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(250577) 2005AC  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 5926 days
Unobserved 205 days

 

Astrometry summary
Optical
RMS of residuals 0.543621"
First observation 2004-12-15.493674
Last observation 2021-03-07.139756
Number (Discarded) 158 (1)
Radar
First observation 2020-02-05
Last observation 2020-02-05
Delay (Discarded) 1 (0)
Doppler (Discarded) 0 (0)
Total (Discarded) 1 (0)

 

Get the observational details
Optical observations (ASCII file)
Radar observations

 

Note. The ASCII file is in a format suitable for OrbFit input.