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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014QJ487 ∴ Orbital info ∴ Epoch epochXXX
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(556781) 2014QJ487  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 556781.eq0)
Keplerian elements at epoch
58260.7 MJD
Value 1-σ variation Units
a 2.4209 2.56e-08 au
e 0.177106 6.154e-08
i 7.754 8.945e-06 deg
Ω 27.809 4.83e-05 deg
ω 266.442 6.661e-05 deg
M 10.439 4.054e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9921 au
Aphelion 2.8497 au
Asc. node-Earth separation 1.37575 au
Desc. node-Earth separation 1.31539 au
Earth MOID 0.99478 au
Orbital period 1375.83 days
Date of orbit computation  Jul 26 11:08
Correlation matrix
1.000000000.42274907-0.050170770.021993910.47418552-0.69872893
0.422749071.00000000-0.057547540.013473630.25393296-0.39915485
-0.05017077-0.057547541.00000000-0.303263770.174548790.06218029
0.021993910.01347363-0.303263771.00000000-0.69710016-0.02658409
0.474185520.253932960.17454879-0.697100161.00000000-0.69352458
-0.69872893-0.399154850.06218029-0.02658409-0.693524581.00000000
Covariance matrix
6.55263983E-166.65972903E-16-1.14883572E-142.71911320E-148.08478129E-13-7.25035018E-13
6.65972903E-163.78731557E-15-3.16804597E-144.00467304E-141.04087040E-12-9.95747613E-13
-1.14883572E-14-3.16804597E-148.00198989E-11-1.31019559E-101.03998644E-102.25472633E-11
2.71911320E-144.00467304E-14-1.31019559E-102.33256208E-09-2.24245442E-09-5.20451845E-11
8.08478129E-131.04087040E-121.03998644E-10-2.24245442E-094.43632823E-09-1.87247403E-09
-7.25035018E-13-9.95747613E-132.25472633E-11-5.20451845E-11-1.87247403E-091.64317653E-09