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(635111) 2012XR137  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7833.73 days
Unobserved 722 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2000-11-30.449
Last observation 2022-05-13.176
Number (Discarded) 409 (1)

 

Get the observational details
ASCII file

 

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