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  • November 2025

  • Wed 5

    Toward an international Earth-Moon network for joint seismic and impact flash monitoring of the Lunar impact

    November 5, 2025 - November 7, 2025
    Paris, France
    At Université Paris Cité. The workshop will evolve around a a single plenary session (oral presentations of 15 minutes, including...
    Free
  • Wed 5

    Planetary Sample Science Seminar

    November 5, 2025 @ 11:00 am - 12:00 pm MST
    Online
    Presentation by Thomas Kruijer of Lawrence Livermore National Laboratory and Katie Goss of University of New Mexico: Interpreting lunar zircon...
  • Wed 5

    Presentation on The Quiet Genius of George R Carruthers

    November 5, 2025 @ 12:00 pm - 1:00 pm EST
    Online
    David DeVorkin of the National Air and Space Museum discusses the life of George Robert Carruthers, PhD, from DeVorkin's new...
  • Wed 5

    Launch Atlas V 551 / ViaSat-3 F2 (ViaSat-3 EMEA)

    November 5, 2025 @ 12:24 pm - 1:08 pm UTC-5
    SLC-41 (~28°N), Cape Canaveral SFS FL, USA
    ViaSat-3 F2 (ViaSat-3 EMEA) communications satellite to be launched to Geostationary Transfer Orbit; ViaSat-3 is a series of three Ka-band...
  • Thu 6

    Lunar Development Cooperative calls for early investors

    November 6, 2025
    Online
    Lunar Development Cooperative (LDC), New York City for-profit multinational public-private partnership proposed by Michael Castle-Miller, an attorney there, aims to...
    $1
  • Thu 6

    SEDS Space Vision 2025

    November 6, 2025 - November 8, 2025
    Seattle WA, USA
    At the University of Washington.
  • Thu 6

    Launch Electron / The Nation God Navigates (iQPS Launch 5)

    November 6, 2025 @ 3:45 am - 4:45 am UTC+12
    Launch Complex 1, ~39°S, Mahia Peninsula, New Zealand
    iQPS Launch 5, an Earth observation satellite with Synthetic aperture radar for Japan-based imaging company iQPS, to launch on "The...
  • Thu 6

    Launch Falcon 9 / Starlink Group 11-14

    November 6, 2025 @ 12:56 pm - 2:56 pm PST
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    28 Starlink satellites to LEO for space-based internet mega-constellation; Hawai'i time for launch 10:56-14:56; 1st stage will attempt to land...
  • Fri 7

    University of Central Florida 2nd SpaceU Symposium

    November 7, 2025
    Orlando FL, USA
    Features Kennedy Space Center (KSC) Director Janet Petro, with leaders, researchers and students discussing current innovation / research driving space...
    Free
  • Fri 7

    3rd Annual Space Diplomacy Symposium

    November 7, 2025 @ 9:00 am - 6:00 pm UTC-8
    Spokane WA, USA
    Space Diplomacy Symposium 2025 Co-Sponsored by SPACE LDP (UW Law) and SPDR (UW JSIS). As the numbers and types of...
  • Fri 7

    MDA Space expected to announce 3rd quarter financial results

    November 7, 2025 @ 5:00 pm - 5:30 pm EST
    Online
    MDA Space Ltd. (TSX: MDA) is expected to announce its financial results for the third quarter of 2025, ended September...
  • Sat 8

    Kennedy Space Center Elite VIP Tour

    November 8, 2025
    Merritt Island FL, USA
    Be a Star for the Day! Get the VIP treatment at Kennedy Space Center Visitor Complex! With this exclusive all-day tour, you are...
  • Sat 8

    AstroDay Kona 2025

    November 8, 2025 @ 10:00 am - 3:00 pm HST
    Kailua-Kona HI, USA
    KONA, HAWAI`I (October 23, 2025) – Learners of all ages are invited to Kona Commons Shopping Center in Kailua Kona on...
  • Sun 9

    Sagan Day Events

    November 9, 2025
    Worldwide
    Various science and astronomy-related events to be held worldwide, such as star parties, lectures and viewings of his show Cosmos....
  • Sun 9

    NET Nov 9 — Launch New Glenn / Escape and Plasma Acceleration and Dynamics Explorers (EscaPADE)

    November 9, 2025 @ 4:45 am - 7:11 am EST
    SLC-36A, Cape Canaveral SFS FL, ~28°N, USA
    Pair of smallsats intended for Mars orbit to measure interaction of magnetosphere and solar wind.
  • Mon 10

    Astronaut Scholarship Foundation Fall Auction

    November 10, 2025
    Online
    Online auction to raise scholarship funds, of items such as NASA Astronaut mementos. 99% / 4-star rating from Charity Navigator...
  • Mon 10

    Earth and Space Experience for Educators

    November 10, 2025
    El Paso TX, USA
    Featuring astrogeology, Spaceport America tour, et al with Kirby Runyon and Mark Wagner.
  • Mon 10

    Launch Falcon 9 / Starlink Group 6-87

    November 10, 2025 @ 7:12 am - 11:12 am EST
    SLC-40 (~28°N), Cape Canaveral SFS FL, USA
    29 satellites; 1st stage B1096 to land on barge JRTI.
  • Mon 10

    Rocket Lab Discusses 3rd Quarter Financial Results

    November 10, 2025 @ 5:00 pm - 5:30 pm EST
    Online
    Rocket Lab Corporation (Nasdaq: RKLB), provider of launch services and space systems, will release its financial results for the 3rd...
  • Mon 10

