DoAr 21 b
unconfirmed exoplanet in the constellation Ophiuchus
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DoAr 21 b
Summary
DoAr 21 b is an exoplanet[1].
Key Facts
- DoAr 21 b's instance of is recorded as exoplanet[2].
- DoAr 21 b's constellation is recorded as Ophiuchus[3].
- DoAr 21 b's parent astronomical body is recorded as Q97031398[4].
- DoAr 21 b's time of discovery or invention is recorded as +2019-00-00T00:00:00Z[5].
- DoAr 21 b's discovery method is recorded as astrometry[6].
- DoAr 21 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.089'}[7].
- DoAr 21 b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+104.5'}[8].
- DoAr 21 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+35.6'}[9].
- DoAr 21 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+450.88'}[10].
- DoAr 21 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.55'}[11].
- DoAr 21 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+54.96'}[12].
- DoAr 21 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as doar_21_ab_b--7182[13].
- DoAr 21 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+246.5125'}[14].
- DoAr 21 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-24.3933'}[15].
- DoAr 21 b's epoch is recorded as J2000.0[16].
Body
Designation and Status
DoAr 21 b's instance of is recorded as exoplanet[2].