1999 HG12

Summary

1999 HG12 is a trans-Neptunian object^[1].

Key Facts

• 1999 HG12's instance of is recorded as trans-Neptunian object^[2].
• 1999 HG12's instance of is recorded as asteroid^[3].
• 1999 HG12's minor planet group is recorded as trans-Neptunian object^[4].
• 1999 HG12's parent astronomical body is recorded as Sun^[5].
• 1999 HG12's JPL Small-Body Database SPK-ID is recorded as 3031872^[6].
• 1999 HG12's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1525811457197113'}^[7].
• 1999 HG12's absolute magnitude is recorded as {'unit': '1', 'amount': '+7.2'}^[8].
• 1999 HG12's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.01798699282534'}^[9].
• 1999 HG12's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+104392.7062282576'}^[10].
• 1999 HG12's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.57580555181121'}^[11].
• 1999 HG12's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+43.38915105453704'}^[12].
• 1999 HG12's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+50.00951743424392'}^[13].
• 1999 HG12's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+36.76878467483015'}^[14].
• 1999 HG12's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+269.5315093056387'}^[15].
• 1999 HG12's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+314.3758177660577'}^[16].
• 1999 HG12's Google Knowledge Graph ID is recorded as /g/12z65nfqs^[17].
• 1999 HG12's epoch is recorded as May 5, 2025^[18].
• 1999 HG12's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2474030.5884801457'}^[19].