INBOX ASTRONOMY Webb Maps Surprisingly Large Plume Jetting From Saturn’s Moon Enceladus Release date: Tuesday, May 30, 2023 11:00:00 AM Eastern Daylight Time Interaction between moon’s plumes and Saturn’s ring system explored with Webb. Enceladus—a tiny, icy moon of Saturn—is one of the most intriguing objects in the search for signs of life beyond our own planet. Under a crust of ice lies ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9814 Period Covered: 08:00 PM May 27, 2023 - 07:59 PM May 28, 2023 (DOY 148/0000z - 148/2359z) Program Principal Investigator Program Title Science Observations Scheduled 15944 Trent Dupuy, University of Edinburgh, Institute for Astronomy The Coolest Sample of Brown Dwarf Dynamical Masses 17093 Sanchayeeta Borthakur, Arizona State University A Systematic Search for Wind ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9814 Period Covered: 08:00 PM May 27, 2023 - 07:59 PM May 28, 2023 (DOY 148/0000z - 148/2359z) Program Principal Investigator Program Title Science Observations Scheduled 15944 Trent Dupuy, University of Edinburgh, Institute for Astronomy The Coolest Sample of Brown Dwarf Dynamical Masses 17093 Sanchayeeta Borthakur, Arizona State University A Systematic Search for Wind ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9813 Period Covered: 08:00 PM May 26, 2023 - 07:59 PM May 27, 2023 (DOY 147/0000z - 147/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16714 Daniel Perley, Liverpool John Moores University HST Spectroscopy of a Fast-Rising Luminous Ultraviolet Transient 17094 Jessica Spake, California Institute of Technology Constraining the mass loss ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9812 Period Covered: 08:00 PM May 25, 2023 - 07:59 PM May 26, 2023 (DOY 146/0000z - 146/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16659 Anna Pala, ESA-European Space Astronomy Centre Accreting white dwarfs as probes of compact binary evolution 17069 Matthew Hayes, Stockholm University The Lyman-alpha and Continuum Origins Survey ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9812 Period Covered: 08:00 PM May 25, 2023 - 07:59 PM May 26, 2023 (DOY 146/0000z - 146/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16659 Anna Pala, ESA-European Space Astronomy Centre Accreting white dwarfs as probes of compact binary evolution 17069 Matthew Hayes, Stockholm University The Lyman-alpha and Continuum Origins Survey ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9811 Period Covered: 08:00 PM May 24, 2023 - 07:59 PM May 25, 2023 (DOY 145/0000z - 145/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16659 Anna Pala, ESA-European Space Astronomy Centre Accreting white dwarfs as probes of compact binary evolution 16684 Brian Lemaux, NOIRLab - Gemini North (HI) Peak Efficiency: Mass Assembly in a For ...Continue Reading

Earlier reports Convert Day of Year The Hubble Space Telescope Unlocking the Secrets of the Universe Daily Report #9811 Period Covered: 08:00 PM May 24, 2023 - 07:59 PM May 25, 2023 (DOY 145/0000z - 145/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16659 Anna Pala, ESA-European Space Astronomy Centre Accreting white dwarfs as probes of compact binary evolution 16684 Brian Lemaux, NOIRLab - Gemini North (HI) Peak Efficiency: Mass Assembly in a For ...Continue Reading

JWST Observer Latest News MIRI MRS Reduced Count Rate Update This update reports on a careful study of the impact the measured MIRI MRS decrease count rate has on science data, as well as on the upcoming pipeline mitigation. 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 #9810 Period Covered: 08:00 PM May 23, 2023 - 07:59 PM May 24, 2023 (DOY 144/0000z - 144/2359z) Program Principal Investigator Program Title Science Observations Scheduled 16701 Allison Youngblood, NASA Goddard Space Flight Center Essential Ultraviolet Stellar Characterization for Cycle 1 JWST Transiting Planet Targets 16816 Julia Roman-Duval, Space Telescope Science Instit ...Continue Reading