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AstDyS ∴ Objects ∴ Ostro ∴ Observational info
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(3169) Ostro  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 23634.2 days
Unobserved 37 days

 

Astrometry summary
Optical
RMS of residuals 0.44"
First observation 1953-12-31.199
Last observation 2018-09-15.418
Number (Discarded) 1353 (17)

 

Get the observational details
ASCII file

 

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





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