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NEODyS ∴ Objects ∴ 2004QG20 ∴ Observational info
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2004QG20
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OBSERVATIONAL INFORMATION
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Summary
Ephemerides
Obs prediction
Orbital info
MOID
Proper elements
Observational info
Close approaches
Physical info
Arc information
Arc length
13246
days
Unobserved
512
days
Astrometry summary
Optical
RMS of residuals
0.452861
First observation
1986-08-26.47644
Last observation
2022-12-01.412577
Number (Discarded)
142 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.