HD 43691

Starbox begin
name=HD 43691 Starbox image


caption =HD 43691 Starbox observe
epoch=J2000
ra=06^h 19^m 34.6771^s
dec=+41° 05′ 32.302″
appmag_v=8.03
constell=Auriga Starbox character
class=G0IV
r-i =
v-r =
b-v = 0.596
u-b =
variable= Starbox astrometry
radial_v=-29.2 ± 0.2
prop_mo_ra=24.23 ± 1.26
prop_mo_dec=-53.14 ± 0.82
parallax=10.73
p_error=1.16
absmag_v=8.57 Starbox detail
mass=1.38 ± 0.05
radius=
luminosity= | temperature=6200 ± 40
metal=28 ± 5 %
gravity=
rotation=
age=2.8 ± 0.8 G Starbox catalog
names=BD+41° 1415, HIP 30057, SAO 41025, AG+41° 665, GSC 02930-02105, 2MASS J06193467+4105321, TYC 2930-2105-1, AGKR 5637, HIC 30057, PPM Star Catalogue 48960, uvby98 100043691. Starbox reference
Simbad=HD+43691
ARICNS =

HD 43691 is a G-type star with magnitude +8.03 located approximately 304 light-years away in the constellation Auriga. This yellow star is about to stop thermonuclear hydrogen-fusion in its core and eventually expand to become a red giant.

Planetary system

In July 2007, the star is found to have a giant planet in orbit around it. It has minimum mass two and a half times that of Jupiter and orbits the star closer than Mercury to the Sun.

PlanetboxOrbit
exoplanet = b
mass = >2.49
period = 36.96 ± 0.02
semimajor = 0.24
eccentricity = 0.14 ± 0.02

See also

* List of stars with confirmed extrasolar planets

External links

*
* [http://webviz.u-strasbg.fr/viz-bin/VizieR-S?HIC%2030057 HIC 30057] Catalog
* [http://aladin.u-strasbg.fr/AladinPreview?-c=06+19+34.6771%2B41+05+32.302&ident=HD++43691&submit=Aladin+previewer Image HD 43691]