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AstDyS ∴ Objects ∴ 2003WJ153 ∴ Observational info
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(416488) 2003WJ153  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6766.04 days
Unobserved 694 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2003-11-26.269
Last observation 2022-06-05.307
Number (Discarded) 338 (0)

 

Get the observational details
ASCII file

 

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