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(328309) 2008HT21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8575.95 days
Unobserved 42 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2000-09-20.260
Last observation 2024-03-14.206
Number (Discarded) 495 (1)

 

Get the observational details
ASCII file

 

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