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2021RU9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5820 days
Unobserved 840 days

 

Astrometry summary
Optical
RMS of residuals 0.592110
First observation 2006-01-31.372389
Last observation 2022-01-07.160165
Number (Discarded) 52 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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