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(12652) Groningen  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 17010.7 days
Unobserved 32 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1977-10-16.262
Last observation 2024-05-12.994
Number (Discarded) 1236 (3)

 

Get the observational details
ASCII file

 

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