(521074) 2015DR239
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
5327.76 |
days |
Unobserved |
369 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
2008-09-22.432 |
Last observation |
2023-04-25.189 |
Number (Discarded) |
153 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.