Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10522 Period Covered: 08:00 PM May 04, 2025 - 07:59 PM May 05, 2025 (DOY 125/0000z - 125/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17445 Douglas Gies, Georgia State University Research Foundation Masses of Be+sdO binaries with visual orbits 17520 Louise Breuval, Space Telescope Science Institute - ESA A 1% cross-calibration of Ce ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10522 Period Covered: 08:00 PM May 04, 2025 - 07:59 PM May 05, 2025 (DOY 125/0000z - 125/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17445 Douglas Gies, Georgia State University Research Foundation Masses of Be+sdO binaries with visual orbits 17520 Louise Breuval, Space Telescope Science Institute - ESA A 1% cross-calibration of Ce ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10521 Period Covered: 08:00 PM May 03, 2025 - 07:59 PM May 04, 2025 (DOY 124/0000z - 124/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17107 Boris Gaensicke, University of Warwick A very low mass, highly irradiated survivor of the common envelope phase 17307 Kim-Vy Tran, Harvard University A Legacy Library of 500 Strong Gravitational ...Continue Reading

INBOX ASTRONOMY NASA's Webb Lifts Veil on Common but Mysterious Type of Exoplanet Release date: Monday, May 5, 2025 10:00:00 AM Eastern Daylight Time Scientists determine atmospheric makeup of small, hot, gassy sub-Neptune. Much smaller than gas-giants and typically cooler than hot Jupiters, sub-Neptunes were extremely challenging to observe before the launch of NASA’s James Webb Space Telescope. Though they appear to be the most common type of exoplanet in our galaxy, you won’t ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10520 Period Covered: 08:00 PM May 02, 2025 - 07:59 PM May 03, 2025 (DOY 123/0000z - 123/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17107 Boris Gaensicke, University of Warwick A very low mass, highly irradiated survivor of the common envelope phase 17435 Davide Massari, INAF - Osservatorio di Astrofisica e Scienza dello Spazio Th ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10519 Period Covered: 08:00 PM May 01, 2025 - 07:59 PM May 02, 2025 (DOY 122/0000z - 122/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16658 Jessica Lu, University of California - Berkeley Hunting for Black Holes with Astrometric Microlensing 17707 Benjamin Proudfoot, University of Central Florida Board of Trustees Mutual events of T ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10518 Period Covered: 08:00 PM April 30, 2025 - 07:59 PM May 01, 2025 (DOY 121/0000z - 121/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17166 Ian Roederer, North Carolina State University Fission of Transuranic Nuclei: A Potential Observational Signature in Metal-Poor Stars 17704 Andreas Sander, Astronomisches Rechen-Institut Heidelber ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10517 Period Covered: 08:00 PM April 29, 2025 - 07:59 PM April 30, 2025 (DOY 120/0000z - 120/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17307 Kim-Vy Tran, Harvard University A Legacy Library of 500 Strong Gravitational Lenses 17435 Davide Massari, INAF - Osservatorio di Astrofisica e Scienza dello Spazio The Hubble Missing Globula ...Continue Reading

JWST Observer Latest News Registration Is Open for JWebbinar 42 - JWST and the NASA Ames PAH IR Spectroscopic Database Learn about the NASA Ames PAH IR Spectroscopic Database in the next JWebbinar in our series. View All JWST Observer News ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #10516 Period Covered: 08:00 PM April 28, 2025 - 07:59 PM April 29, 2025 (DOY 119/0000z - 119/2359z) Program Principal Investigator Program Title Science Observations Scheduled 17696 Kevin France, University of Colorado at Boulder Can NUV Flares Kickstart Prebiotic Chemical Chains on M Dwarf Planets? 17704 Andreas Sander, Astronomisches Rechen-Institut Heidelberg Mapping ...Continue Reading