Rosetta Skimming by Comet Surface, New Horizons Imaging Pluto System, Dawn Approaching Ceres
The ESA Rosetta spacecraft orbiting the Jupiter-family Comet 67P/Churyumov-Gerasimenko is planning to come within 6 km of its surface on February 14 in order to take high resolution images and collect data on the comet surface, coma and tail, with 12 science instruments. The Philae lander may become responsive again in late March, but more likely May or June, when enough solar illumination may be available to power its instruments. Rosetta orbiter will observe and track the comet through perihelion (August 13), with an end of mission planned for December 31. The NASA New Horizons spacecraft is beginning observations of the Pluto system from about 1.6B km away. It is set to fly by Pluto at 12,391 km and its largest moon Charon at 28,968 km, on July 14, making history as the first craft dedicated to explore Pluto and head into the Kuiper Belt. On March 6 NASA Dawn is scheduled to arrive at protoplanet Ceres (975 x 909 km) after orbiting and studying Vesta (578 x 560 x 458 km) from 2011-2012. It is set to become the first craft to orbit 2 different unexplored solar system bodies, furthering our knowledge of the geology and evolution of the two most massive objects in the Main Asteroid Belt. (Image Credit: ESA, Southwest Research Institute, NASA, JHU/APL, JPL, Caltech, MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA)
Feb 9 — ISS, LEO: Expedition 42 six-member crew with 3 RSA, 2 NASA, 1 ESA astronauts making final preparations for Dragon CRS-5 undocking Feb 10, ATV-5 undocking Feb 14, upcoming EVAs & Progress 58 arrival; harvesting plants for APEX-03 botany experiment.
Feb 9 — Chang’e-5 T1, Moon Orbit: In nearly circular ~193-km altitude orbit around Moon, will be practicing mock rendezvous techniques required for 2017 Chang’e-5 sample return mission.
Feb 9 — Cassini OTM-403, Saturn Orbit: Spacecraft conducts Orbital Trim Maneuver #403 today.
Feb 9 — Juno, Jupiter Trajectory: NASA spacecraft is in excellent health, operating nominally, now 511 days away from Jupiter orbit insertion, traveling at 41,598 kph with 35-minute one-way radio signal travel time to Earth.
Feb 9 — Bigelow Aerospace LLC, Las Vegas NV: NewSpace company non-interference request addressing need to protect private sector territory, assets, activity on Moon supported by FAA.
Feb 9 — York Space Systems, Denver CO: Planning to complete AESV S-Class 3-axis stabilized spacecraft intended for constellations / earth observation / communication, capable of supporting 90 kg payloads with up to 100W of Orbit Average Power by Q3 2016.
Feb 9 — SpaceWorks Enterprises Inc., Atlanta GA: Partner of Georgia Space Grant Consortium, aerospace engineering concept design & systems analysis firm tracking progress of ~1,100 nano- & microsatellites with masses between 1-50 kg currently under development.
Feb 9 — University of Arizona, Tucson AZ: Life in the Universe Lecture Series: Life on Earth: By Chance or By Law? presented by Brian J. Enquist, Professor of Ecology and Evolutionary Biology.
Feb 9-12 — Australian Astronomical Observatory, Sydney, Australia: Conference: The Most Massive Galaxies and their Precursors.
Feb 9 — Asteroid 2013 BS45: Near-Earth flyby (0.089 AU).
= 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: Venus (WSW), Mars (WSW), Jupiter (ENE), Uranus (SW); Morning Planets: Saturn (S).
Global Space & Technology Convention in Singapore
Oct 16, 2014 – Jun 11 — NASA, University of Hawai`i, Mauna Loa HI: Hawaii Space Exploration Analog and Simulation (HI-SEAS) Mission 3.
Dec 20, 2014 – Mar 15 — Cantor Arts Center, Stanford CA: Exhibition: Loose in Some Real Tropics: Robert Rauschenberg’s “Stoned Moon” Projects, 1969–70; 34 large-format lithographs with scenes of Apollo 11 astronauts, machinery, facilities.
Feb 2-27 — Munich Institute for Astro- and Particle Physics (MIAPP), Munich, Germany: Dark Matter: Astrophysical probes, Laboratory tests, and Theory aspects (DARK MALT 2015).
Feb 3-14 — World Laboratory for Cosmology and Particle Physics, Cairo, Egypt: Advanced Workshop on LHC Physics and Cosmology; at Cataract Pyramids Resort.
Feb 4 — ESA, Paris, France: Welcomes Estonia as 21st member; Estonia has astronomy and astrophysics research facilities with Observatory of Tartu, and the Universities of Tartu & Tallinn.
Feb 10 — ISS, Dragon CRS-5 Undocking, LEO: SpaceX Dragon CRS-5 craft to return to Earth with 1,662 kg of science experiments, cargo, samples; 18:45 UT, live coverage available.
