#exoplanet — Public Fediverse posts

Fireworks, in space.

Or:
a peek behind the scenes of big camera with flash photographs that could be in space. But are really on earth (sorry to destroy the illusion that I don’t actually have a space ship with time travel!) This is wandering through a nature reserve that was once a farm.

#scifi #sci-fi #exoplanet #MicroFiction #bloomscrolling #nature #photography

Fireworks, in space.

Or:
a peek behind the scenes of big camera with flash photographs that could be in space. But are really on earth (sorry to destroy the illusion that I don’t actually have a space ship with time travel!) This is wandering through a nature reserve that was once a farm.

#scifi #sci-fi #exoplanet #MicroFiction #bloomscrolling #nature #photography

Fireworks, in space.

Or:
a peek behind the scenes of big camera with flash photographs that could be in space. But are really on earth (sorry to destroy the illusion that I don’t actually have a space ship with time travel!) This is wandering through a nature reserve that was once a farm.

#scifi #sci-fi #exoplanet #MicroFiction #bloomscrolling #nature #photography

Fireworks, in space.

Or:
a peek behind the scenes of big camera with flash photographs that could be in space. But are really on earth (sorry to destroy the illusion that I don’t actually have a space ship with time travel!) This is wandering through a nature reserve that was once a farm.

#scifi #sci-fi #exoplanet #MicroFiction #bloomscrolling #nature #photography

Fireworks, in space.

Or:
a peek behind the scenes of big camera with flash photographs that could be in space. But are really on earth (sorry to destroy the illusion that I don’t actually have a space ship with time travel!) This is wandering through a nature reserve that was once a farm.

#scifi #sci-fi #exoplanet #MicroFiction #bloomscrolling #nature #photography

Pandora: Tuning Up our Data on Exoplanet Atmospheres
https://atlas.whatip.xyz/post.php?slug=pandora-tuning-up-our-data-on-exoplanet-atmospheres
<p>Launching a flagship-class mission like the Roman Space Telescope is always exciting
#exoplanet #pandora #mission #tuning

Viewing an Exoplanet Transmission Spectrum 🛰️

#Exoplanet #ExoplanetAtmospheres #Fleet #Heliopause #Heliophysics #Heliosphere #Magnetopause #Magnetosphere

⏩ 3 new pictures and 3 new videos from NASA (SVS) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=22&user=OptimusPrimeBot&ilshowall=1&offset=20260128125704

Viewing an Exoplanet Transmission Spectrum 🛰️

#EarthScience #Exoplanet #ExoplanetAtmospheres #Fleet #GPS #GeomagneticStorm #Heliopause #Heliophysics

⏩ 2 new pictures and 3 new videos from NASA (SVS) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=25&user=OptimusPrimeBot&ilshowall=1&offset=20260127125926

[Atmosphère, atmosphère ... ] 33 000 km/h, soit 9 km/sec ! Telle est la vitesse des #vents du courant-jet qui enserre l'équateur de l'#exoplanète WASP-127b, une géante gazeuse distante de quelque 520 années lumière de la Terre. Des molécules de vapeur d'eau et de monoxyde de carbone ont par ailleurs été détectées au sein de cette #atmosphère planétaire.

Les conditions météorologiques extrêmes régnant à la surface de WASP-127b ont été déduites de mesures effectuées au moyen de l’instrument CRIRES+ installé sur le Very Large Telescope (VLT) de l’ @esoastronomy (ESO).

Infos+ : https://www.irap.omp.eu/2025/01/des-vents-supersoniques-extremes-mesures-sur-une-planete-hors-du-systeme-solaire/

#astronomy #astrophysics #exoplanet

#astronomy #exoplanet #55CancriE #JWST #LavaPlanet

An article published in the journal "Nature" reports the results of a study of the exoplanet 55 Cancri e, formally called Janssen, which confirms the presence of an atmosphere that is considered secondary, which means that it derives from emissions coming from the planet itself. A team of researchers used observations conducted with the James Webb Space Telescope to detect traces of an atmosphere.

https://english.tachyonbeam.com/2024/05/10/a-possible-secondary-atmosphere-for-the-exoplanet-55-cancri-e/

"Ein Exoplanet könnte lebensfreundlich sein"

"Astronomen finden einen seltenen Gesteinsplaneten mit Erdmasse, der sich für die Suche nach Lebenszeichen eignet. Eine Pressemitteilung der Max-Planck-Gesellschaft.":

https://www.raumfahrer.net/ein-exoplanet-koennte-lebensfreundlich-sein/

#Astronomie #CalarAlto #CARMENES #Exoplanet #habitableZone #Klimamodellierung #MPIA #Wolf1069b

3.2.2023

Update on the campaign to observe the #transit of #HIP41378 f on Nov. 12. We are one day before !!!

Main observatory statuts:
- #Wendelstein obs. 🟢
- #SOPHIE / #HauteProvence 🟢
- #CARMENES / #CalarAlto 🟢
- #MERCATOR / #LaPalma 🟢
- #HARPS-N / #LaPalma 🟢
- #ESPRESSO / #ESO Paranal 🟢
- #EXPRES / #Lowell 🟢
- #NEID / #KittPeak 🟠
- #MINERVA / #FWLO 🟢
- #HIRES / #MaunaKea 🟢
- #MAROON-X / #MaunaKea 🔴
- #SPIRou / #CFHT 🟢
- #PARAS / #MountAbu 🟢

#AstronomerLife #Astronomy #exoplanet

Some update of the upcoming campaign to observe the #transit of #HIP41378 f on Nov. 12 (thread here: https://astrodon.social/@AlexSanterne/109298827881210776).

Main observatory statuts:
- #Wendelstein obs. 🟠
- #SOPHIE / #HauteProvence 🟠
- #CARMENES / #CalarAlto 🟢
- #HARPS-N / #LaPalma 🟠
- #ESPRESSO / #ESO Paranal 🟢
- #EXPRES / #Lowell 🟢
- #NEID / #KittPeak 🟠
- #MINERVA / #FWLO 🟢
- #HIRES / #MaunaKea 🟢
- #MAROON-X / #MaunaKea 🔴
- #PARAS / #MountAbu 🟢
Details ⤵️

#astrophysics #AstronomerLife #Astronomy #exoplanet