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(142202) 2002RY57  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9344.27 days
Unobserved 42 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 1998-08-17.252
Last observation 2024-03-17.519
Number (Discarded) 366 (1)

 

Get the observational details
ASCII file

 

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