(162082) 1998HL1
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
9360 |
days |
Unobserved |
280 |
days |
Astrometry summary
Optical
RMS of residuals |
0.468620 |
First observation |
1998-04-18.25679 |
Last observation |
2023-12-03.217928 |
Number (Discarded) |
2127 (11) |
|
Radar
First observation |
2019-10-25 |
Last observation |
2019-10-27 |
Delay (Discarded) |
3 (1) |
Doppler (Discarded) |
1 (0) |
Total (Discarded) |
4 (1) |
|
Note. The ASCII file is in a format suitable for OrbFit input.