    AST SpaceMobile Third Quarter 2025 Results Webcast

    November 10, 2025 @ 5:00 pm - 6:00 pm EST
    Online
    AST SpaceMobile, Inc. will host a live broadcast of this event on Monday, November 10, 2025 at 5:00 PM EST.
  • Mon 10

    Launch Long March 12 / Unknown payload

    November 10, 2025 @ 10:45 pm - 11:03 pm UTC+8
    Wenchang Space Launch Center, ~19°N, Hainan Island, China
    Long March 12 is medium-lift vehicle that uses propellant of kerosene and liquid oxygen, able to place 10,000kg in LEO...
  • Tue 11

    Lauch Ceres-1 / Unknown payload

    November 11, 2025 @ 12:00 am - 12:33 am UTC+8
    Jiuquan Space Launch Center, ~41°N, Gansu, China
    Solid-propellant launch vehicle of private aerospace company Galactic Energy of Beijing to provide low-cost commercial launches.
  • Tue 11

    2025 Middle East and Africa Regional IAU Meeting (MEARIM7)

    November 11, 2025 - November 13, 2025
    Amman, Jordan
    Held every 3 years under the auspices of the International Astronomical Union (IAU), MEARIM brings together astronomers, space scientists, researchers,...
  • Tue 11

    Northern Taurids Meteor Shower Peak

    November 11, 2025 @ 8:00 pm - November 12, 2025 @ 5:00 am UTC
    Worldwide
    From Comet Encke dust cloud, with peak rate 5 per hour. Moon is 53% full.
  • Wed 12

    2nd Lunar Polar Volatiles Conference

    November 12, 2025 - November 14, 2025
    Honolulu HI, USA
    In-person, with oral presentations live-streamed for a remote audience. Focus on insights from orbital and in-situ missions, modeling, and experiments.​​​​​​​
  • Wed 12

    Global Space Enablers Network (GSEN) Net-Connect Meetup Online

    November 12, 2025 @ 8:00 am - 9:00 am UTC
    Online
    Meet fellow space system builders around the world at Net Connect, the 6th since founding of GSEN at International Astronautical...
    Free
  • Wed 12

    Planetary Sample Science Seminar

    November 12, 2025 @ 11:00 am - 12:00 pm MST
    Online
    Presentation by Mousumi Roy of University of New Mexico: Diffusion / Exchange Driven Equilibration During Melt-Wallrock Interaction on the Moon....
  • Wed 12

    Webinar: The Role of Space-Based Interceptors in Golden Dome

    November 12, 2025 @ 11:00 am - 12:00 pm EST
    Online
    Guests: Todd Harrison, Senior Fellow, American Enterprise Institute Patrick Binning, Johns Hopkins Whiting School of Engineering Todd Stevens, Vice President,...
    Free
  • Wed 12

    Maryland Space Business Roundtable Luncheon

    November 12, 2025 @ 11:30 am - 1:00 pm HST
    Greenbelt MD, USA
    Luncheon speaker is Kevin Kelly, Partner at Actum, to speak on Federal science and space budgets, policy and programs. Notice...
  • Wed 12

    Firefly Aerospace to Announce 3rd Quarter 2025 Financial Results

    November 12, 2025 @ 5:00 pm - 5:30 pm EST
    Online
    Firefly Aerospace (Nasdaq: FLY), a space technology company, announced it will release its 3rd quarter 2025 financial results, for the...
  • Thu 13

    Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) Begins Next Year in Space

    November 13, 2025
    Near-Rectilinear Halo Orbit / Cislunar Space
    NASA 12-U CubeSat Capstone acting as a pathfinder for planned International Lunar Gateway surpasses another year around Moon today; launched...
  • Thu 13

    Intuitive Machines Q3 Earnings Conference Call

    November 13, 2025 @ 8:30 am - 9:00 am EST
    Online
    Intuitive Machines (NASDAQ: LUNR) will have a conference call before the market opens at 9:00 AM on Thursday, November 13,...
  • Thu 13

    Virgin Galactic 3rd Quarter 2025 Financial Results and Conference Call

    November 13, 2025 @ 5:00 pm - 5:30 pm EST
    Online
    Virgin Galactic (NYSE: SPCE) will hold a conference call at New York City market close. Virgin Galactic is an aerospace...
  • Thu 13

    Launch Falcon 9 / Starlink Group 6-89

    November 13, 2025 @ 5:35 pm - 9:35 pm EST
    SLC-39A, ~29°N, Kennedy Space Center FL, USA
    29 satellites to LEO for Starlink. 1st Stage B1092 to land on ASOG drone ship after this 8th use.
  • Fri 14

    27th China Hi-Tech Fair (CHTF)

    November 14, 2025 - November 16, 2025
    Shenzhen, China
    At Shenzhen World Exhibition & Convention Center (Bao'an); 400,000+ expected to attend. (CASC) is scheduled to unveil its commercial space...
  • Fri 14

    MDA Space Third Quarter 2025 Earnings Conference

    November 14, 2025 @ 8:30 am - 9:00 am PST
    Online
    MDA Space Ltd. (TSX: MDA), a trusted mission partner to the rapidly expanding global space industry, today announced that it...
  • Fri 14

