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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QF31 ∴ Orbital info ∴ Epoch epochXXX
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(149854) 2005QF31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 149854.eq0)
Keplerian elements at epoch
58076.6 MJD
Value 1-σ variation Units
a 2.37254 1.07e-08 au
e 0.176617 5.284e-08
i 5.379 5.238e-06 deg
Ω 348.211 5.221e-05 deg
ω 355.531 5.438e-05 deg
M 113.148 1.534e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9535 au
Aphelion 2.7916 au
Asc. node-Earth separation 0.94704 au
Desc. node-Earth separation 1.79591 au
Earth MOID 0.9446 au
Orbital period 1334.81 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.000000000.465040210.001864650.016319480.07552957-0.35580937
0.465040211.00000000-0.01880490-0.000940270.11498308-0.47273870
0.00186465-0.018804901.000000000.36440212-0.352877480.01611102
0.01631948-0.000940270.364402121.00000000-0.95400582-0.00127362
0.075529570.11498308-0.35287748-0.954005821.00000000-0.29029217
-0.35580937-0.472738700.01611102-0.00127362-0.290292171.00000000
Covariance matrix
1.14394683E-162.62797391E-161.04464562E-169.11331377E-154.39275512E-14-5.83715598E-14
2.62797391E-162.79161325E-15-5.20436053E-15-2.59386775E-153.30353294E-13-3.83115558E-13
1.04464562E-16-5.20436053E-152.74370435E-119.96590078E-11-1.00510090E-101.29441287E-12
9.11331377E-15-2.59386775E-159.96590078E-112.72605125E-09-2.70853905E-09-1.01997481E-12
4.39275512E-143.30353294E-13-1.00510090E-10-2.70853905E-092.95688296E-09-2.42121518E-10
-5.83715598E-14-3.83115558E-131.29441287E-12-1.01997481E-12-2.42121518E-102.35267538E-10