#spectrograph — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #spectrograph, aggregated by home.social.
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https://www.europesays.com/ie/409500/ A Planetary Illusion’s Funeral: Non-detection of a Gaia DR3 Exoplanet Candidate, and the Role of Intermediate-precision Radial Velocities in Gaia Exoplanet Follow-up #AstroPhEP #astrometry #Éire #Exoplanet #GaiaDR3 #HD12800 #Https://astrobiologyCom/2026/03/astronomy #Https://astrobiologyCom/2026/03/imaging #IE #Ireland #Science #spectrograph #StellarCartography #TRES
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After 20 years of research, astronomers discover a planet that looks strangely like Earth
For years…
#NewsBeep #News #Space #Astrobiology #astronomy #atmosphere #benchmarks #Discovery #Earth #Exoplanet #GJ251c #graphicscard #Habitability #habitable #habitablezone #InfraRed #jwst #laptop #Life #NASA #netbook #notebook #observation #planet #processor #reddwarf #reports #review #Reviews #Science #spectrograph #telescop #Telescopes #test #tests #UK #UnitedKingdom
https://www.newsbeep.com/uk/233180/ -
https://www.europesays.com/ie/152196/ After 20 years of research, astronomers discover a planet that looks strangely like Earth #(observation) #(planet) #Astrobiology #Astronomy #Atmosphere #benchmarks #Discovery #Earth #Éire #Exoplanet #GJ251C #GraphicsCard #Habitability #habitable #HabitableZone #IE #infrared #Ireland #jwst #laptop #life #nasa #netbook #notebook #processor #RedDwarf #reports #Review #Reviews #Science #Space #spectrograph #telescop #Telescopes #test #tests
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Another fun slide at the #ag2025goerlitz awards ceremonies by Frank Grupp of LMU who is honored - https://www.physik.lmu.de/de/aktuelles/newsuebersicht/news/frank-grupp-erhaelt-preis-fuer-instrumentenentwicklung-2025.html - by the @GermanAstroSoc for a major contribution to the #Euclid space observatory. Here he shows a star #spectrograph he built as a school project in the 1980s.
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Another fun slide at the #ag2025goerlitz awards ceremonies by Frank Grupp of LMU who is honored - https://www.physik.lmu.de/de/aktuelles/newsuebersicht/news/frank-grupp-erhaelt-preis-fuer-instrumentenentwicklung-2025.html - by the @GermanAstroSoc for a major contribution to the #Euclid space observatory. Here he shows a star #spectrograph he built as a school project in the 1980s.
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Another fun slide at the #ag2025goerlitz awards ceremonies by Frank Grupp of LMU who is honored - https://www.physik.lmu.de/de/aktuelles/newsuebersicht/news/frank-grupp-erhaelt-preis-fuer-instrumentenentwicklung-2025.html - by the @GermanAstroSoc for a major contribution to the #Euclid space observatory. Here he shows a star #spectrograph he built as a school project in the 1980s.
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Another fun slide at the #ag2025goerlitz awards ceremonies by Frank Grupp of LMU who is honored - https://www.physik.lmu.de/de/aktuelles/newsuebersicht/news/frank-grupp-erhaelt-preis-fuer-instrumentenentwicklung-2025.html - by the @GermanAstroSoc for a major contribution to the #Euclid space observatory. Here he shows a star #spectrograph he built as a school project in the 1980s.
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Another fun slide at the #ag2025goerlitz awards ceremonies by Frank Grupp of LMU who is honored - https://www.physik.lmu.de/de/aktuelles/newsuebersicht/news/frank-grupp-erhaelt-preis-fuer-instrumentenentwicklung-2025.html - by the @GermanAstroSoc for a major contribution to the #Euclid space observatory. Here he shows a star #spectrograph he built as a school project in the 1980s.
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The web based analyzer for the spectrometer is coming together, although I still have to figure out a few things. This screencapture shows a few of the features, but nothing serious, just sliding the sliders and buttoning the buttons, then cycling through a few colors on the lamp in front of the phone.
