(153415) 2001QP153
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
9388 |
days |
| Unobserved |
68 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.434100" |
| First observation |
1996-08-14.44920 |
| Last observation |
2022-04-28.153840 |
| Number (Discarded) |
460 (3) |
|
Radar
| First observation |
2017-08-09 |
| Last observation |
2017-08-10 |
| Delay (Discarded) |
2 (0) |
| Doppler (Discarded) |
1 (0) |
| Total (Discarded) |
3 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.