2021DE
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
12 |
days |
Unobserved |
1213 |
days |
Astrometry summary
Optical
RMS of residuals |
0.594866 |
First observation |
2021-02-16.517237 |
Last observation |
2021-02-27.950542 |
Number (Discarded) |
73 (0) |
|
Radar
First observation |
2021-02-28 |
Last observation |
2021-02-28 |
Delay (Discarded) |
0 (0) |
Doppler (Discarded) |
1 (0) |
Total (Discarded) |
1 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.