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(390654) 2002QW87  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9160.89 days
Unobserved 1288 days

 

Astrometry summary
Optical
RMS of residuals 0.74
First observation 1995-09-17.342
Last observation 2020-10-16.232
Number (Discarded) 54 (1)

 

Get the observational details
ASCII file

 

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