HD 217786 Ac

Summary

HD 217786 Ac is an exoplanet^[1].

Key Facts

• HD 217786 Ac's instance of is recorded as exoplanet^[2].
• HD 217786 Ac's constellation is recorded as Pisces^[3].
• HD 217786 Ac's parent astronomical body is recorded as Q66644057^[4].
• HD 217786 Ac's time of discovery or invention is recorded as +2022-00-00T00:00:00Z^[5].
• HD 217786 Ac's discovery method is recorded as Doppler spectroscopy^[6].
• HD 217786 Ac's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.399'}^[7].
• HD 217786 Ac's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.023'}^[8].
• HD 217786 Ac's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.023'}^[9].
• HD 217786 Ac's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2.5'}^[10].
• HD 217786 Ac's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.038'}^[11].
• HD 217786 Ac's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+84.352'}^[12].
• HD 217786 Ac's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_217786_ac--9286^[13].
• HD 217786 Ac's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+345.7833'}^[14].
• HD 217786 Ac's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.4297'}^[15].
• HD 217786 Ac's epoch is recorded as J2000.0^[16].

Body

Designation and Status

HD 217786 Ac's instance of is recorded as exoplanet^[2].