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(3581) Alvarez  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 22601 days
Unobserved 35 days

 

Astrometry summary
Optical
RMS of residuals 0.41
First observation 1962-05-05.290
Last observation 2024-03-21.302
Number (Discarded) 3305 (145)

 

Get the observational details
ASCII file

 

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