    Launch Falcon 9 / Starlink Group 6-85

    November 14, 2025 @ 4:12 pm - 8:12 pm EST
    SLC-40 (~28°N), Cape Canaveral SFS FL, USA
    28 Starlink satellites; 1st stage B1078 to land on JRTI ocean barge after this 24th use.
  • Fri 14

    Startup Startcamp Bremen SPACE

    November 14, 2025 @ 5:00 pm - November 16, 2025 @ 9:00 pm UTC+1
    Bremen, Germany
    "From Idea to Startup in 54 Hours". At Digital Industry Hub Bremen, Konrad-Zuse-Straße 6a 28359 Bremen, Germany. Limited to 50...
    €5 – €100
  • Sat 15

    AIAA San Francisco Section Annual Banquet

    November 15, 2025 @ 5:00 pm - 7:00 pm PST
    Mountain View CA, USA
    At Moffett Field Museum, which may be viewed before and after the banquet
    $20 – $40
  • Sat 15

    Launch Haste / VAN

    November 15, 2025 @ 9:45 pm - November 16, 2025 @ 3:00 am HST
    SLC-2, ~38°N, Wallops Flight Facility VA, USA
    Sub-orbital launch under Rocket Lab’s Hypersonic Accelerator Suborbital Test Electron (HASTE) program. Wallops Flight Facility is on Wallops Island east...
  • Sun 16

    Artemis 1, 2nd Observation of Mission

    November 16, 2025
    Nationwide USA
    As USA and its international partners work toward Artemis 2 crewed mission around the Moon, Space Launch System and Artemis...
  • Sun 16

    Leonids Meteor Shower Peak

    November 16, 2025 @ 8:00 pm UTC
    Worldwide
    From Comet Tempel-Tuttle (55P) dust cloud, peak rate 15 per hour. Moon is 9% full.
  • Sun 16

    Launch Falcon 9 / Sentinel-6B

    November 16, 2025 @ 9:12 pm - 9:56 pm PST
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    Sentinel-6B extends Sentinel series into a 4th decade of measuring sea levels to ~3cm for ~90% of world oceans and...
  • Mon 17

    Stem Cell Research and Biomanufacturing in Space

    November 17, 2025
    Online
    09:00-10:30 PST; Webinar with Arum Sharma of Center for Space Medicine Research at Cedars-Sinai.
  • Mon 17

    Conference on the Commercial Lunar Landscape and Policy Needs

    November 17, 2025 - November 18, 2025
    Vienna, Austria
    Commercial Lunar Operators' Perspectives on the Safety and Sustainability of Lunar Activities; session titles include: Working Group on Legal Aspects...
  • Mon 17

    Outer Planets Assessment Group Meeting

    November 17, 2025 - November 19, 2025
    Online
    Includes updates on Europa Clipper, JUICE, Juno, New Horizons, JAXA Mission to Saturn Workshop; Online only.
    Free
  • Mon 17

    Dubai Airshow 2025

    November 17, 2025 - November 21, 2025
    Dubai, United Arab Emirates
    “Space” is one of 9 conference tracks. One speaker is Andreas Heitmann, Program Director, SpaceFounders, a space-tech accelerator, supporting 70+...
  • Tue 18

    Workshop: The Definition of Moon Time

    November 18, 2025
    Online
    The Consultative Committee on Time & Frequency Task Group on Moon Timing is organizing an online workshop on the definition...
  • Tue 18

    Launch Barracuda hypersonic test platform

    November 18, 2025
    Spaceport Nova Scotia, Canada
    Dutch company T-Minus Engineering aims for suborbital launch of Barracuda hypersonic test platform; launch window open November 18 daily through...
  • Tue 18

    Space Tech Expo Europe 2025

    November 18, 2025 - November 20, 2025
    Bremen, Germany
    Join over 10,000 professionals from the entire space supply chain. Meeting face-to-face plays a crucial role in propelling the space...
  • Tue 18

    ICAST: International Conference on Applications of Space Science & Technology

    November 18, 2025 - November 20, 2025
    Islamabad, Pakistan
    Expecting 1500+ participants from 15+ countries.
  • Tue 18

    7th Shaw-IAU Workshop on Astronomy for Education

    November 18, 2025 - November 21, 2025
    Online
    Webinar for astronomy educators in primary and secondary schools.
  • Tue 18

    Asia-Pacific Regional Space Agency Forum (APRSAF-31)

    November 18, 2025 - November 21, 2025
    Cebu City, Philippines
    The APRSAF-31 will be held in Cebu City, Philippines on 18 November to 21 November 2025, under the theme “Empowering...
  • Wed 19

    ILOA Galaxy Forum Hawai’i 2025 Kamuela

    November 19, 2025
    Online
    15:30-18:30 HST; Please RSVP to info@iloa.org to join the ILOA Galaxy Forum and learn more about Hawai'i lunar and space...
  • Wed 19

    Launch Long March 8A / Unknown Payload

    November 19, 2025
    Wenchang Space Launch Center, ~19°N, Hainan Island, China
    Launch window open 21:00-21:17 China Time.
  • Wed 19

    Webinar: In Dialog with the Space Evangelists: Spreading the Word of “Why Space”

    November 19, 2025
    Online
    11:00-12:30 EDT; In this special program, Beyond Earth President Steve Wolfe invites some of his space evangelist friends to join...
  • Wed 19

