US National Gemini Office
@usngo.bsky.social
The US NGO at NSF NOIRLab supports Gemini Observatory
users in the stages of the astronomical observing cycle, from proposal to data reduction. Visit our website at https://noirlab.edu/science/programs/csdc/usngo.
users in the stages of the astronomical observing cycle, from proposal to data reduction. Visit our website at https://noirlab.edu/science/programs/csdc/usngo.
Queue programs observed at Gemini Observatory N/S on 12/08/25 (http://bit.ly/2KhLox3) #astronomy:
December 9, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/08/25 (http://bit.ly/2KhLox3) #astronomy:
Heading to #AAS247 in Phoenix 🌵? Join us for our Splinter session “Discovering the Universe with GHOST” 🗓 Jan 7 | 9:00–10:30 AM MST. From exoplanets to s-process chemistry, see what Gemini's high-res spectrograph can do. Stay tuned for speaker highlights! @noirlabastro.bsky.social #astronomy
December 8, 2025 at 7:03 PM
Heading to #AAS247 in Phoenix 🌵? Join us for our Splinter session “Discovering the Universe with GHOST” 🗓 Jan 7 | 9:00–10:30 AM MST. From exoplanets to s-process chemistry, see what Gemini's high-res spectrograph can do. Stay tuned for speaker highlights! @noirlabastro.bsky.social #astronomy
Queue programs observed at Gemini Observatory N/S on 12/07/25 (http://bit.ly/2KhLox3) #astronomy:
December 8, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/07/25 (http://bit.ly/2KhLox3) #astronomy:
Queue programs observed at Gemini Observatory N/S on 12/06/25 (http://bit.ly/2KhLox3) #astronomy:
December 7, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/06/25 (http://bit.ly/2KhLox3) #astronomy:
Queue programs observed at Gemini Observatory N/S on 12/05/25 (http://bit.ly/2KhLox3) #astronomy:
December 6, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/05/25 (http://bit.ly/2KhLox3) #astronomy:
TOI-283 b: A transiting mini-Neptune in a 17.6-day orbit discovered with TESS and ESPRESSO, by F. Murgas et al. 2025
ui.adsabs.harvard.edu/abs/2025A%26...
ui.adsabs.harvard.edu/abs/2025A%26...
December 5, 2025 at 7:00 PM
TOI-283 b: A transiting mini-Neptune in a 17.6-day orbit discovered with TESS and ESPRESSO, by F. Murgas et al. 2025
ui.adsabs.harvard.edu/abs/2025A%26...
ui.adsabs.harvard.edu/abs/2025A%26...
A Search for Be Stars in Multiple Systems within the Solar Neighborhood, by V. M. Kalari et al. 2025
ui.adsabs.harvard.edu/abs/2025ApJ....
ui.adsabs.harvard.edu/abs/2025ApJ....
December 5, 2025 at 7:00 PM
A Search for Be Stars in Multiple Systems within the Solar Neighborhood, by V. M. Kalari et al. 2025
ui.adsabs.harvard.edu/abs/2025ApJ....
ui.adsabs.harvard.edu/abs/2025ApJ....
Migration and Evolution of giant ExoPlanets (MEEP). II. Super-Jupiters and Lithium-rich host stars, by Jack Schulte et al. 2025
ui.adsabs.harvard.edu/abs/2025MNRA...
ui.adsabs.harvard.edu/abs/2025MNRA...
December 5, 2025 at 7:00 PM
Migration and Evolution of giant ExoPlanets (MEEP). II. Super-Jupiters and Lithium-rich host stars, by Jack Schulte et al. 2025
ui.adsabs.harvard.edu/abs/2025MNRA...
ui.adsabs.harvard.edu/abs/2025MNRA...
This week’s images are of Gemini’s ‘Alopeke (left) and Zorro (right)🦊. These speckle-imaging powerhouses have made their mark within the literature with their astounding ability to resolve stars through the Earth’s atmosphere. Check out the 🧵!
#Astronomy
📸 credits in thread
#Astronomy
📸 credits in thread
December 5, 2025 at 7:00 PM
This week’s images are of Gemini’s ‘Alopeke (left) and Zorro (right)🦊. These speckle-imaging powerhouses have made their mark within the literature with their astounding ability to resolve stars through the Earth’s atmosphere. Check out the 🧵!
#Astronomy
📸 credits in thread
#Astronomy
📸 credits in thread
Queue programs observed at Gemini Observatory N/S on 12/04/25 (http://bit.ly/2KhLox3) #astronomy:
December 5, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/04/25 (http://bit.ly/2KhLox3) #astronomy:
Queue programs observed at Gemini Observatory N/S on 12/03/25 (http://bit.ly/2KhLox3) #astronomy:
December 4, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/03/25 (http://bit.ly/2KhLox3) #astronomy:
Throwback post: 𝗔 𝗰𝗼𝗼𝗹 𝗮𝗻𝗱 𝗶𝗻𝗳𝗹𝗮𝘁𝗲𝗱 𝗽𝗿𝗼𝗴𝗲𝗻𝗶𝘁𝗼𝗿 𝗰𝗮𝗻𝗱𝗶𝗱𝗮𝘁𝗲 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗧𝘆𝗽𝗲 𝗜𝗯 𝘀𝘂𝗽𝗲𝗿𝗻𝗼𝘃𝗮 𝟮𝟬𝟭𝟵𝘆𝘃𝗿 𝗮𝘁 𝟮.𝟲 𝘆𝗿 𝗯𝗲𝗳𝗼𝗿𝗲 𝗲𝘅𝗽𝗹𝗼𝘀𝗶𝗼𝗻 by Kilpatrick et al ui.adsabs.harvard.edu/abs/2021MNRA... With the help of Gemini’s GSAOI!
