HD 187085

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HD 187085
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Sagittarius
Right ascension 19h 49m 33.9667s
Declination –37° 46′ 49.981″
Apparent magnitude (V) +7.22
Distance 147 ly
(45 pc)
Spectral type G0V
Other designations
CD–38°13701, HIP 97546, SAO 211579
Database references
SIMBAD data

HD 187085 is a yellow main sequence star about 147 light-years away in the constellation Sagittarius. It is estimated to be younger than our Sun, at about 3.3 (± 1) billion years old, and more massive at 1.22 solar masses.

In 2006, an extrasolar planet was announced orbiting HD 187085.[1]

The HD 187085 planetary system[1]
Companion
(in order from star)
Mass Semimajor axis
(AU)
Orbital period
(days)
Eccentricity Inclination Radius
b >0.75 MJ 2.05 986 0.47

See also[edit]

References[edit]

External links[edit]