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(415982) 2001YN99  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8116.08 days
Unobserved 53 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2001-12-17.297
Last observation 2024-03-07.376
Number (Discarded) 204 (2)

 

Get the observational details
ASCII file

 

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