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(409) Aspasia  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 46853.4 days
Unobserved 34 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1895-12-09.887
Last observation 2024-03-21.296
Number (Discarded) 5422 (84)

 

Get the observational details
ASCII file

 

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