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(19282) Zhangcunhao  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12060.3 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1991-03-13.182
Last observation 2024-03-19.509
Number (Discarded) 2474 (9)

 

Get the observational details
ASCII file

 

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