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(1137) Raissa  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 43873.1 days
Unobserved 75 days

 

Astrometry summary
Optical
RMS of residuals 0.71
First observation 1903-12-19.102
Last observation 2024-01-31.234
Number (Discarded) 7584 (132)

 

Get the observational details
ASCII file

 

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