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(7816) Hanoi  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 13238.9 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1987-12-18.627
Last observation 2024-03-17.519
Number (Discarded) 2148 (22)

 

Get the observational details
ASCII file

 

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