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(1513) Matra  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 30692.4 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.38
First observation 1940-03-09.900
Last observation 2024-03-21.316
Number (Discarded) 4335 (35)

 

Get the observational details
ASCII file

 

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