101 Helena

Summary

101 Helena is an asteroid^[1]. It has Wikipedia articles in 48 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• 101 Helena is credited with the discovery of James Craig Watson^[3].
• 101 Helena's instance of is recorded as asteroid^[4].
• 101 Helena's site of astronomical discovery is recorded as Detroit Observatory^[5].
• Helen of Troy is named after 101 Helena^[6].
• 101 Helena's follows is recorded as 100 Hekate^[7].
• 101 Helena's followed by is recorded as 102 Miriam^[8].
• 101 Helena's minor planet group is recorded as asteroid belt^[9].
• 101 Helena's astronomic symbol image is recorded as Helena symbol (fixed width).svg^[10].
• 101 Helena's Commons category is recorded as 101 Helena^[11].
• 101 Helena's parent astronomical body is recorded as Sun^[12].
• 101 Helena's provisional designation is recorded as A868 PA^[13].
• 101 Helena's time of discovery or invention is recorded as +1868-08-15T00:00:00Z^[14].
• 101 Helena's Freebase ID is recorded as /m/03751y^[15].
• 101 Helena's JPL Small-Body Database SPK-ID is recorded as 20000101^[16].
• 101 Helena's asteroid spectral type is recorded as S-type asteroid^[17].
• 101 Helena's significant event is recorded as naming^[18].
• 101 Helena's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1405228690058763'}^[19].
• 101 Helena's absolute magnitude is recorded as {'unit': '1', 'amount': '+8.39'}^[20].
• 101 Helena's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.1996'}^[21].
• 101 Helena's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.19192324479905'}^[22].
• 101 Helena's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q2612219', 'amount': '+300'}^[23].
• 101 Helena's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1516.881535580736'}^[24].
• 101 Helena's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+23.08'}^[25].
• 101 Helena's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+343.3578097821223'}^[26].
• 101 Helena's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.583660776023355'}^[27].

Body

Works and Contributions

101 Helena is credited with the discovery of James Craig Watson^[3].

Why It Matters

101 Helena has Wikipedia articles in 48 language editions, a strong signal of global cultural recognition.^[2]