(450263) 2003WD158
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
7262 |
days |
| Unobserved |
194 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.210228 |
| First observation |
2003-11-30.32367 |
| Last observation |
2023-10-18.356521 |
| Number (Discarded) |
5297 (9) |
|
Radar
| First observation |
2021-06-12 |
| Last observation |
2021-06-12 |
| Delay (Discarded) |
2 (0) |
| Doppler (Discarded) |
2 (0) |
| Total (Discarded) |
4 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.