It's still WIP but you can try it here: https://gheja.github.io/spectro-web/src/
#screenshotsaturday #spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #opensource #javascript
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The web based analyzer for the spectrometer is coming together, although I still have to figure out a few things. This screencapture shows a few of the features, but nothing serious, just sliding the sliders and buttoning the buttons, then cycling through a few colors on the lamp in front of the phone.
It's still WIP but you can try it here: https://gheja.github.io/spectro-web/src/
#screenshotsaturday #spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #opensource #javascript
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The web based analyzer for the spectrometer is coming together, although I still have to figure out a few things. This screencapture shows a few of the features, but nothing serious, just sliding the sliders and buttoning the buttons, then cycling through a few colors on the lamp in front of the phone.
It's still WIP but you can try it here: https://gheja.github.io/spectro-web/src/
#screenshotsaturday #spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #opensource #javascript
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The web based analyzer for the spectrometer is coming together, although I still have to figure out a few things. This screencapture shows a few of the features, but nothing serious, just sliding the sliders and buttoning the buttons, then cycling through a few colors on the lamp in front of the phone.
It's still WIP but you can try it here: https://gheja.github.io/spectro-web/src/
#screenshotsaturday #spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #opensource #javascript
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The web based analyzer for the spectrometer is coming together, although I still have to figure out a few things. This screencapture shows a few of the features, but nothing serious, just sliding the sliders and buttoning the buttons, then cycling through a few colors on the lamp in front of the phone.
It's still WIP but you can try it here: https://gheja.github.io/spectro-web/src/
#screenshotsaturday #spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #opensource #javascript
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I started to work on a mini pocket spectrograph, the 3D model will be available for download, I just need to tune a few things.
I am also working on a little web based stuff to make sense of the things seen, strictly locally in the browser, on the client side.
It's a fun random side project, though I already bought about 8 different light bulbs just to see their spectrum...
#spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #printables #3dprinting #opensource #freecad
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I started to work on a mini pocket spectrograph, the 3D model will be available for download, I just need to tune a few things.
I am also working on a little web based stuff to make sense of the things seen, strictly locally in the browser, on the client side.
It's a fun random side project, though I already bought about 8 different light bulbs just to see their spectrum...
#spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #printables #3dprinting #opensource #freecad
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I started to work on a mini pocket spectrograph, the 3D model will be available for download, I just need to tune a few things.
I am also working on a little web based stuff to make sense of the things seen, strictly locally in the browser, on the client side.
It's a fun random side project, though I already bought about 8 different light bulbs just to see their spectrum...
#spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #printables #3dprinting #opensource #freecad
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I started to work on a mini pocket spectrograph, the 3D model will be available for download, I just need to tune a few things.
I am also working on a little web based stuff to make sense of the things seen, strictly locally in the browser, on the client side.
It's a fun random side project, though I already bought about 8 different light bulbs just to see their spectrum...
#spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #printables #3dprinting #opensource #freecad
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I started to work on a mini pocket spectrograph, the 3D model will be available for download, I just need to tune a few things.
I am also working on a little web based stuff to make sense of the things seen, strictly locally in the browser, on the client side.
It's a fun random side project, though I already bought about 8 different light bulbs just to see their spectrum...