    Planetary Sample Science Seminar

    November 19, 2025
    Online
    11:00-12:00 MST; Presentation by Scott Eckley of NASA Johnson Space Center: Utilization of X-ray computed tomography during the preliminary examination...
  • Wed 19

    Lecture: The Search for Life on Saturn’s Intriguing Moon Enceladus

    November 19, 2025
    Los Altos CA, USA
    Silicon Valley Astronomy Lecture Series, Celebrating its 26th anniversary, Presents Dr. Alfonso Davila (NASA Ames Research Center) for a free,...
  • Wed 19

    LATSAT 2025: Gathering Latin America’s Space Industry Leaders

    November 19, 2025 - November 20, 2025
    Bogotá, Colombia
    Latin America space event that gathers senior decision-makers from satellite companies. Organized by Novaspace, it serves as a platform for...
    €1200
  • Wed 19

    Workshop on a Lunar Rover Mission

    November 19, 2025 - November 20, 2025
    Online
    Conducted in French. Students will vote to made critical decisions about a Moon mission. Developed in a collaboration among Canadian...
  • Wed 19

    International Conference on Energy from Space 2025: Energy for Security

    November 19, 2025 - November 21, 2025
    Mandelieu, Côte d'Azur, France
    Space Energy Insights, in partnership with Space Frontier Foundation, holds the world’s only conference dedicated to space-based solar power, uniting...
  • Thu 20

    Swift Spacecraft Begins Next Year in Space

    November 20, 2025
    Low Earth Orbit (LEO)
    Surpassing 21 full years in space, having launched in 2004, Swift is observing gamma-ray bursts & their afterglows in gamma-ray,...
  • Thu 20

    Lunar Surface Innovation Consortium (LSIC) Surface Power Telecon

    November 20, 2025
    Online
    We will take this hour to hear from speakers who would have given surface-power-related presentations at the Fall Meeting: William...
  • Thu 20

    Shenzhou-1, 26th Observation

    November 20, 2025
    China (Zhongguo)
    As China and international partners plan permanently occupied International Lunar Research Station and next-gen rockets for Solar System Complete exploration,...
  • Thu 20

    Space Industry Connect: Business Matching Event at APRSAF-31

    November 20, 2025
    Cebu, Philippines
    Join “Space Industry Connect” Bridging the Asia-Pacific Space Ecosystem at APRSAF-31 in Cebu As a program partner, SPACETIDE is supporting...
  • Fri 21

    Webinar: Earth & Space Report on “The Worst Places in the Universe”

    November 21, 2025
    Online
    Presented by Megan Watzke of Harvard-Smithsonian Center for Astrophysics; 19:00 Eastern Time (New York); free Join Zoom Meeting https://us06web.zoom.us/j/8952645644?pwd=ZmozcWFlK0JJSXJ2MGdWeEMxQTVEUT09&omn=83922057002 Meeting...
  • Sun 23

    Fly With An Astronaut

    November 23, 2025
    Kennedy Space Center Visitor Complex FL, USA
    Steve Frick, Space Shuttle Atlantis Commander (STS-122) and Pilot (STS-110), describes his route to become an astronaut and personal accounts...
    $206
  • Mon 24

    IN2SPACE 2025: Exploring Terrestrial Innovation Through Satellite Technology

    November 24, 2025 - November 25, 2025
    Riyadh, Saudi Arabia
    In2Space brings together global and regional leaders from both traditional and new-space sectors alongside experts in ground-based satellite infrastructure. The...
    $200 – $1700
  • Tue 25

    Launch Long March 2F/G / Shenzhou-22

    November 25, 2025
    Jiuquan Space Launch Center, ~41°N, Gansu, China
    Spacecraft to be launched without crew to replace Shenzhou-20 craft docked at Tiangong Space Station but damaged by orbital debris...
  • Tue 25

    Launch Angara 1.2 / Kosmos

    November 25, 2025
    Plesetsk Cosmodrome, ~63°N, Mirny, Russia
    Launch window open 16:00-17:35 local time (UTC+3) (Hawaii Time 03:00-04:35, UTC-10) for government payload
  • Tue 25

    From Prospecting to Product: 5 Years of ISRU Research at ESRIC

    November 25, 2025 @ 12:00 pm - 1:30 pm EST
    Online
    Kathryn Hadler of European Space Resources Innovation Centre (ESRIC) presents on In-Situ Resource Utilization, followed by Q&A. Will be recorded...
    Free
  • Wed 26

    Launch Falcon 9 / Transporter 15 SSO Rideshare

    November 26, 2025
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    Rescheduled multiple times, launch now planned for window 10:18-11:15 Pacific Time (08:18-09:15 Hawaii Time)
  • Wed 26

    CSA-ASC Astronaut Jeremy Hansen Launches His E-Book

    November 26, 2025
    Toronto ON, Canada
    Artemis 2 crew member Hansen will present his children's book in English and French at the Toronto Public Library, Cedarbrae...
  • Wed 26

    Council at Ministerial Level for European Space Agency

    November 26, 2025 - November 27, 2025
    Bremen, Germany
    To shape strategies for next 3 years and discuss progress of Strategy 2040. Director General Josef Aschbacher will present Elevating the...
  • Wed 26

    Expand Space: A deep tech playground to spark your passion to profession

    November 26, 2025 - November 28, 2025
    Marina Bay Sands / Sands Expo and Convention Centre, Singapore
    Introducing youth to artificial intelligence, virtual reality, space, robotics. Includes WRO 2025: International Final events; follows regional robot competitions worldwide,...
  • Thu 27

