Does the #Exoplanet #Trappist1b have an #Atmosphere after all?
JWST data suggests Trappist-1 b may have geological activity or a hazy CO2 atmosphere, highlighting challenges in studying exoplanets.. scitechupdates.com/d...
È uno dei sette pianeti rocciosi che orbitano attorno alla stella Trappist-1, a soli 40 anni luce di distanza da noi, nella costellazione dell’Aquario. Si pensava fosse un pianeta roccioso senza atmosfera, ma i dati acquisiti dal James Webb Space Telescope suggeriscono il contrario. #Trappist1b
Reddish planet with dark spots near a large, bright reddish star with tendril-like streams of material coming off it.
#TRAPPIST1 is one of the most intriguing known planetary systems. It has no less than 7 Earth-sized #planets! Researchers say its innermost planet, #TRAPPIST1b, could have an atmosphere. 🔭 More:
earthsky.org/space/trappist-1-b-trapp...
📸 Thomas Müller.
TRAPPIST-1 b, c, d, e. All planets of this solar system orbit a red dwarf star and are tidally locked to said star.
August 30-31, 2024
#solarballs #art #traditionalart #exoplanet #TRAPPIST1b #TRAPPIST1c #TRAPPIST1d #TRAPPIST1e #planethumans