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(22820) 1999RM31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12240.3 days
Unobserved 44 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1990-09-14.186
Last observation 2024-03-19.534
Number (Discarded) 1783 (5)

 

Get the observational details
ASCII file

 

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