HD 142 b

Planetbox begin
name=HD 142 bPlanetbox star
star = HD 142
constell = Phoenix
RA = RA|00|06|19.1755
DEC = DEC|–49|04|30.688
dist_ly = 67.18
dist_pc = 20.6
class = G1IV Planetbox orbit
semimajor=1.045±0.061
semimajor_gigameter = 156.3
periastron = 0.777
periastron_gigameter = 116.2
apastron = 1.313
apastron_gigameter = 196.4
eccentricity=0.26±0.18
period=350.3±3.6
period_year = 0.9591
period_megasecond = 30.27
ang_dist=48
long_peri=303
t_peri=2,451,963 ±43
semi-amp=32.9±4.7Planetbox character
mass=>1.31±0.18
mass_earth = 416
radius = ~0.994
radius_earth = 10.8
radius_megameter = 68.8
density = ~1770
gravity = ~34.3
gravity _earth = 3.50
insolation = 1209
insolation_earth = 0.885
temperature = ~248Planetbox discovery
discovery_date=Oct 15, 2001
discovery_method=Doppler spectroscopy
discovery_site=flag|United States
discoverers=Tinney et al.
discovery_status=PublishedPlanetbox catalog
names = Gl 4.2 b, HIP 522 b, HR 6 b, SAO 214963 b, Wolf 9002 b

HD 142 b is a jovian exoplanet approximately 67 light years away in the constellation of Phoenix. This planet orbits about 1.045 AU from HD 142. This puts it in the star's habitable zone.

References

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*cite journal | url=http://www.journals.uchicago.edu/doi/full/10.1086/504701 | author=Butler "et al." | title=Catalog of Nearby Exoplanets | journal=The Astrophysical Journal | volume=646 | issue=1 | pages=505–522 | year=2006 | doi=10.1086/504701

External links

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