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(12716) Delft  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 9958.42 days
Unobserved 254 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 1991-04-08.153
Last observation 2018-07-13.571
Number (Discarded) 1164 (4)

 

Get the observational details
ASCII file

 

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





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