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(561853) 2015VR121  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7162.68 days
Unobserved 84 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 2004-08-21.709
Last observation 2024-04-01.387
Number (Discarded) 347 (1)

 

Get the observational details
ASCII file

 

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