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(453386) 2009CH1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8437.09 days
Unobserved 120 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2000-11-24.236
Last observation 2023-12-31.322
Number (Discarded) 378 (5)

 

Get the observational details
ASCII file

 

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