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AstDyS ∴ Objects ∴ 2002QW28 ∴ Orbital info ∴ Epoch epochXXX
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(147017) 2002QW28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 147017.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42037 6.508e-09 au
e 0.202433 4.093e-08
i 3.308 3.877e-06 deg
Ω 67.258 8.472e-05 deg
ω 252.023 8.551e-05 deg
M 267.891 1.09e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9304 au
Aphelion 2.9103 au
Asc. node-Earth separation 1.48968 au
Desc. node-Earth separation 1.17162 au
Earth MOID 0.92029 au
Orbital period 1375.38 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.000000000.09068495-0.013289930.02284259-0.01976475-0.30686893
0.090684951.00000000-0.015738270.003643920.02703076-0.30231586
-0.01328993-0.015738271.00000000-0.258645550.255816730.00710265
0.022842590.00364392-0.258645551.00000000-0.98932503-0.00145784
-0.019764750.027030760.25581673-0.989325031.00000000-0.13344214
-0.30686893-0.302315860.00710265-0.00145784-0.133442141.00000000
Covariance matrix
4.23582368E-172.41585600E-17-3.35309196E-161.25955966E-14-1.09992565E-14-2.17774926E-14
2.41585600E-171.67545899E-15-2.49734095E-151.26368769E-149.46081065E-14-1.34931657E-13
-3.35309196E-16-2.49734095E-151.50282345E-11-8.49500074E-118.47980833E-113.00234337E-13
1.25955966E-141.26368769E-14-8.49500074E-117.17808920E-09-7.16715068E-09-1.34679442E-12
-1.09992565E-149.46081065E-148.47980833E-11-7.16715068E-097.31149564E-09-1.24417686E-10
-2.17774926E-14-1.34931657E-133.00234337E-13-1.34679442E-12-1.24417686E-101.18897314E-10