#spectrography #spectrograph #spectrometer #spectroscopy #spectroscope #printables #3dprinting #opensource #freecad
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Spent a few hours at the Seattle Pinball Museum today. A great time as always. I made another field recording, and noticed again this constant pair of lines on the spectrogram at around 15.5k and just under 16k. I wonder what causes it? https://soundcloud.com/matthew-m-conroy/seattle-pinball-museum-iii #fieldRecording #pinball #sound #spectrogram #spectrograph
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Spent a few hours at the Seattle Pinball Museum today. A great time as always. I made another field recording, and noticed again this constant pair of lines on the spectrogram at around 15.5k and just under 16k. I wonder what causes it? https://soundcloud.com/matthew-m-conroy/seattle-pinball-museum-iii #fieldRecording #pinball #sound #spectrogram #spectrograph
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Spent a few hours at the Seattle Pinball Museum today. A great time as always. I made another field recording, and noticed again this constant pair of lines on the spectrogram at around 15.5k and just under 16k. I wonder what causes it? https://soundcloud.com/matthew-m-conroy/seattle-pinball-museum-iii #fieldRecording #pinball #sound #spectrogram #spectrograph
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Spent a few hours at the Seattle Pinball Museum today. A great time as always. I made another field recording, and noticed again this constant pair of lines on the spectrogram at around 15.5k and just under 16k. I wonder what causes it? https://soundcloud.com/matthew-m-conroy/seattle-pinball-museum-iii #fieldRecording #pinball #sound #spectrogram #spectrograph
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Spent a few hours at the Seattle Pinball Museum today. A great time as always. I made another field recording, and noticed again this constant pair of lines on the spectrogram at around 15.5k and just under 16k. I wonder what causes it? https://soundcloud.com/matthew-m-conroy/seattle-pinball-museum-iii #fieldRecording #pinball #sound #spectrogram #spectrograph
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[#Life in the Universe ... and much more] A new-generation #spectrograph called #ANDES will soon be installed on the #ESO's #ELT (Extremely Large Telescope).
Objectives: to analyze the atmosphere of Earth-like #exoplanets in search of signs of life, to analyze the chemical composition of distant objects in the young #Universe, to measure the acceleration of the #expansion of the Universe, and more.
A revolutionary instrument, to be discovered here: https://www.irap.omp.eu/en/2024/06/eso-signs-a-construction-agreement-for-the-andes-instrument-on-the-elt/
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[#Life in the Universe ... and much more] A new-generation #spectrograph called #ANDES will soon be installed on the #ESO's #ELT (Extremely Large Telescope).
Objectives: to analyze the atmosphere of Earth-like #exoplanets in search of signs of life, to analyze the chemical composition of distant objects in the young #Universe, to measure the acceleration of the #expansion of the Universe, and more.
A revolutionary instrument, to be discovered here: https://www.irap.omp.eu/en/2024/06/eso-signs-a-construction-agreement-for-the-andes-instrument-on-the-elt/
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[#Life in the Universe ... and much more] A new-generation #spectrograph called #ANDES will soon be installed on the #ESO's #ELT (Extremely Large Telescope).
Objectives: to analyze the atmosphere of Earth-like #exoplanets in search of signs of life, to analyze the chemical composition of distant objects in the young #Universe, to measure the acceleration of the #expansion of the Universe, and more.
A revolutionary instrument, to be discovered here: https://www.irap.omp.eu/en/2024/06/eso-signs-a-construction-agreement-for-the-andes-instrument-on-the-elt/
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[#Life in the Universe ... and much more] A new-generation #spectrograph called #ANDES will soon be installed on the #ESO's #ELT (Extremely Large Telescope).
Objectives: to analyze the atmosphere of Earth-like #exoplanets in search of signs of life, to analyze the chemical composition of distant objects in the young #Universe, to measure the acceleration of the #expansion of the Universe, and more.
A revolutionary instrument, to be discovered here: https://www.irap.omp.eu/en/2024/06/eso-signs-a-construction-agreement-for-the-andes-instrument-on-the-elt/
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[#Life in the Universe ... and much more] A new-generation #spectrograph called #ANDES will soon be installed on the #ESO's #ELT (Extremely Large Telescope).
Objectives: to analyze the atmosphere of Earth-like #exoplanets in search of signs of life, to analyze the chemical composition of distant objects in the young #Universe, to measure the acceleration of the #expansion of the Universe, and more.
