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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WQ44 ∴ Orbital info ∴ Epoch epochXXX
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(532757) 2013WQ44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 532757.eq0)
Keplerian elements at epoch
58456.7 MJD
Value 1-σ variation Units
a 1.89599 2.506e-08 au
e 0.060693 1.094e-07
i 20.327 9.588e-06 deg
Ω 223.863 1.782e-05 deg
ω 312.567 9.393e-05 deg
M 223.485 9.792e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7809 au
Aphelion 2.0111 au
Asc. node-Earth separation 0.80463 au
Desc. node-Earth separation 0.97864 au
Earth MOID 0.79889 au
Orbital period 953.569 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.000000000.729713990.012071240.077713290.41800279-0.45416703
0.729713991.00000000-0.011852530.108331790.60964196-0.65348199
0.01207124-0.011852531.000000000.11989487-0.078201230.05344686
0.077713290.108331790.119894871.00000000-0.07511783-0.10423877
0.418002790.60964196-0.07820123-0.075117831.00000000-0.98170370
-0.45416703-0.653481990.05344686-0.10423877-0.981703701.00000000
Covariance matrix
6.27762438E-162.00094507E-152.90001544E-153.47050195E-149.83762874E-13-1.11421825E-12
2.00094507E-151.19775960E-14-1.24378809E-142.11319759E-136.26719582E-12-7.00286015E-12
2.90001544E-15-1.24378809E-149.19393158E-112.04904071E-11-7.04332628E-115.01799059E-11
3.47050195E-142.11319759E-132.04904071E-113.17686457E-10-1.25763890E-10-1.81922173E-10
9.83762874E-136.26719582E-12-7.04332628E-11-1.25763890E-108.82322131E-09-9.02923624E-09
-1.11421825E-12-7.00286015E-125.01799059E-11-1.81922173E-10-9.02923624E-099.58769040E-09