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AstDyS ∴ Objects ∴ 1998KJ45 ∴ Observational info
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(40057) 1998KJ45  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9170.83 days
Unobserved 300 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1998-05-22.360
Last observation 2023-07-01.188
Number (Discarded) 1740 (7)

 

Get the observational details
ASCII file

 

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