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(399614) 2004CH21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7297.74 days
Unobserved 105 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2004-01-22.366
Last observation 2024-01-15.108
Number (Discarded) 373 (2)

 

Get the observational details
ASCII file

 

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