(577604) 2013HD55
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
7731.82 |
days |
Unobserved |
434 |
days |
Astrometry summary
Optical
RMS of residuals |
0.49 |
First observation |
2001-12-19.390 |
Last observation |
2023-02-19.208 |
Number (Discarded) |
153 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.