    Launch Nuri (KSLV-2) / CAS500-3

    November 27, 2025
    Naro Space Center, ~34°N, Goheung, Korea
    Earth observation satellite to SSO for Korea Ministry of Science, and Information and Communication Technology (ICT) industry. In time zone...
  • Thu 27

    Launch Soyuz 2.1a / Progress MS-28

    November 27, 2025
    Baikonur Cosmodrome, ~46°N, Kazakhstan
    Will take crew to the International Space Station: cosmonauts Commander Sergey Kud-Sverchkov, Sergey Mikayev and Oleg Platonov, and NASA Astronaut Christopher...
  • Fri 28

    Black Hole Friday Planetarium Show

    November 28, 2025
    Hilo HI, USA
    Black Hole Deep Dive with Astronomer in Residence Devin Chu and 2 other black hole programs, plus hands-on activities for...
  • Fri 28

    Kennedy Space Center Elite VIP Tour

    November 28, 2025
    Kennedy Space Center Visitor Complex FL, USA
    Includes: Private bus tour behind NASA’s gates, making stops at iconic Kennedy Space Center landmarks. Pending spaceflight operations stops may include outside the Vehicle Assembly...
    $190
  • Sat 29

    Launch Falcon 9 / Starlink Group 15-10

    November 29, 2025
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    Launch window open 18:59-22:59 Pacific Time (16:59-20:59 Hawaii Time)
  • Sat 29

    Autumn Equinox for Mars North Hemisphere

    November 29, 2025 @ 2:00 am HST
    Mars Surface
    The northern hemisphere's autumn equinox on Mars marks the beginning of the autumn season in the northern hemisphere and coincides...
  • Sat 29

    Hubble Space Telescope Visible Pass Over Hawai’i

    November 29, 2025 @ 6:56 pm - 7:00 pm HST
    Low Earth Orbit (LEO)
    Appearing at brightest magnitude 0.9, traveling from SW to E, Hubble Space Telescope will appear over Hawaiian Islands from 18:56:02...
  • Sun 30

    Launch Falcon 9 / Starlink Group 6-86

    November 30, 2025
    SLC-39A, ~29°N, Kennedy Space Center FL, USA
    Launch window 15:11-19:11 Eastern Time (10:11-14-11 Hawaii Time)
  • Sun 30

    Launch Vega-C / KOMPSAT-7

    November 30, 2025
    Guiana Space Centre Kourou, French Guiana
    Scheduled for 14:21 in French Guiana (UTC-3) (Hawaii Time 07:21, UTC-10), KOMPSAT-7 is for South Korea, the follow-up to KOMPSAT-3A,...
  • Sun 30

    Only Opportunity for Media Accreditation: Launch of the Artemis II Mission

    November 30, 2025
    Online
    Media wishing to cover the events associated with the launch of the historic Artemis II mission at NASA’s Kennedy Space Center,...
  • Sun 30

    Meet Astronaut Terry Wilcutt

    November 30, 2025
    Kennedy Space Center Visitor Complex FL, USA
    Wilcutt piloted Space Shuttle missions STS-68 and STS-79, and commanded STS-89 and STS-106. With over 1,007 hours in space on...
    $77 – $121
  • December 2025

  • Mon 1

    Chang’E-5 Begins Next Year on Moon

    December 1, 2025
    Statio Tianchuan, 43° N 51.9° W, Moon Surface
    Surpassing 5 full years on lunar surface, China National Space Administration (CNSA) Chang'E-5 lander at Statio Tianchuan "ship sailing in...
  • Mon 1

    NET Dec — Launch LVM-3 (Launch Vehicle Mark-3) / Gaganyaan G1

    December 1, 2025
    Satish Dhawan Space Center, ~14°N, Sriharikota, India
    Uncrewed 1st test flight for Gaganyaan orbital mission scheduled to occur before end of year, will carry fruit flies (Drosophila...
  • Mon 1

    Space Renaissance Webinar “Cake O’Peace”

    December 1, 2025
    Online
    Guy Pignolet & Julien Leveneur to discuss the global Cake-O'Peace project to help advancement of our common objectives of space...
  • Mon 1

    AIAA 2025 Region VII Student Conference

    December 1, 2025 - December 2, 2025
    Sydney, Australia
    Conference intended for AIAA Region VII Students from around the world except Canada and Mexico, which have been incorporated into...
  • Mon 1

    2025 International Conference on Space Robotics

    December 1, 2025 - December 4, 2025
    Sendai, Japan
    The International Conference on Space Robotics (iSpaRo) is a new conference aiming to provide a framework for scientists and industry...
  • Tue 2

    Launch Falcon 9 / Starlink Group 11-25

    December 2, 2025
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    Satellites for space-based Internet. Launch window 10:56-14:56 Pacific Time (UTC-8).
  • Tue 2

    Solar and Heliospheric Observatory (SOHO) Begins Next Year in Space

    December 2, 2025
    Low Earth Orbit (LEO)
    Surpassing 30 full years of operations in space today, European Space Agency (ESA) / National Aeronautics and Space Administration (NASA)...
  • Tue 2

    AIAA Day of Giving

    December 2, 2025
    Online
    AIAA Day of Giving to help raise US$100,000 for programs that inspire and prepare the next generation of aerospace leaders....
  • Tue 2

