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(9917) Keynes  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 16280 days
Unobserved 149 days

 

Astrometry summary
Optical
RMS of residuals 0.95
First observation 1979-06-26.249
Last observation 2024-01-21.238
Number (Discarded) 6320 (838)

 

Get the observational details
ASCII file

 

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