2013EA
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
141 |
days |
| Unobserved |
3980 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.421452 |
| First observation |
2013-01-21.40766 |
| Last observation |
2013-06-11.240800 |
| Number (Discarded) |
299 (0) |
|
Radar
| First observation |
2013-03-19 |
| Last observation |
2013-03-20 |
| Delay (Discarded) |
0 (0) |
| Doppler (Discarded) |
2 (0) |
| Total (Discarded) |
2 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.