HD 191939 d
extrasolar planet
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HD 191939 d
Summary
HD 191939 d is an exoplanet[1].
Key Facts
- HD 191939 d's instance of is recorded as exoplanet[2].
- HD 191939 d's constellation is recorded as Draco[3].
- HD 191939 d's parent astronomical body is recorded as Q85765154[4].
- HD 191939 d's catalog code is recorded as TOI-1339.03[5].
- HD 191939 d's catalog code is recorded as TOI-1339d[6].
- HD 191939 d's catalog code is recorded as TIC 269701147d[7].
- HD 191939 d's time of discovery or invention is recorded as +2020-09-00T00:00:00Z[8].
- HD 191939 d's discovery method is recorded as transit method[9].
- HD 191939 d's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.031'}[10].
- HD 191939 d's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.49'}[11].
- HD 191939 d's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q681996', 'amount': '+2.8'}[12].
- HD 191939 d's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q1155470', 'amount': '+2.995'}[13].
- HD 191939 d's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+38.353037'}[14].
- HD 191939 d's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+18.6247'}[15].
- HD 191939 d's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.2132'}[16].
- HD 191939 d's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15'}[17].
- HD 191939 d's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+302.0256247'}[18].
- HD 191939 d's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+66.8503014'}[19].
- HD 191939 d's epoch is recorded as J2000.0[20].
- HD 191939 d's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-63.909'}[21].
- HD 191939 d's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+150.256'}[22].
Body
Definition and Type
HD 191939 d's instance of is recorded as exoplanet[2].