(425755) 2011CP4
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8057 |
days |
Unobserved |
234 |
days |
Astrometry summary
Optical
RMS of residuals |
0.711457 |
First observation |
2002-01-10.23562 |
Last observation |
2024-02-01.382543 |
Number (Discarded) |
146 (6) |
|
Radar
First observation |
2012-02-21 |
Last observation |
2012-02-27 |
Delay (Discarded) |
4 (0) |
Doppler (Discarded) |
7 (0) |
Total (Discarded) |
11 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.