2009 HF21
asteroid
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2009 HF21
Summary
2009 HF21 is an asteroid[1].
Key Facts
- 2009 HF21's instance of is recorded as asteroid[2].
- 2009 HF21's instance of is recorded as near-Earth object[3].
- 2009 HF21's minor planet group is recorded as Apollo asteroid[4].
- 2009 HF21's parent astronomical body is recorded as Sun[5].
- 2009 HF21's JPL Small-Body Database SPK-ID is recorded as 3457845[6].
- 2009 HF21's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.570153326902379'}[7].
- 2009 HF21's absolute magnitude is recorded as {'unit': '1', 'amount': '+26.2'}[8].
- 2009 HF21's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+4.268248302651655'}[9].
- 2009 HF21's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1305.961024918871'}[10].
- 2009 HF21's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+34.71703333934045'}[11].
- 2009 HF21's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.338233398101844'}[12].
- 2009 HF21's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.671384949103865'}[13].
- 2009 HF21's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.005081847099823'}[14].
- 2009 HF21's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+188.6715552633568'}[15].
- 2009 HF21's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+171.7798324866526'}[16].
- 2009 HF21's Google Knowledge Graph ID is recorded as /g/12z65nfs5[17].
- 2009 HF21's Minor Planet Center body ID is recorded as 2009 HF21[18].
- 2009 HF21's epoch is recorded as May 5, 2025[19].
- 2009 HF21's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460177.339538626'}[20].
Body
Designation and Status
Recorded instance of include asteroid[2] and near-Earth object[3].