2019BJ1
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
20 |
days |
| Unobserved |
1979 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.647685 |
| First observation |
2019-01-10.355472 |
| Last observation |
2019-01-28.739744 |
| Number (Discarded) |
42 (2) |
|
Radar
| First observation |
2019-01-29 |
| Last observation |
2019-01-30 |
| Delay (Discarded) |
1 (0) |
| Doppler (Discarded) |
2 (0) |
| Total (Discarded) |
3 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.