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(78448) 2002RQ21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10866.1 days
Unobserved 318 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1993-09-18.250
Last observation 2023-06-19.308
Number (Discarded) 919 (2)

 

Get the observational details
ASCII file

 

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