India Preparing for Gaganyaan High Altitude Abort Test Ahead of Late 2024 Crewed Spaceflight
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MONDAY☆ Sep 25 — International Space Station, ~415-km LEO: Expedition 69 ten-person crew to become Expedition 70 seven-member crew mid-week with Andreas Mogensen taking over as Commander. ☆ Sep 25 — Tiangong Space Station, ~390-km LEO: Jing Haipeng, Zhu Yangzhu and Gui Haichao of Shenzhou 16 share video of vegetable cultivation; 3-member Shenzhou 17 may launch in ~1 month. Highlights… o NewSpace: The Exploration Company to launch Bikini prototype on PSLV NET Jan 2024, provide cargo delivery to Axiom space station NET Q4 2027; Namira Salim preparing to become first Pakistani Astronaut on VG Galactic 04 mission Oct 5; Stoke Space focusing on first stage development to meet goal of reusable launch vehicle with 24 hr turnaround. ☆ Solar System: JPL working to steer Mars Curiosity rover to a channel above Gediz Vallis Ridge to investigate ancient water flow; Prospects of Europa habitability elevated following carbon dioxide source identified via JWST; Comet Nishimura (C/2023 P1) appears intact as it heads back to outer solar system per preliminary observation with STEREO-A . ☆ Galaxy: CAS / PMO Wide Field Survey Telescope observing Andromeda with 9,000 x 9,000 pixel CCD sensors from 4,000-m perch on Saishiteng mountain; GSFC astronomy team simulates gravitational wave signals from ultracompact binaries to be observed by Laser Interferometer Space Antenna launching NET 2037; First direct image of hierarchical quadruple system obtained via ESO VLT aiding understanding of complex system formation. o Global: ESA considering Rocket Factory Augsburg spacecraft Argo for Commercial Cargo Transportation Initiative; NASA / CNES Surface Water and Ocean Topography satellite monitoring El Niño thermal interactions off California coast; ISRO Aditya-L1 collecting data with Supra Thermal & Energetic Particle Spectrometer while on ~100-day transfer to Lagrange point 1. ● USA: Rocket Lab Electron launch vehicle grounded pending second stage failure investigation; Fate of Varda Space in-space pharmaceutical manufacturing capsule unclear following FAA and USAF reentry / landing denials; Emotion caused by loss of access to night sky due to light pollution termed ‘noctalgia‘ by USF cosmologist & Dark Skies advocate. ● Hawai’i: US Fish and Wildlife Service review of Starship orbital test launch mishap may delay 2nd attempt to reach site 100-km NW of Kaua’i by up to 3 months; UH Mānoa astronomer David Rubin co-leading $11M effort to build software tools for Roman Space Telescope launching NET 2027; Coherent Inc calibrating ultrasonic machine tool at CA facility which will fabricate 230 / 492 hexagonal segments for TMT. |
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● = Terrestrial and… o = International terrestrial events
☾ = Moon activity ★ = Space and… ☆ = International space / astro events in Hawaii Standard Time unless noted. Add 10 hours to obtain UT (‘Universal Time’). |
Weekly Planet Watch – Evening Planets: Jupiter (ENE), Saturn (SE), Uranus (ENE), Neptune (ESE); Morning Planets: Mercury (E), Venus (E).
34th ASE Planetary Congress in Türkiye to Promote STEM, International Cooperation, Planetary Stewardship
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o Sep 25 — International Space University USA Alumni Association, Washington DC Chapter, Arlington VA: ISU Space Café – Space and Spirituality; Intergalactic Education founder Justin Park to speak on faith and space exploration. o Sep 25-27 — European Astrobiology Institute, Kiruna, Sweden: Commercial Space Exploration and Travel-Chances and Risks. o Sep 25-29 — Association of Space Explorers, Bursa, Türkiye: 34th Planetary Congress of the ASE. ☆ Sep 25 — Aten Asteroid 2023 RA13: Near-Earth Flyby (0.081 AU). ☆ Sep 25 — Apollo Asteroid 2020 DT4: Near-Earth Flyby (0.089 AU). Ongoing… ☾ Sep 6 – NET Jan/Feb — Smart Lander for Investigating Moon (SLIM), Lunar Landing Trajectory: SLIM Moon mission 3-4 month trajectory to soft land east of Shioli crater (13.2°S, 25.2°E) on Moon near side equatorial region. ☆ Sep 6 – NET Mar — X-Ray Imaging and Spectroscopy Mission (XRISM), ~550-km LEO: XRISM undergoing 6 month check out testing phase before start of science operations to study galactic plasma. TUESDAY☆ Sep 26 — CNSA, Launch Long March 4C / Unknown Payload, Jiuquan Satellite Launch Center, China: Long March 4C to launch unknown satellite payload. o Sep 26 — Double Asteroid Redirection Test (DART) 1st Observation, Nationwide USA / Global: 1st planetary defense / asteroid deflection test success observed today; DART crashed into minor-planet moon Dimorphos of asteroid Didymos on this day in 2022 shortening Dimorphos’ orbital period. ☾ Sep 26 — Moon: 2.42° SE of Saturn, 18:00. ☆ Sep 26 — Apollo Asteroid 2023 SY3: Near-Earth Flyby (0.008 AU). ☆ Sep 26 — Aten Asteroid 2019 SF6: Near-Earth Flyby (0.042 AU). |
WEDNESDAY
☆ Sep 27 — ISS, Soyuz MS-23 Undocking, ~405-km LEO: Soyuz MS-23 Crew Sergey Prokopyev, Dmitry Petelin and Frank Rubio set to return to Earth after 371 continuous days in space, landing in Kazakh Steppe; undocking 03:30 EDT denotes start to Expedition 70, live coverage available.
