21447 Yungchieh

Summary

21447 Yungchieh is an asteroid^[1]. It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• 21447 Yungchieh is credited with the discovery of Lincoln Near-Earth Asteroid Research^[3].
• 21447 Yungchieh's instance of is recorded as asteroid^[4].
• 21447 Yungchieh's site of astronomical discovery is recorded as Experimental Test Site^[5].
• 21447 Yungchieh's follows is recorded as 21446 Tedflint^[6].
• 21447 Yungchieh's followed by is recorded as 21448 Galindo^[7].
• 21447 Yungchieh's minor planet group is recorded as asteroid belt^[8].
• 21447 Yungchieh's parent astronomical body is recorded as Sun^[9].
• 21447 Yungchieh's provisional designation is recorded as 1981 SV3^[10].
• 21447 Yungchieh's provisional designation is recorded as 1992 UC^[11].
• 21447 Yungchieh's provisional designation is recorded as 1998 HZ18^[12].
• 21447 Yungchieh's provisional designation is recorded as 1999 NE42^[13].
• 21447 Yungchieh's time of discovery or invention is recorded as +1998-04-18T00:00:00Z^[14].
• 21447 Yungchieh's Freebase ID is recorded as /m/03yl84p^[15].
• 21447 Yungchieh's JPL Small-Body Database SPK-ID is recorded as 20021447^[16].
• 21447 Yungchieh's significant event is recorded as naming^[17].
• 21447 Yungchieh's orbital eccentricity is recorded as {'amount': '+0.21'}^[18].
• 21447 Yungchieh's orbital eccentricity is recorded as {'amount': '+0.2139550'}^[19].
• 21447 Yungchieh's orbital eccentricity is recorded as {'amount': '+0.213429361829588'}^[20].
• 21447 Yungchieh's absolute magnitude is recorded as {'amount': '+15.1'}^[21].
• 21447 Yungchieh's absolute magnitude is recorded as {'amount': '+15.24'}^[22].
• 21447 Yungchieh's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+1.35169'}^[23].
• 21447 Yungchieh's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+1.350788629035495'}^[24].
• 21447 Yungchieh's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.63'}^[25].
• 21447 Yungchieh's orbital period is recorded as {'unit': 'Q573', 'amount': '+1327.29505654511'}^[26].
• 21447 Yungchieh's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+294.00105'}^[27].

Body

Designation and Status

21447 Yungchieh's instance of is recorded as asteroid^[4].

Why It Matters

21447 Yungchieh has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.^[2] It is known by 7 alternative names across languages and contexts.^[28]