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(102185) 1999RJ250  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8830.85 days
Unobserved 170 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1999-09-07.403
Last observation 2023-11-11.254
Number (Discarded) 717 (5)

 

Get the observational details
ASCII file

 

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