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AstDyS ∴ Objects ∴ 2002JR23 ∴ Observational info
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(158555) 2002JR23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8369.98 days
Unobserved 142 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2001-01-05.237
Last observation 2023-12-06.212
Number (Discarded) 850 (3)

 

Get the observational details
ASCII file

 

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