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(9903) Leonhardt  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 17015.8 days
Unobserved 335 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1976-10-22.486
Last observation 2023-05-25.299
Number (Discarded) 1456 (11)

 

Get the observational details
ASCII file

 

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