2013NJ
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
1345 |
days |
Unobserved |
2608 |
days |
Astrometry summary
Optical
RMS of residuals |
0.408420 |
First observation |
2013-07-01.31627 |
Last observation |
2017-03-07.12979 |
Number (Discarded) |
245 (6) |
|
Radar
First observation |
2013-11-30 |
Last observation |
2013-12-16 |
Delay (Discarded) |
5 (0) |
Doppler (Discarded) |
4 (0) |
Total (Discarded) |
9 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.