    Lunar Economy Summit

    December 2, 2025 - December 4, 2025
    Torino, Italy
    High-level industry forum exploring the potential opportunities of an advanced, long-term Lunar ecosystem. Join leading experts as they uncover the critical...
  • Tue 2

    6th Annual Cislunar Security Conference (2025)

    December 2, 2025 - December 4, 2025
    Laurel MD, USA
  • Wed 3

    Hayabusa 2 Begins Next Year in Space

    December 3, 2025
    Asteroid 98943 Torifune Trajectory
    Japan Aerospace Exploration Agency (JAXA) Hayabusa surpasses 11 full years in space today; launched Dec 3, 2014, returned samples to...
  • Wed 3

    Senate Hearing on Confirmation of Jared Isaacman to Head NASA

    December 3, 2025
    Washington DC, USA
    Senate Commerce, Science and Transportation Committee, including Senators Maria Cantwell and Ted Cruz, to quiz Jared Isaacman on his plans...
  • Wed 3

    Planetary Sample Science Seminar

    December 3, 2025
    Online
    11:00-12:00 MST; Presentation by William Bottke of Southwest Research Institute - Boulder: New Views on Terrestrial Planet Formation and Early...
  • Wed 3

    9th Global Moon Village Workshop and Symposium

    December 3, 2025 - December 4, 2025
    Torino, Italy
    Moon Village Association (MVA) is a non-governmental organization that promotes international collaboration for the development of lunar exploration and utilization. The...
    €240 – €390
  • Wed 3

    Space-Comm Expo 2025: Accelerating the Commercial Future of Space

    December 3, 2025 - December 4, 2025
    Glasgow, Scotland
    2,300+ expected to attend for 100+ speakers. Show features: investors forum, space law symposium. Focus on industry-government meetings. At Scottish...
    Free – £142
  • Wed 3

    OSMED 2025 Innovation Summit: Organization for Space Medicine, Engineering and Design

    December 3, 2025 - December 6, 2025
    Orange County CA, USA
    OSMED 2nd annual conference. Shawna Pandya MD is Chair for OSMED International and Community Engagement Committee.  
    $50 – $250
  • Thu 4

    Spaceport Norway 2025: NEW

    December 4, 2025
    Oslo, Norway
    "New Space Race, New Business, New Resilience" event with focus on Norway, the Nordics and Europe and how they can...
    Nkr6,875
  • Fri 5

    Kennedy Space Center Elite VIP Tour

    December 5, 2025
    Kennedy Space Center Visitor Complex FL, USA
    Includes: Private bus tour behind NASA’s gates, making stops at iconic Kennedy Space Center landmarks. Pending spaceflight operations stops may...
    $190
  • Fri 5

    Launch Falcon 9 / Starlink Group 6-90

    December 5, 2025 @ 8:00 am - 5:00 pm HST
    SLC-40 (~28°N), Cape Canaveral SFS FL, USA
    Scheduled for 13:59-17:59 to send 29 satellites to LEO for Internet system.
  • Sat 6

    Meet Astronaut Tom Jones

    December 6, 2025
    Kennedy Space Center Visitor Complex FL, USA
    Thomas "Tom" D. Jones flew on 4 space shuttle missions (STS-59, STS-68, STS-80, and STS-98), spending 53 total days in...
    $77 – $121
  • Sat 6

    AIAA Los Angeles Section Town Hall Meeting

    December 6, 2025
    Lennox CA, USA
    3I/ATLAS and Interstellar Objects, with Avi Loeb. 11:00-12:00 PT, at Lennox Library and Online. Author / Harvard Professor Loeb presents...
  • Sat 6

    SPACETIDE Career Connect 2025 Winter

    December 6, 2025
    Tokyo, Japan
    Career event specializing in the space industry; 25 companies actively recruiting will exhibit, including large corporations, startups and government agencies,...
  • Sun 7

    Launch H3-22 / Michibiki 5 (QZS-5)

    December 7, 2025
    Tanegashima Space Center, ~30°N, Japan
    Navigation system satellite intended to assist in urban canyons and mountainous areas because of inclined, elliptical geosynchronous orbit. "22" designation...
  • Mon 8

    Second Vote on NASA Admin Isaacman Nomination

    December 8, 2025
    Washington DC, USA
    The Senate Commerce, Science and Transportation Committee is scheduled to vote at 17:30 EST.
  • Mon 8

    Space Travel Summit 2025: From Space Dreams to Accessible Reality!

    December 8, 2025 - December 9, 2025
    Dubai, United Arab Emirates
    Meet, engage, network with industry representatives, and discover the latest advancements from global space exploration pioneers. Industry, governments, regulators, investors,...
  • Mon 8

    33rd Texas Symposium on Relativistic Astrophysics

    December 8, 2025 - December 12, 2025
    Tempe AZ, USA
    22 plenary speakers are confirmed, and 200+ contributed abstracts are accepted. At Arizona State University. The symposium will cover all...
  • Tue 9

    Soyuz MS-27 Undocking, Expedition 74 Mission Begins

    December 9, 2025
    Low Earth Orbit (LEO)
    ISS Expedition 73 members Sergey Ryzhikov, Alexey Zubritsky and Jonny Kim planned to return to Earth today in Roscosmos Soyuz...
  • Tue 9

