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(102018) 1999RD90  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8883.14 days
Unobserved 123 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1999-09-05.319
Last observation 2023-12-31.461
Number (Discarded) 1257 (2)

 

Get the observational details
ASCII file

 

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