HD 7449 c
extrasolar planet
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HD 7449 c
Summary
HD 7449 c is an unconfirmed exoplanet[1].
Key Facts
- HD 7449 c's instance of is recorded as unconfirmed exoplanet[2].
- HD 7449 c's constellation is recorded as Cetus[3].
- HD 7449 c's parent astronomical body is recorded as Q4039948[4].
- HD 7449 c's catalog code is recorded as HD 7449c[5].
- HD 7449 c's time of discovery or invention is recorded as +2011-00-00T00:00:00Z[6].
- HD 7449 c's discovery method is recorded as Doppler spectroscopy[7].
- HD 7449 c's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.0'}[8].
- HD 7449 c's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+19.2'}[9].
- HD 7449 c's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+19.2'}[10].
- HD 7449 c's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+15441'}[11].
- HD 7449 c's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+25.8363'}[12].
- HD 7449 c's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+12.7'}[13].
- HD 7449 c's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50'}[14].
- HD 7449 c's Google Knowledge Graph ID is recorded as /g/1q5jkdn0s[15].
- HD 7449 c's SIMBAD ID is recorded as HD 7449c[16].
- HD 7449 c's Wolfram Language entity code is recorded as Entity["Exoplanet", "HD7449c"][17].
- HD 7449 c's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_7449_ac--875[18].
- HD 7449 c's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+18.62217593768208'}[19].
- HD 7449 c's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.04739300126722'}[20].
- HD 7449 c's epoch is recorded as J2000.0[21].
- HD 7449 c's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-134.376'}[22].
- HD 7449 c's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-164.483'}[23].
- HD 7449 c's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2455883'}[24].
Body
Designation and Status
HD 7449 c's instance of is recorded as unconfirmed exoplanet[2].
History and Context
HD 7449 c's catalog code is recorded as HD 7449c[5].