(656138) 2015WJ9
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6449.03 |
days |
Unobserved |
38 |
days |
Astrometry summary
Optical
RMS of residuals |
0.46 |
First observation |
2006-07-23.254 |
Last observation |
2024-03-19.287 |
Number (Discarded) |
402 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.