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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QW172 ∴ Observational info
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(357729) 2005QW172  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8207.03 days
Unobserved 412 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2000-09-23.277
Last observation 2023-03-14.308
Number (Discarded) 249 (2)

 

Get the observational details
ASCII file

 

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