(410088) 2007EJ
▹
OBSERVATIONAL INFORMATION
Arc information
| Arc length |
5893 |
days |
| Unobserved |
356 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.449927 |
| First observation |
2007-03-09.14007 |
| Last observation |
2023-04-27.199280 |
| Number (Discarded) |
1758 (8) |
|
Radar
| First observation |
2015-01-07 |
| Last observation |
2018-11-26 |
| Delay (Discarded) |
2 (0) |
| Doppler (Discarded) |
0 (0) |
| Total (Discarded) |
2 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.