(508570) 2017FN121
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9621.25 |
days |
Unobserved |
637 |
days |
Astrometry summary
Optical
RMS of residuals |
0.56 |
First observation |
1996-03-26.128 |
Last observation |
2022-07-29.380 |
Number (Discarded) |
108 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.