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(121248) 1999RR63  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8949.36 days
Unobserved 55 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1999-09-05.240
Last observation 2024-03-06.596
Number (Discarded) 532 (4)

 

Get the observational details
ASCII file

 

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