(362196) 2009HE9
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
7873.07 |
days |
Unobserved |
314 |
days |
Astrometry summary
Optical
RMS of residuals |
0.51 |
First observation |
2001-12-18.269 |
Last observation |
2023-07-09.341 |
Number (Discarded) |
347 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.