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(2398) Jilin  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 27564.8 days
Unobserved 255 days

 

Astrometry summary
Optical
RMS of residuals 0.98
First observation 1948-03-05.095
Last observation 2023-08-23.873
Number (Discarded) 10627 (886)

 

Get the observational details
ASCII file

 

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