2011JY1
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
923 |
days |
| Unobserved |
3820 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.435870 |
| First observation |
2011-05-03.24036 |
| Last observation |
2013-11-10.006747 |
| Number (Discarded) |
106 (0) |
|
Radar
| First observation |
2013-11-10 |
| Last observation |
2013-11-11 |
| Delay (Discarded) |
1 (0) |
| Doppler (Discarded) |
1 (0) |
| Total (Discarded) |
2 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.