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AstDyS ∴ Objects ∴ 2001CH15 ∴ Observational info
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(160849) 2001CH15  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8156.95 days
Unobserved 341 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-01-19.336
Last observation 2023-05-21.282
Number (Discarded) 923 (8)

 

Get the observational details
ASCII file

 

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