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2009YP  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 1 days
Unobserved 5299 days

 

Astrometry summary
Optical
RMS of residuals 0.634245
First observation 2009-12-18.40331
Last observation 2009-12-19.47690
Number (Discarded) 19 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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