(397640) 2007XH17
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8618.08 |
days |
Unobserved |
729 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
1998-09-22.317 |
Last observation |
2022-04-27.392 |
Number (Discarded) |
359 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.