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AstDyS ∴ Objects ∴ 2001AJ41 ∴ Observational info
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(72265) 2001AJ41  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9872.74 days
Unobserved 102 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1997-01-03.345
Last observation 2024-01-15.088
Number (Discarded) 1041 (9)

 

Get the observational details
ASCII file

 

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