HD 82943 b

Planetbox begin
name = HD 82943 bPlanetbox star
star = HD 82943
constell = Hydra
ra = RA|09|34|50.736
dec = DEC|−12|07|46.365
dist_ly = 89.56
dist_pc = 27.46
class = G0VPlanetbox orbit
separation =
position_angle =
semimajor = 1.19
semimajor_gigameter =
semimajor_no_units =
periastron =
periastron_gigameter =
apastron =
apastron_gigameter =
eccentricity = 0.219
period = 441.2
period_year =
period_megasecond =
inclination =
ang_dist =
long_peri = 284
arg_peri =
t_peri = 1373.1
t_peri_no_jd =
t_transit =
t_transit_no_jd =
t_approach =
semi-amp = 59.3±5.2Planetbox character
mass = 1.75
mass_earth =
radius = ~1.016
radius_earth =
radius_megameter =
density =
gravity =
gravity_earth =
insolation =
insolation_earth =
temperature = ~261Planetbox discovery
discovery_date = 2000
discoverers = Mayor, Udry "et al."
discovery_method = Doppler spectroscopy
discovery_site = flag|France
discovery_status = Confirmed

HD 82943 b is an extrasolar planet approximately 89 light-years away in the constellation of Hydra. The planet was announced in 2000 to be orbiting the yellow dwarf star HD 82943. The planet is the outermost planet of two.

See also

* HD 82943 c

External links

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