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(1806) Derice  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 35440.8 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.39
First observation 1927-03-10.674
Last observation 2024-03-21.453
Number (Discarded) 4455 (18)

 

Get the observational details
ASCII file

 

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