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(291148) 2005YN256  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7796.45 days
Unobserved 446 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 2001-09-25.251
Last observation 2023-01-29.699
Number (Discarded) 252 (4)

 

Get the observational details
ASCII file

 

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