AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QR17 ∴ Observational info
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(66011) 1998QR17  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9348.18 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1998-08-17.258
Last observation 2024-03-21.440
Number (Discarded) 2798 (10)

 

Get the observational details
ASCII file

 

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