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(457873) 2009SG254  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4549.93 days
Unobserved 785 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2009-09-16.346
Last observation 2022-03-02.271
Number (Discarded) 93 (0)

 

Get the observational details
ASCII file

 

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