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(267) Tirza  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 42552.3 days
Unobserved 49 days

 

Astrometry summary
Optical
RMS of residuals 0.37
First observation 1907-11-07.003
Last observation 2024-05-08.261
Number (Discarded) 5589 (41)

 

Get the observational details
ASCII file

 

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