2001EC16
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
5346 |
days |
| Unobserved |
3143 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.802098 |
| First observation |
2001-01-28.36749 |
| Last observation |
2015-09-18.40441 |
| Number (Discarded) |
206 (8) |
|
Radar
| First observation |
2001-03-24 |
| Last observation |
2001-03-26 |
| Delay (Discarded) |
4 (0) |
| Doppler (Discarded) |
6 (0) |
| Total (Discarded) |
10 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.