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(90820) McCann  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10407 days
Unobserved 45 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1995-09-20.464
Last observation 2024-03-18.434
Number (Discarded) 495 (3)

 

Get the observational details
ASCII file

 

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