(504813) 2010EM31
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6722.84 |
days |
Unobserved |
|
days |
Astrometry summary
Optical
RMS of residuals |
0.47 |
First observation |
2004-12-16.358 |
Last observation |
2023-05-14.193 |
Number (Discarded) |
202 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.