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(461335) 2015XY312  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11228 days
Unobserved 252 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1992-11-20.334
Last observation 2023-08-18.371
Number (Discarded) 181 (4)

 

Get the observational details
ASCII file

 

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