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2002AR4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7830 days
Unobserved 336 days

 

Astrometry summary
Optical
RMS of residuals 0.507613
First observation 2001-12-17.22875
Last observation 2023-05-26.471966
Number (Discarded) 51 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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