2693 Yan'an

Summary

2693 Yan'an is an asteroid^[1]. It has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• 2693 Yan'an is credited with the discovery of Purple Mountain Observatory^[3].
• 2693 Yan'an's instance of is recorded as asteroid^[4].
• 2693 Yan'an's site of astronomical discovery is recorded as Purple Mountain Observatory^[5].
• Yan'an is named after 2693 Yan'an^[6].
• 2693 Yan'an followed Q511544^[7].
• 2693 Yan'an was followed by Q912675^[8].
• 2693 Yan'an's minor planet group is recorded as asteroid belt^[9].
• 2693 Yan'an's parent astronomical body is recorded as Sun^[10].
• 2693 Yan'an's provisional designation is recorded as 1937 WE^[11].
• 2693 Yan'an's provisional designation is recorded as 1947 XA^[12].
• 2693 Yan'an's provisional designation is recorded as 1967 UF^[13].
• 2693 Yan'an's provisional designation is recorded as 1977 VM1^[14].
• 2693 Yan'an's provisional designation is recorded as 2014 YU49^[15].
• 2693 Yan'an's time of discovery or invention is recorded as +1977-11-03T00:00:00Z^[16].
• 2693 Yan'an's significant event is recorded as naming^[17].
• 2693 Yan'an's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.18'}^[18].
• 2693 Yan'an's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1814309'}^[19].
• 2693 Yan'an's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1808835074164286'}^[20].
• 2693 Yan'an's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.1'}^[21].
• 2693 Yan'an's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.12'}^[22].
• 2693 Yan'an's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.30623'}^[23].
• 2693 Yan'an's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.2996959562443'}^[24].
• 2693 Yan'an's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+3.35'}^[25].
• 2693 Yan'an's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1223.655948578082'}^[26].
• 2693 Yan'an's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+3.842'}^[27].

Body

Definition and Type

2693 Yan'an's instance of is recorded as asteroid^[4].

Origins

Yan'an is named after 2693 Yan'an^[6].

Why It Matters

2693 Yan'an has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.^[2]