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(432303) 2009SP345  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8810.91 days
Unobserved 118 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1999-11-17.356
Last observation 2024-01-01.271
Number (Discarded) 214 (1)

 

Get the observational details
ASCII file

 

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