    Launch Falcon 9 / NROL-77

    December 9, 2025
    SLC-40 (~28°N), Cape Canaveral SFS FL, USA
    Scheduled for 14:16 UTC-5. First stage B1096 will attempt to land back at the launch site at Landing Zone 2...
  • Tue 9

    Launch Long March 3B/E / Unknown Payload

    December 9, 2025
    Xichang Satellite Launch Center, ~28°N, Sichuan, China
    Scheduled for 23:10-23:57 UTC+8, this is 3rd of 3 launches today in China, each from a different launch center. The...
  • Tue 9

    Launch Long March 2D / Unknown Payload

    December 9, 2025
    Jiuquan Space Launch Center, ~41°N, Gansu, China
    Scheduled for 11:40-11:56 UTC+8 from ~41°N via 2-stage orbital carrier rocket used mainly for LEO and SSO insertion, this will...
  • Tue 9

    Lunar Surface Innovation Consortium (LSIC) Crosscutting Capabilities Telecon

    December 9, 2025
    Online
    Topic: 2025 Recap, 2026 Look Ahead
  • Wed 10

    XMM-Newton Begins Next Year in Space

    December 10, 2025
    Low Earth Orbit (LEO)
    European Space Agency (ESA) craft surpasses 26 full years / begins 27th year in space today, launched 1999, in very...
  • Wed 10

    Launch Falcon 9 / Starlink Group 15-11

    December 10, 2025
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    Scheduled for 00:54-04:54 Pacific Standard Time (UTC-8), sending 27 satellites for internet service,
  • Wed 10

    Maryland Space Business Roundtable Luncheon

    December 10, 2025
    Greenbelt MD, USA
    11:30-13:00 EST, with Shawn Domagal-Goldman, Deputy Director of the Sciences and Exploration Directorate at NASA's Goddard Space Flight Center.
  • Wed 10

    Growing Beyond Earth – Chat With a Scientist

    December 10, 2025
    Online
    Kellie Walters on Controlled Environment Vegetable Physiology. NASA-partnered Fairchild Tropical Botanic Garden program Growing Beyond Earth supports NASA goals of...
  • Wed 10

    Planetary Research Year-In-Review Webinar

    December 10, 2025
    Online
    NASA’s Planetary Science Division (PSD) Planetary Research Programs will host a webinar at 13:00 Eastern Standard Time to celebrate the...
  • Wed 10

    New Space Economy NSE 2025 7th Edition

    December 10, 2025 - December 12, 2025
    Fiera di Roma, Italy
    SHAPING THE FUTURE OF SPACE: "The future is not what it used to be" (Mark Strand) NSE, the benchmark event...
  • Thu 11

    Launch Soyuz 2.1a / Obsor-R No.1

    December 11, 2025
    Plesetsk Cosmodrome, ~63°N, Mirny, Russia
    Scheduled for 17:00-18:00 UTC+3, Obzor-R is BRLK X-band Synthetic Aperture Radar for Earth observation and is designed by TsSKB-Progress for...
  • Thu 11

    Daniele Mortari Astronautics Symposium

    December 11, 2025 - December 12, 2025
    College Station TX, USA
    In cooperation with the American Astronautical Society (AAS) and the American Institute of Aeronautics and Astronautics (AIAA), and sponsored by:...
    $40
  • Fri 12

    Launch Long March 12 / Unknown Payload

    December 12, 2025
    Wenchang Space Launch Center, ~19°N, Hainan Island, China
    Scheduled for 07:00-07:21 UTC+8, the launch from "China's Hawai`i" is of a medium-lift rocket using kerosene and liquid oxygen propellant;...
  • Fri 12

    Launch Falcon 9 / Starlink Group 15-12

    December 12, 2025
    SLC-4E (~35°N), Vandenberg SFB CA, USA
    Scheduled for 21:34 (with window open until 01:34), 27 satellites are headed to LEO for internet system. Booster Core B1093...
  • Fri 12

    MVA Global Expert Group on Sustainable Lunar Activities (GEGSLA) Operational Meeting

    December 12, 2025
    Online
    12th GEGSLA Operational Meeting of 2025 will take place on Thursday, 12 December, from 15:00 to 17:00 Vienna time. Please...
  • Fri 12

    Space Show: Manuel Cuba of Helix Space

    December 12, 2025
    Online
    Dr. David Livingston interviews Manuel Cuba of Helix Space in Luxembourg. Since 2022, Helix Space is a Private Research Institution...
  • Sat 13

    Geminids Meteor Shower Peak

    December 13, 2025 @ 8:00 pm - December 14, 2025 @ 5:00 am UTC
    Worldwide
    Usually strongest meteor shower yearly, up to 150 hourly. Moon is 30% full.
  • Sun 14

    Chang’E-3 Lander Begins Next Year on Moon

    December 14, 2025
    Guang Han Gong, 44.12°N 19.51°W, Moon Surface
    Surpassing 12 full years / starting 13th year on the Moon, China National Space Administration (CNSA) spacecraft at Guang Han...
  • Sun 14

    WISE / NEOWISE Begins Next Year in Space

    December 14, 2025
    Low Earth Orbit (LEO)
    Surpassing 14 full years / starting 15th year in Space, the NASA Wide-field Infrared Survey Explorer spacecraft (redubbed Near-Earth Object...
  • Mon 15

    Launch Atlas V 551 / Amazon Leo (LA-04)

