HD 13189

Author(en): Galaxy-Leaper

Veröffentlichungsdatum:

Last updated:

HD 13189 has a spectral classification of K1II-III. The atmosphere of the star displays short period radial velocity variations with a primary period of 4.89 days. This behavior is typical for giant K-type stars such as this and it is not the result of a close-orbit planetary companion. HD 13189 b is an exoplanet or brown dwarf with mass ranges from 8 to 20 Jupiter mass. This object is located at a mean distance of 1.85 AU from the star, taking 472 days to make one elliptical orbit.

Hilf uns hier, die Seite zu übersetzen.

In Celestia Öffnen (Empfohlen) oder Herunterladen

Wie installiert man Add-ons? Finde es heraus hier.