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(478281) 2011VY21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5932.89 days
Unobserved 66 days

 

Astrometry summary
Optical
RMS of residuals 0.63
First observation 2008-01-11.390
Last observation 2024-04-09.281
Number (Discarded) 104 (1)

 

Get the observational details
ASCII file

 

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