HD 330075 b

Planetbox begin
name=HD 330075 bPlanetbox star
star = HD 330075
constell = Norma
RA=RA|15|49|37.6913
DEC=DEC|–49|57|48.692
dist_ly = 163.7
dist_pc = 50.20
class = G5Planetbox orbit
semimajor=0.043
semimajor_gigameter = 6.4
periastron = 0.043
periastron_gigameter = 6.4
apastron = 0.043
apastron_gigameter = 6.4
eccentricity=0
period=3.369 ± 0.004
period_year = 0.009224
period_megasecond = 0.2911
inclination=?
ang_dist=0.857
long_peri=0
t_peri=2,452,878.698 ± 0.032
semi-amp=107 ± 0.7Planetbox character
mass=>0.76
radius=~0.988
density=~1040
gravity=~20.2
gravity_earth=~2.06
temperature=~1395Planetbox discovery
discoverers=Pepe, Mayor,
Queloz "et al"
discovery_date=2003
discovery_site=California, USA
discovery_method=HARPS
discovery_status=PublishedPlanetbox catalog
names=HIP 77517 b

HD 330075 b is an extrasolar planet approximately 164 light-years away in the constellation of Norma. This planet orbits the star HD 330075. It was discovered by the Geneva Extrasolar Planet Search team at ESO's La Silla Observatory using the very accurate HARPS instrument.

The planet has a mass about three quarters that of Jupiter. It orbits the star in a so-called "torch orbit", distance from the star being less than 1/23rd Earth's distance from the Sun. One orbit around the star takes only little more than 3 days to complete.

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