HD 190984 b

Summary

HD 190984 b is an exoplanet^[1].

Key Facts

• HD 190984 b's instance of is recorded as exoplanet^[2].
• HD 190984 b's constellation is recorded as Pavo^[3].
• HD 190984 b's parent astronomical body is recorded as HD 190984^[4].
• HD 190984 b's catalog code is recorded as HD 190984b^[5].
• HD 190984 b's catalog code is recorded as TIC 466222634b^[6].
• HD 190984 b's time of discovery or invention is recorded as +2009-10-19T00:00:00Z^[7].
• HD 190984 b's time of discovery or invention is recorded as +2010-03-00T00:00:00Z^[8].
• HD 190984 b's Freebase ID is recorded as /m/09ghh_t^[9].
• HD 190984 b's discovery method is recorded as Doppler spectroscopy^[10].
• HD 190984 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.745'}^[11].
• HD 190984 b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+64'}^[12].
• HD 190984 b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+3.16'}^[13].
• HD 190984 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+3.58'}^[14].
• HD 190984 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+9970'}^[15].
• HD 190984 b's angular distance is recorded as {'unit': 'http://www.wikidata.org/entity/Q829073', 'amount': '+0.053398'}^[16].
• HD 190984 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.7198'}^[17].
• HD 190984 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+8.8'}^[18].
• HD 190984 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+315.3'}^[19].
• HD 190984 b's SIMBAD ID is recorded as HD 190984b^[20].
• HD 190984 b's Wolfram Language entity code is recorded as Entity["Exoplanet", "HD190984b"]^[21].
• HD 190984 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_190984_b--581^[22].
• HD 190984 b's NASA Exoplanet Archive ID is recorded as HD 190984 b^[23].
• HD 190984 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+302.87797986703794'}^[24].
• HD 190984 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-64.62046864048999'}^[25].
• HD 190984 b's epoch is recorded as J2000.0^[26].

Body

Designation and Status

HD 190984 b's instance of is recorded as exoplanet^[2].

History and Context

Catalog codes include HD 190984b^[5] and TIC 466222634b^[6].