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AstDyS ∴ Objects ∴ 2002JW138 ∴ Observational info
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(78052) 2002JW138  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12211.3 days
Unobserved 47 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1990-10-12.243
Last observation 2024-03-18.510
Number (Discarded) 770 (24)

 

Get the observational details
ASCII file

 

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