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AstDyS ∴ Objects ∴ 1997NC1 ∴ Observational info
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(152637) 1997NC1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9208.86 days
Unobserved 582 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 1997-07-05.261
Last observation 2022-09-21.117
Number (Discarded) 387 (4)

 

Get the observational details
ASCII file

 

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