Feb 10 — SETI Institute, Mountain View CA: Lecture: Extending the Search for ETI Communication to Near-Infrared Wavelengths; presented by Shelley Wright from University of Toronto, 12:00 PST.
Feb 10-12 — Caltech, Pasadena CA: WISE at 5: Legacy and Prospects; at Beckman Institute Auditorium.
Feb 10 — Asteroid 2015 BM510: Near-Earth flyby (0.035 AU).
Feb 11 — ESA, Launch Vega / Intermediate eXperimental Vehicle, Kourou, French Guiana: Vega rocket, designated flight VV04, to launch IXV project to test critical technologies for future reentry vehicles; will reach 420-km altitude, splashdown in Pacific Ocean.
Feb 11 — The British Interplanetary Society, London, United Kingdom: Lecture: The Design and Development of a Harpoon for Active Debris Removal; presented by Andrew Ratcliffe.
Feb 11-12 — ESA, ASI, CNES, DLR, UK Space Agency, Noordwijkerhout, The Netherlands: 1st PERASPERA Workshop: Plan the European Roadmap and its Activities for SPace Exploitation of Robotics and Autonomy (PERASPERA – Ad Astra – “Through hardships to the stars”).
Feb 11-13 — Singapore Space & Technology Association, Singapore: Global Space & Technology Convention (GSTC 2015): Be Engaged, Be Present; at Sheraton Towers Singapore.
Feb 11-13 — Astronomical Observatory of Belgrade, University of Pisa, Belgrade, Serbia: Stardust ITN – Local Training Workshop: Collisions in the Solar system.
Feb 11 — Moon: At last quarter, 17:50.
Feb 12 — INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) OTM-4, LEO: ESA / NASA / RSA INTEGRAL space telescope may perform 4th Orbital Trim Maneuver today; spacecraft planned to continue science observations until early 2020s when fuel runs out & reenter Earth atmosphere due to natural orbit decay in Feb 2029.
Feb 12 — Cassini, Saturn Orbit: Titan flyby scheduled at 1,200-km altitude.
Feb 12 — Cornell University, Ithaca NY: The Maryanne Shelley Jessup MacConochie Colloquium Presents: Small Planets, Small Stars; presented by Dr. Ian Crossfield of Lunar & Planetary Laboratory.
Feb 12, 13 — Jet Propulsion Laboratory, Caltech/NASA, Pasadena CA: von Kármán Lecture Series: No Way Back – Charting Irreversible Climate Change with Jason-3; presented by Dr. Joshua Willis.
Feb 12-16 — American Association for the Advancement of Science, San Jose CA: American Association for the Advancement of Science (AAAS) 2015 Annual Meeting.
Feb 12 — Moon: 2.1° N of Saturn, 14:00.
Feb 12 — Asteroid 2015 BH92: Near-Earth flyby (0.072 AU).
Feb 12 — Asteroid 2013 BK18: Near-Earth flyby (0.081 AU).
Feb 13 — Rob & Terry Ryan Foundation, W. M. Keck Observatory, Kamuela HI: Astronomy Talk: Extreme Stars at the Center of the Galaxy; presented by UCLA Astronomy Professor Mark Morris, 17:00 HST at Kahilu Theater.
Feb 13 — Royal Astronomical Society, London, United Kingdom: Royal Astronomical Society Ordinary Meeting; Specialist Discussion Meeting: Surveying the Transient Universe – From Electromagnetic to Gravitational Waves.
Feb 13 — Peninsula Astronomical Society, Los Altos Hills CA: Lecture: Imaging Extrasolar Planets; presented by Dr. Bruce Macintosh of Stanford University.
Feb 13 — Johnson Space Center, NASA, Online / Houston TX: Last day to submit lunar sample requests for Spring 2015.
Feb 13 — Moon: 9.0° N of Antares, 00:00.
Feb 14 — ISS, ATV-5 Undocking, LEO: Europe final Automated Transfer Vehicle “Georges Lemaitre” to undock at 13:41 UT, live coverage available; will burn up in Earth atmosphere on Feb 27 with ISS waste.
Feb 14 — Rosetta, Comet 67P / Churyumov-Gerasimenko Orbit: ESA spacecraft to fly within 6 km of comet surface.
Feb 14 — New Horizons, Pluto Trajectory: NASA spacecraft to begin observations of Pluto / Charon today; closest approach Jul 14.
Feb 14 — Asteroid 2015 AA44: Near-Earth flyby (0.049 AU).
Feb 14 — Asteroid 2015 BV4: Near-Earth flyby (0.066 AU).
Feb 15 — Cassini OTM-404, Saturn Orbit: Spacecraft conducts Orbital Trim Maneuver #404 today.
Feb 15 — The Space Show, Online / Tiburon CA: Dr. David Livingston talks with Les Johnson.
Feb 15 — Moon: 3.0° N of Pluto, 13:00.
Feb 15 — Asteroid 2015 AZ43: Near-Earth flyby (0.020 AU).