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(78) Diana  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 58687.6 days
Unobserved 124 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1863-04-10.928
Last observation 2023-12-15.530
Number (Discarded) 3973 (62)

 

Get the observational details
ASCII file

 

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