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AstDyS ∴ Objects ∴ 2001XN169 ∴ Observational info
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(222646) 2001XN169  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8578.23 days
Unobserved 71 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2000-08-21.201
Last observation 2024-02-15.436
Number (Discarded) 542 (5)

 

Get the observational details
ASCII file

 

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