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(305810) 2009DZ101  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8956.99 days
Unobserved 293 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1998-12-28.297
Last observation 2023-07-07.287
Number (Discarded) 438 (8)

 

Get the observational details
ASCII file

 

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