AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WK157 ∴ Observational info
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(39178) 2000WK157  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9435.25 days
Unobserved 41 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1998-05-22.271
Last observation 2024-03-21.525
Number (Discarded) 2044 (11)

 

Get the observational details
ASCII file

 

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