21942 Subramanian
asteroid
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Summary
21942 Subramanian is an asteroid[1].
Key Facts
- Discoverer or inventor: Lincoln Near-Earth Asteroid Research[2]
- Site of astronomical discovery: Experimental Test Site[3]
- Follows: (21941) 1999 VU92[4]
- Followed by: 21943 Diannacowern[5]
- Minor planet group: asteroid belt[6]
- Parent astronomical body: Sun[7]
- Provisional designation: 1999 VN106[8], 1999 WQ19[9], 1999 XK147[10]
- Time of discovery or invention: November 9, 1999[11]
- Significant event: naming[12]
- Orbital eccentricity: {'amount': '+0.14'}[13], {'amount': '+0.1407820'}[14], {'amount': '+0.1395593593320256'}[15]
- Absolute magnitude: {'amount': '+15.3'}[16], {'amount': '+15.36'}[17]
- Orbital inclination: 0.39888 degree[18], 0.39933755024652 degree[19]
- Orbital period: 4.29 years[20], 1567.406701364228 day[21]
- Rotation period: 0.97 hour[22]
- Longitude of ascending node: 219.04381 degree[23]