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(167) Urda  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 51071.6 days
Unobserved 81 days

 

Astrometry summary
Optical
RMS of residuals 0.80
First observation 1884-03-29.892
Last observation 2024-01-27.518
Number (Discarded) 9267 (72)

 

Get the observational details
ASCII file

 

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