HD 212771 b

"Victoriapeak" redirects here. Not to be confused with Victoria Peak.
HD 212771 b / Victoriapeak
Discovery[1]
Discovered byJohnson et al.
Discovery siteKeck Observatory
Discovery date2010-03-17
Doppler spectroscopy
Orbital characteristics[2]
1.19±0.13 AU
Eccentricity0.076±0.051
380.7±1.4 d
2454920±52 JD
29±65 º
Semi-amplitude50.0±5.8 m/s
StarHD 212771
Physical characteristics[2]
Mass≥2.39±0.27 MJ

HD 212771 b is an extrasolar planet orbiting the G-type star HD 212771 approximately 364 light years away[3] in the constellation Aquarius.[1]

  1. ^ a b Cite error: The named reference Johnson2010 was invoked but never defined (see the help page).
  2. ^ a b Cite error: The named reference Luhn2019 was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference Gaia2016 was invoked but never defined (see the help page).