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(477343) 2009UD27  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5642.93 days
Unobserved 1173 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 2005-08-27.367
Last observation 2021-02-07.294
Number (Discarded) 144 (1)

 

Get the observational details
ASCII file

 

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