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(169021) 2001DP90  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9497.44 days
Unobserved 495 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 1996-12-19.811
Last observation 2022-12-21.246
Number (Discarded) 639 (5)

 

Get the observational details
ASCII file

 

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