(163364) 2002OD20
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
7170 |
days |
| Unobserved |
356 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.520926" |
| First observation |
2001-11-22.61196 |
| Last observation |
2021-07-10.512150 |
| Number (Discarded) |
575 (7) |
|
Radar
| First observation |
2013-05-19 |
| Last observation |
2013-05-22 |
| Delay (Discarded) |
2 (0) |
| Doppler (Discarded) |
3 (0) |
| Total (Discarded) |
5 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.