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(246958) 1999SG21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10698.4 days
Unobserved 37 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1994-12-04.219
Last observation 2024-03-19.636
Number (Discarded) 505 (2)

 

Get the observational details
ASCII file

 

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