HD 208897 b
exoplanet in the constellation Pegasus
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HD 208897 b
Summary
HD 208897 b is an exoplanet[1].
Key Facts
- HD 208897 b's instance of is recorded as exoplanet[2].
- HD 208897 b's constellation is recorded as Pegasus[3].
- HD 208897 b's parent astronomical body is recorded as Q66493036[4].
- HD 208897 b's catalog code is recorded as HD 208897b[5].
- HD 208897 b's catalog code is recorded as TIC 423862056b[6].
- HD 208897 b's time of discovery or invention is recorded as +2017-00-00T00:00:00Z[7].
- HD 208897 b's discovery method is recorded as Doppler spectroscopy[8].
- HD 208897 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.02'}[9].
- HD 208897 b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.194'}[10].
- HD 208897 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.4'}[11].
- HD 208897 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+358.27'}[12].
- HD 208897 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+14.7889'}[13].
- HD 208897 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.063'}[14].
- HD 208897 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-113.5'}[15].
- HD 208897 b's SIMBAD ID is recorded as HD 208897b[16].
- HD 208897 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_208897_b--6598[17].
- HD 208897 b's NASA Exoplanet Archive ID is recorded as HD 208897 b[18].
- HD 208897 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+329.74871524889664'}[19].
- HD 208897 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+19.02030224678389'}[20].
- HD 208897 b's epoch is recorded as J2000.0[21].
- HD 208897 b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-33.258'}[22].
- HD 208897 b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+76.559'}[23].
- HD 208897 b's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2455036'}[24].
Body
Designation and Status
HD 208897 b's instance of is recorded as exoplanet[2].