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AstDyS ∴ Objects ∴ 2002NJ41 ∴ Observational info
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(57971) 2002NJ41  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10158.1 days
Unobserved 310 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1995-08-28.291
Last observation 2023-06-20.387
Number (Discarded) 857 (7)

 

Get the observational details
ASCII file

 

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