2011ST278
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
4734.98 |
days |
| Unobserved |
761 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.54 |
| First observation |
2009-04-20.288 |
| Last observation |
2022-04-07.271 |
| Number (Discarded) |
90 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.