(518347) 2017DF3
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6350.88 |
days |
Unobserved |
315 |
days |
Astrometry summary
Optical
RMS of residuals |
0.47 |
First observation |
2006-01-31.340 |
Last observation |
2023-06-22.219 |
Number (Discarded) |
117 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.