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(188072) 2001WE78  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8146.26 days
Unobserved 97 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-11-20.289
Last observation 2024-03-10.547
Number (Discarded) 438 (8)

 

Get the observational details
ASCII file

 

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