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AstDyS ∴ Objects ∴ 2001JN9 ∴ Observational info
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(82243) 2001JN9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8843.77 days
Unobserved 35 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2000-01-03.367
Last observation 2024-03-21.137
Number (Discarded) 1503 (8)

 

Get the observational details
ASCII file

 

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