    December 15, 2025
    SLC-41 (~28°N), Cape Canaveral SFS FL, USA
    Scheduled for 03:35 UTC-5, United Launch Alliance (ULA) rocket will take next batch of Amazon Leo (new name) satellites for...
  • Mon 15

    Launch Proton-M / Blok DM-03 / Elektro-L No.5

    December 15, 2025
    Baikonur Cosmodrome, ~46°N, Kazakhstan
    Scheduled for 17:20 Kazakhstan Time. Meteorological satellites developed by NPO Lavochkin. Launch cost estimated at US$65M. Built at Khrunichev State...
  • Mon 15

    American Geophysical Union (AGU) 2025 Annual Meeting

    December 15, 2025 - December 19, 2025
    New Orleans LA, USA
    Features Session P046-To the Moon: A New Era of Lunar Science, Session P030-Planetary Magnetism.
  • Mon 15

    High-Resolution Spectroscopy for Exoplanet Atmospheres Workshop

    December 15, 2025 - December 19, 2025
    Tempe AZ, USA
    Over the next few decades, the exoplanet community is poised to advance closer to answering a fundamental question about the...
  • Tue 16

    Korean Pathfinder Lunar Orbiter ‘Danuri’ Begins Next Year in Moon Orbit

    December 16, 2025
    Moon Orbit
    Surpassing 3rd full year / entering 4th year in lunar orbit, Korea Aerospace Research Institute (KARI) first lunar spacecraft Danuri...
  • Tue 16

    Launch Long March 4C / Unknown Payload

    December 16, 2025
    Taiyuan Satellite Launch Center (TSLC), ~39°N, Shanxi, China
    Scheduled for 11:15 China Time. 3-stage, non-reusable orbital carrier rocket, also designated Chang Zheng 4C. This will be 60th launch...
  • Tue 16

    Webinar–The Collision Course: Is Space Traffic Management Dead, and Will Europe Kill the Commercial Dream?

    December 16, 2025
    Online
    Expert panel includes speakers from Amazon Kuiper, Slingshot Aerospace, Triton Space and moderator from Space Policy Group. Noon, Eastern Standard...
  • Wed 17

    Launch HANBIT-Nano / Spaceward

    December 17, 2025
    Alcântara Space Center, ~2°S, Brazil
    Innospace of Korea to use 1st launch of HANBIT-Nano to send to SSO 5 satellites from Brazil space agency AEB...
  • Wed 17

    Launch Ariane 6 / Galileo Launch 14, SATs 33 + 34

    December 17, 2025
    Guiana Space Centre Kourou, French Guiana
    1st launch of Galileo on Ariane 6, 5th launch of Ariane 6, scheduled for 05:01 UTC (French Guiana Time 02:01)....
  • Wed 17

    Launch Long March 12A / First Test Flight

    December 17, 2025
    Jiuquan Space Launch Center, ~41°N, Gansu, China
    Launch window 10:00-12:14 China Time. 1st stage will attempt vertical landing using engines at location 300km from launch site, Minqin...
  • Wed 17

    Launch Electron / STP-S30

    December 17, 2025
    SLC-2, ~38°N, Wallops Flight Facility VA, USA
    STP-S30 mission for USA DoD includes research experiments and technology demonstrations includes primary payload, DISKSat.
  • Thu 18

    Launch New Shepard / NS-37

    December 18, 2025
    West Texas Suborbital Launch Site / Corn Ranch, Van Horn TX, USA Launch Site One (LSO), Van Horn, TX, United States
    08:30-16:30 CST; 16th crewed flight for the New Shepard program and 37th in New Shepard program; crew is: aerospace engineer...
  • Thu 18

    49th World Conference on Applied Science, Engineering & Technology

    December 18, 2025 - December 19, 2025
    Bangkok, Thailand
    Conference theme is "WCASET Nexus: Where Science, Education and Technology Converge" and offers both in-person and virtual participation; includes sessions...
  • Fri 19

    Gaia Spacecraft Begins Next Year in Space

    December 19, 2025
    Sun-Earth L2 Lagrange point
    ESA spacecraft surpasses 12 full years in space today, begins year 13, in extended mission phase working to map more...
  • Sat 20

    Human Space Activity Past, Present, Future

    December 20, 2025
    Rolling Hills Estates CA, USA
    Moderated by Madhu Thangavelu. 10:00-17:00 PT. Panels include: Cis-Lunar / Lunar, Artemis, Starship / SLS, Space Architecture / Philosophy /...
  • Sat 20

    Family Overnight

    December 20, 2025 - December 21, 2025
    Houston TX, USA
    Tent-camp by Falcon 9 rocket or Independence shuttle replica, and STEM activities.
    $80
  • Sun 21

    December Solstice

    December 21, 2025
    Low Earth Orbit (LEO)
    Occurs 05:01 HST, 15:01 UTC; It is the winter solstice in the Northern Hemisphere, resulting in the shortest day and...
  • Sun 21

    Wenchang International Aviation and Aerospace Forum 2025

    December 21, 2025
    Wenchang, Hainan, China
    With theme "Exploring New Industrial Models, Empowering the New Aerospace Economy". 2025 marks a crucial stage for the Hainan Free...
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Established in 1976, Space Age Publishing Company operates its Hawaiʻi (1988) and California offices. Space Age publishes Space Calendar weekly since 1983 and Lunar Enterprise Daily, and pursues a business plan consistent with establishing a third office on the Moon.

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