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AstDyS ∴ Objects ∴ 2001AD22 ∴ Observational info
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(173564) 2001AD22  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 7710 days
Unobserved 843 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2000-11-29.391
Last observation 2022-01-08.396
Number (Discarded) 495 (3)

 

Get the observational details
ASCII file

 

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