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(181873) 1999GY12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11284 days
Unobserved 202 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1992-11-17.317
Last observation 2023-10-10.312
Number (Discarded) 453 (2)

 

Get the observational details
ASCII file

 

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