(164211) 2004JA27
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
6174 |
days |
Unobserved |
1105 |
days |
Astrometry summary
Optical
RMS of residuals |
0.590820 |
First observation |
2004-05-15.30124 |
Last observation |
2021-04-10.460733 |
Number (Discarded) |
483 (6) |
|
Radar
First observation |
2004-10-05 |
Last observation |
2004-10-05 |
Delay (Discarded) |
0 (0) |
Doppler (Discarded) |
1 (0) |
Total (Discarded) |
1 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.