Cislunar Developments, New Moon Vision with ULA, Lockheed, Boeing, NASA Planning
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MONDAY Ongoing…
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= All times
for terrestrial events in local time unless noted.
= All times for international terrestrial events in local time unless noted.
= All times for space events, and…
= All times for international space / astro events in Hawaii Standard Time unless noted. Add 10 hours to obtain UT (‘Universal Time;’ Greenwich, England).
Weekly Planet Watch – Evening Planets: Mars (W), Jupiter (ESE); Morning Planets: Venus (E), Saturn (S).
Space Debris Conferences in Germany Exploring New Solutions and Opportunities
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TUESDAY
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WEDNESDAY
Apr 19 — NASA Solar System Exploration Research Virtual Institute (SSERVI), Online / Moffett Field CA: Abstracts Due: 4th annual NASA Exploration Science Forum (2017); to be held Jul 18-20.
Apr 19-21 — Europlanet, National Centre for Scientific Research (CNRS), Pierre and Marie Curie University, Roscoff, France: Workshop: Planetary Mapping and Virtual Observatory.
Apr 19 — Mercury: At inferior conjunction, 20:00.
Apr 19 — Apollo Asteroid 2014 JO25 Near-Earth Flyby: Near-Earth Flyby at 0.012 AU or about 4.6 times the distance from Earth to Moon of estimated 650-meter wide rocky asteroid.
Apr 19 — Aten Asteroid 2014 UR: Near-Earth Flyby (0.048 AU).
THURSDAY
Apr 20 — Roscosmos State Corporation, Launch Soyuz MS-04 / ISS 50S, Baikonur Cosmodrome, Kazakhstan: Expedition 51/52 members Fyodor Yurchikhin of Roscosmos and Jack Fischer of NASA to launch to ISS.
Apr 20 — CNSA, Launch Long March 7 (Y2) / Tianzhou-1, Wenchang Satellite Launch Center, Hainan Island, China (19° N): Cargo ship to launch to Tiangong-2 space lab for 305-day mission; will test technologies related to cargo transport, propellant re-supply, rapid rendezvous, docking, other experiments; will be 2nd Long March 7 launch.
Apr 20 — Library of Congress Science, Technology and Business Division, Washington DC: Lecture: Tides: The Science and Spirit of the Ocean; by Jonathan White, NASA.
Apr 20 — AIAA San Francisco Section, Mountain View CA: Dinner Meeting: History of Lick Observatory; featuring Rod Norden Public Outreach Telescope Operator at Lick Observatory.
Apr 20-21 — United Nation’s Institute for Disarmament Research’s (UNIDIR), Secure World Foundation, Simons Foundation Canada, Geneva, Switzerland: 2017 UNIDIR Space Security Conference – The Outer Space Treaty’s 50th Anniversary: Reviewing the Regime.
Apr 20-21 — The National Academies, Washington DC: Meeting: Advice to the US Global Change Research Program.
Apr 20 — Mars: 3.4° N of Pleiades, 22:16.
Apr 20 — Apollo Asteroid 2017 GM4: Near-Earth Flyby (0.034 AU).
Apr 20 — Amor Asteroid 2017 GL4: Near-Earth Flyby (0.045 AU).
FRIDAY
Apr 21 — Secure World Foundation, ESA, ESTEC, Darmstadt, Germany: Workshop on Principles for Safe and Responsible Active Debris Removal; during 7th European Space Debris Conference.
Apr 21 — `Imiloa Astronomy Center, University of Hawai`i – Hilo, Hilo HI: Mauna Kea Skies Talk; astronomers from Mauna Kea observatories speak about recent discoveries; this session features Submillimetre Array (SMA); 19:00 HST, US$8-10.
Apr 21-22 — University of Massachusetts, Lowell MA: Conference to Focus on Space Exploration in Next Decade: The Domestication of Space; celebrating the 60th anniversary of the start of the Space Age, focusing on Space travel, human off-Earth habitats and research that benefits life on Earth.
Apr 21 — Apollo Asteroid 2016 UW80: Near-Earth Flyby (0.072 AU).
SATURDAY
Apr 22 — Cassini, Saturn Orbit: Spacecraft scheduled to begin orbits inside Saturn D ring, the innermost ring.
Apr 22 — Earth Day Network, Worldwide: Earth Day 2017: Environmental & Climate Literacy; “Adopt the Planet” campaign; and the 2017 March for Science; to broaden, diversify & activate the environmental movement worldwide; originally proposed to occur March 21 (first day of Spring) by creator John McConnell.
Apr 22 — Ad Astra Kansas Foundation, Washburn University, Topeka KS: Ad Astra Kansas Day Space Celebration; TRAPPIST-1 Planetary Discoveries in the “Goldilocks” Zone; featuring panel led by KU Professor of Astronomy Dr. Barbara Anthony-Twarog, 19:00.
Apr 22 — British Interplanetary Society, Droitwich, United Kingdom: British Interplanetary Society Midlands Talks; at the Gardeners Arms.
Apr 22 — Skolkovo Institute of Science and Technology (Skoltech), SpaceUp, Moscow, Russia: SpaceUp Skoltech; space unconference, where participants decide the format, subject, presentations; 10:00-19:00.
Apr 22 — Lyrid Meteor Shower Peak: Lyrids derived from Comet C/1861 G1 Thatcher with period 415 years, are medium-swift (49 km/sec), often bright with persistent trains and can offer 15-20 per hour, peak 02:00.
Apr 22 — Aten Asteroid 2016 JP: Near-Earth Flyby (0.065 AU).
SUNDAY
Apr 23 — ISRO, Launch PSLV / Cartosat 2E, Satish Dhawan Space Center, Sriharikota, India: Polar Satellite Launch Vehicle, flying on PSLV-C38 mission, to launch ISRO satellite 2E of the Cartosat series, the current generation of Indian remote sensing satellites.
Apr 23-28 — EGU, Vienna, Austria: European Geosciences Union: General Assembly 2017.
Apr 23 — Moon: 5.2° S of Venus, 07:59.
Apr 23 — Apollo Asteroid 2017 GK4: Near-Earth Flyby (0.092 AU).