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AstDyS ∴ Objects ∴ 2009WV249 ∴ Observational info
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(419357) 2009WV249  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6935 days
Unobserved 130 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2004-12-21.121
Last observation 2023-12-17.121
Number (Discarded) 236 (3)

 

Get the observational details
ASCII file

 

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