2015XW399
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
5384.09 |
days |
| Unobserved |
335 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.59 |
| First observation |
2008-09-23.313 |
| Last observation |
2023-06-21.407 |
| Number (Discarded) |
42 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.