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(48) Doris  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 59923.1 days
Unobserved 36 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1860-02-27.214
Last observation 2024-03-21.339
Number (Discarded) 4331 (104)

 

Get the observational details
ASCII file

 

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