A revolutionary instrument, to be discovered here: https://www.irap.omp.eu/en/2024/06/eso-signs-a-construction-agreement-for-the-andes-instrument-on-the-elt/
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Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb -
Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb -
Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb -
Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb -
Hi folks! We're a novel type of EUV integral field #spectrograph launching on a #SoundingRocket from Poker Flat Research Range in March 2024!
We're part of a flare observation campaign with the Foxi 4 rocket
and the Hi-C sounding rocket.
We do #SolarPhysics and #Heliophysics #Research, as well as #AerospaceEngineering -
Hi folks! We're a novel type of EUV integral field #spectrograph launching on a #SoundingRocket from Poker Flat Research Range in March 2024!
We're part of a flare observation campaign with the Foxi 4 rocket
and the Hi-C sounding rocket.
We do #SolarPhysics and #Heliophysics #Research, as well as #AerospaceEngineering -
Hi folks! We're a novel type of EUV integral field #spectrograph launching on a #SoundingRocket from Poker Flat Research Range in March 2024!
We're part of a flare observation campaign with the Foxi 4 rocket
and the Hi-C sounding rocket.
We do #SolarPhysics and #Heliophysics #Research, as well as #AerospaceEngineering -
Hi folks! We're a novel type of EUV integral field #spectrograph launching on a #SoundingRocket from Poker Flat Research Range in March 2024!
We're part of a flare observation campaign with the Foxi 4 rocket
and the Hi-C sounding rocket.
We do #SolarPhysics and #Heliophysics #Research, as well as #AerospaceEngineering -
Hi folks! We're a novel type of EUV integral field #spectrograph launching on a #SoundingRocket from Poker Flat Research Range in March 2024!
We're part of a flare observation campaign with the Foxi 4 rocket
and the Hi-C sounding rocket.
We do #SolarPhysics and #Heliophysics #Research, as well as #AerospaceEngineering -
#ELODIE is a #spectrograph that was able to measure the radial velocity of #stars via the #Doppler effect with a precision down to about 10m/s.
It is actually the successor of the #CORAVEL spectrograph with which Michel Mayor & Antoine Duquennoy studied the population of binary stars in the #solar neighborhood. #CORAVEL had a precision down to about 300m/s which is not enough to discover (most) exoplanets.
#ELODIE is thus a super coravel.
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#ELODIE is a #spectrograph that was able to measure the radial velocity of #stars via the #Doppler effect with a precision down to about 10m/s.
It is actually the successor of the #CORAVEL spectrograph with which Michel Mayor & Antoine Duquennoy studied the population of binary stars in the #solar neighborhood. #CORAVEL had a precision down to about 300m/s which is not enough to discover (most) exoplanets.
#ELODIE is thus a super coravel.
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#ELODIE is a #spectrograph that was able to measure the radial velocity of #stars via the #Doppler effect with a precision down to about 10m/s.
It is actually the successor of the #CORAVEL spectrograph with which Michel Mayor & Antoine Duquennoy studied the population of binary stars in the #solar neighborhood. #CORAVEL had a precision down to about 300m/s which is not enough to discover (most) exoplanets.
#ELODIE is thus a super coravel.
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#ELODIE is a #spectrograph that was able to measure the radial velocity of #stars via the #Doppler effect with a precision down to about 10m/s.
It is actually the successor of the #CORAVEL spectrograph with which Michel Mayor & Antoine Duquennoy studied the population of binary stars in the #solar neighborhood. #CORAVEL had a precision down to about 300m/s which is not enough to discover (most) exoplanets.
#ELODIE is thus a super coravel.
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#ELODIE is a #spectrograph that was able to measure the radial velocity of #stars via the #Doppler effect with a precision down to about 10m/s.
It is actually the successor of the #CORAVEL spectrograph with which Michel Mayor & Antoine Duquennoy studied the population of binary stars in the #solar neighborhood. #CORAVEL had a precision down to about 300m/s which is not enough to discover (most) exoplanets.
#ELODIE is thus a super coravel.