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AstDyS ∴ Objects ∴ 2000JL21 ∴ Observational info
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(104924) 2000JL21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8619.73 days
Unobserved 166 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2000-04-05.427
Last observation 2023-11-11.159
Number (Discarded) 555 (3)

 

Get the observational details
ASCII file

 

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