Plongée dans l’obscur gouffre céleste, ASASSN-17jf b, géante glacée, suppliciée à l’étreinte brûlante de sa naine rouge, tourne à l’abîme.
www.exoplanetkyoto.org/exohtml/ASASSN-17jf_b.ht...
#Space #Exoplanet #Science #Astrophysics #ASASSN-17jf_b
A light curve looking like a trapezium - coloured points from different instruments show the flux going down linearly, staying constant, then rising back up. A classic binary star eclipse.
As noted by Arttu Sainio it looks as if #ASASSN-24cf is climbing back to pre-eclipse levels - since the ingress and egress look as if they have the same gradient, I’m guessing this is a large, faint star eclipsing a smaller, hotter star. There’s always something interesting in #ASAS-SN 🔭🪐 #astrodon