#Astronomy
#Astronomy
December 3, 2025 at 8:59 PM
Throwback post: 𝗔 𝗰𝗼𝗼𝗹 𝗮𝗻𝗱 𝗶𝗻𝗳𝗹𝗮𝘁𝗲𝗱 𝗽𝗿𝗼𝗴𝗲𝗻𝗶𝘁𝗼𝗿 𝗰𝗮𝗻𝗱𝗶𝗱𝗮𝘁𝗲 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗧𝘆𝗽𝗲 𝗜𝗯 𝘀𝘂𝗽𝗲𝗿𝗻𝗼𝘃𝗮 𝟮𝟬𝟭𝟵𝘆𝘃𝗿 𝗮𝘁 𝟮.𝟲 𝘆𝗿 𝗯𝗲𝗳𝗼𝗿𝗲 𝗲𝘅𝗽𝗹𝗼𝘀𝗶𝗼𝗻 by Kilpatrick et al ui.adsabs.harvard.edu/abs/2021MNRA... With the help of Gemini’s GSAOI!
#Astronomy
#Astronomy
Queue programs observed at Gemini Observatory N/S on 12/02/25 (http://bit.ly/2KhLox3) #astronomy:
December 3, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/02/25 (http://bit.ly/2KhLox3) #astronomy:
Science observations @GeminiObs from 2025-11-27 to 2025-12-03: #astronomy
December 3, 2025 at 5:00 PM
Science observations @GeminiObs from 2025-11-27 to 2025-12-03: #astronomy
From @noirlabastro.bsky.social: How do you operate an 8.1-meter telescope? For Gemini South’s 25th anniversary, we’re taking you inside the control room, where operators and astronomers work together to make every observation possible.
#GeminiSouth25 #GeminiObservatory #astronomy #Chile
#GeminiSouth25 #GeminiObservatory #astronomy #Chile
December 3, 2025 at 2:51 PM
From @noirlabastro.bsky.social: How do you operate an 8.1-meter telescope? For Gemini South’s 25th anniversary, we’re taking you inside the control room, where operators and astronomers work together to make every observation possible.
#GeminiSouth25 #GeminiObservatory #astronomy #Chile
#GeminiSouth25 #GeminiObservatory #astronomy #Chile
Queue programs observed at Gemini Observatory N/S on 12/01/25 (http://bit.ly/2KhLox3) #astronomy:
December 2, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 12/01/25 (http://bit.ly/2KhLox3) #astronomy:
Here is a summary of observations from both Gemini telescopes in November 2025, divided by instrument and color-coded by location. Gemini's IGRINS-2 took the most observations last month, totaling over 2,500!
#Astronomy
#Astronomy
December 2, 2025 at 5:26 PM
Here is a summary of observations from both Gemini telescopes in November 2025, divided by instrument and color-coded by location. Gemini's IGRINS-2 took the most observations last month, totaling over 2,500!
#Astronomy
#Astronomy
Queue programs observed at Gemini Observatory N/S on 11/30/25 (http://bit.ly/2KhLox3) #astronomy:
December 1, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 11/30/25 (http://bit.ly/2KhLox3) #astronomy:
Need guidance on how to handle your Gemini data? Visit our Gemini Information Overview page 👉 noirlab.edu/science/prog... — we’ll walk you through the entire process, from data download and format to software installation and additional resources. #astronomy
December 1, 2025 at 5:50 PM
Need guidance on how to handle your Gemini data? Visit our Gemini Information Overview page 👉 noirlab.edu/science/prog... — we’ll walk you through the entire process, from data download and format to software installation and additional resources. #astronomy
Queue programs observed at Gemini Observatory N/S on 11/29/25 (http://bit.ly/2KhLox3) #astronomy:
November 30, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 11/29/25 (http://bit.ly/2KhLox3) #astronomy:
Queue programs observed at Gemini Observatory N/S on 11/28/25 (http://bit.ly/2KhLox3) #astronomy:
November 29, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 11/28/25 (http://bit.ly/2KhLox3) #astronomy:
Queue programs observed at Gemini Observatory N/S on 11/27/25 (http://bit.ly/2KhLox3) #astronomy:
November 28, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 11/27/25 (http://bit.ly/2KhLox3) #astronomy:
Queue programs observed at Gemini Observatory N/S on 11/26/25 (http://bit.ly/2KhLox3) #astronomy:
November 27, 2025 at 7:00 PM
Queue programs observed at Gemini Observatory N/S on 11/26/25 (http://bit.ly/2KhLox3) #astronomy:
From @noirlabastro.bsky.social: Looking for new views? Book a FREE public tour of the Gemini South telescope, one-half of the International Gemini Observatory, on Cerro Pachón in Chile. noirlab.edu/public/visit... #astronomy
Gemini Observatory/NOIRLab/NSF/AURA/N. Crawford (Polar Fine Arts)
Gemini Observatory/NOIRLab/NSF/AURA/N. Crawford (Polar Fine Arts)
November 27, 2025 at 4:48 PM
From @noirlabastro.bsky.social: Looking for new views? Book a FREE public tour of the Gemini South telescope, one-half of the International Gemini Observatory, on Cerro Pachón in Chile. noirlab.edu/public/visit... #astronomy
Gemini Observatory/NOIRLab/NSF/AURA/N. Crawford (Polar Fine Arts)
Gemini Observatory/NOIRLab/NSF/AURA/N. Crawford (Polar Fine Arts)
Throwback post: Beautiful weather today in all of our sites! Check noirlab.edu/science/obse... for live views. #astronomy
November 26, 2025 at 8:04 PM
Throwback post: Beautiful weather today in all of our sites! Check noirlab.edu/science/obse... for live views. #astronomy