HD 203949 b
exoplanet in the constellation Microscopium
Press Enter · cited answer in seconds
0 sources
HD 203949 b
Summary
HD 203949 b is an exoplanet[1].
Key Facts
- HD 203949 b's instance of is recorded as exoplanet[2].
- HD 203949 b's constellation is recorded as Microscopium[3].
- HD 203949 b's parent astronomical body is recorded as Q10849267[4].
- HD 203949 b's catalog code is recorded as HIP 105854 b[5].
- HD 203949 b's catalog code is recorded as HD 203949b[6].
- HD 203949 b's catalog code is recorded as TIC 129649472b[7].
- HD 203949 b's time of discovery or invention is recorded as +2014-06-00T00:00:00Z[8].
- HD 203949 b's discovery method is recorded as Doppler spectroscopy[9].
- HD 203949 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.02'}[10].
- HD 203949 b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+5.35'}[11].
- HD 203949 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+5.35'}[12].
- HD 203949 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+184.2'}[13].
- HD 203949 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+12.6896'}[14].
- HD 203949 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.655'}[15].
- HD 203949 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+343.2'}[16].
- HD 203949 b's SIMBAD ID is recorded as HD 203949b[17].
- HD 203949 b's Wolfram Language entity code is recorded as Entity["Exoplanet", "HIP105854b"][18].
- HD 203949 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hip_105854_b--2278[19].
- HD 203949 b's NASA Exoplanet Archive ID is recorded as HIP 105854 b[20].
- HD 203949 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+321.59531021681124'}[21].
- HD 203949 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-37.82943164228417'}[22].
- HD 203949 b's epoch is recorded as J2000.0[23].
- HD 203949 b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.805'}[24].
- HD 203949 b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+168.273'}[25].
- HD 203949 b's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2455262.4'}[26].