HD 108863 b
exoplanet in the constellation Coma Berenices
Press Enter · cited answer in seconds
0 sources
HD 108863 b
Summary
HD 108863 b is an exoplanet[1].
Key Facts
- HD 108863 b's instance of is recorded as exoplanet[2].
- HD 108863 b's constellation is recorded as Coma Berenices[3].
- HD 108863 b's parent astronomical body is recorded as HD 108863[4].
- HD 108863 b's catalog code is recorded as TIC 371621400b[5].
- HD 108863 b's time of discovery or invention is recorded as +2011-12-00T00:00:00Z[6].
- HD 108863 b's discovery method is recorded as Doppler spectroscopy[7].
- HD 108863 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.032'}[8].
- HD 108863 b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+2.414'}[9].
- HD 108863 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+2.6'}[10].
- HD 108863 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+437.7'}[11].
- HD 108863 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.0417'}[12].
- HD 108863 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.32'}[13].
- HD 108863 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+191'}[14].
- HD 108863 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+187.58295860644748'}[15].
- HD 108863 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.94824427958028'}[16].
- HD 108863 b's epoch is recorded as J2000.0[17].
- HD 108863 b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-33.669'}[18].
- HD 108863 b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-75.501'}[19].
- HD 108863 b's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2455516'}[20].
Body
Definition and Type
HD 108863 b's instance of is recorded as exoplanet[2].