★ Sep 27 — Parker Solar Probe, Heliocentric Orbit: Spacecraft reaches 17th perihelion today.
● Sep 27 — AIAA, Reston VA / Online: The Case for Nukes: How We Can Beat Global Warming and Create a Free, Open, and Magnificent Future; with Mars Society Founder Robert Zubrin.
● Sep 27 — Women in Aerospace (WIA), Washington DC / Online: WIA Stories with Lt. Gen. DeAnna Burt, U.S. Space Force.
☾ Sep 27 — Moon: At perigee (distance 359,919 km), 15:02.
THURSDAY
☆ Sep 28 — Astrosat, 650-km Near Equatorial LEO: ISRO first dedicated multi-wavelength space observatory reaches 8th full year / begins its 9th year in space today, launched 2015.
o Sep 28-30 — Space Generation Advisory Council, Baku, Azerbaijan: Space Generation Congress 2023.
☆ Sep 28 — Moon: 1.29° SE of Neptune, 09:00; Full Harvest Moon, 21:57.
☆ Sep 28 — Aten Asteroid 2013 TG6: Near-Earth Flyby (0.009 AU).
FRIDAY
● Sep 29 — Intuitive Machines, Houston TX: IM Lunar Production and Operations Center Grand Opening; at Houston Spaceport in Ellington Field.
● Sep 29 — University of Nebraska Space, Cyber and Telecommunications Law Program, Washington DC / Online: Annual Space Law Conference 2023.
☆ Sep 29 — Aten Asteroid 2023 SE4: Near-Earth Flyby (0.013 AU).
SATURDAY
o NLT Sep 30 — NPO Lavochkin, Roscosmos, Khimki, Russia: Commission to investigate Luna-25 failure planned to have conclusions by this date.
☆ Sep 30 — Aten Asteroid 2009 UG: Near-Earth Flyby (0.015 AU).
☆ Sep 30 — Apollo Asteroid 2023 SC4: Near-Earth Flyby (0.031 AU).
SUNDAY
★ NET Q4 — ULA, Launch Vulcan Centaur / Astrobotic Peregrine Lander, SLC-41, Cape Canaveral SFS FL: Astrobotic Peregrine lander to attempt to touchdown near Gruithuisen Domes, with 14 NASA payloads for Artemis Program, CMU Iris Lunar Rover, total 90 kilograms of customer payloads from commercial companies and international space agencies, institutions.
☆ NET Oct 1 — ISRO, Launch GSLV L40 / Gaganyaan Test Vehicle Demonstration 1, Satish Dhawan Space Center, Sriharikota, India: Gaganyaan uncrewed capsule to be launched to 11 km for high altitude abort test; capsule should reach 15-16 km testing separation from the rocket, trajectory and parachute deployment.
★ NET Oct 1 — United Launch Alliance, Launch Atlas 5 / Project Kuiper, SLC-41, Cape Canaveral SFS FL: Atlas 501 rocket set to launch first two demonstration satellites for Amazon Project Kuiper constellation.
● Oct 1 — National Aeronautics and Space Administration (NASA) 65th Observation, USA: Nationwide celebrations and educational events occur to observe NACA (National Advisory Committee for Aeronautics) becoming NASA on this day in 1958.
o Oct 1 — National Space Development Agency of Japan (NASDA) 54th Observation, Japan: Recognized today is the formation of NASDA – which merged with 2 organizations in 2003 to become Japan Aerospace Exploration Agency (JAXA).
● Oct 1 — USA Fiscal Year Start, Nationwide USA: USA Congress and private enterprises budget and major plans for year ahead commence
today.
● Oct 1-6 — American Astronomical Society Division of Planetary Sciences, European Planetary Science Congress, San Antonio TX: AAS DPS 2023 Meeting and Europlanet Planetary Science Congress 2023.
☾ Oct 1 — Moon: 3.2° NNW of Jupiter, 16:00.
☆ Oct 1 — Apollo Asteroid 2023 SY2: Near-Earth Flyby (0.023 AU).