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AstDyS ∴ Objects ∴ 2000AY138 ∴ Observational info
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OBSERVATIONAL INFORMATION
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Arc information
Arc length 16604.8 days
Unobserved 151 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1978-07-30.368
Last observation 2024-01-15.144
Number (Discarded) 2507 (7)

 

Get the observational details
ASCII file

 

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