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AstDyS ∴ Objects ∴ 2000HW77 ∴ Observational info
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(54195) 2000HW77  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9109.29 days
Unobserved 104 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1999-02-07.108
Last observation 2024-01-16.402
Number (Discarded) 1203 (39)

 

Get the observational details
ASCII file

 

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