2010GU21
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
206 |
days |
| Unobserved |
5029 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.340485 |
| First observation |
2010-02-20.510631 |
| Last observation |
2010-09-14.517221 |
| Number (Discarded) |
442 (1) |
|
Radar
| First observation |
2010-05-04 |
| Last observation |
2010-05-06 |
| Delay (Discarded) |
3 (0) |
| Doppler (Discarded) |
2 (0) |
| Total (Discarded) |
5 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.