AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PH8 ∴ Orbital info ∴ Epoch epochXXX
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(298775) 2004PH8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 298775.eq0)
Keplerian elements at epoch
57236.6 MJD
Value 1-σ variation Units
a 2.29767 9.508e-09 au
e 0.25021 8.297e-08
i 1.766 7.813e-06 deg
Ω 176.563 0.0001617 deg
ω 163.488 0.0001631 deg
M 46.447 1.422e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7228 au
Aphelion 2.8726 au
Asc. node-Earth separation 1.84028 au
Desc. node-Earth separation 0.73269 au
Earth MOID 0.71371 au
Orbital period 1272.13 days
Date of orbit computation  apr 23 20:52
Correlation matrix
1.000000000.191322440.000640570.003626230.01722685-0.19013681
0.191322441.00000000-0.00432168-0.015788110.09752144-0.62614576
0.00064057-0.004321681.000000000.10407369-0.104055310.00672620
0.00362623-0.015788110.104073691.00000000-0.991616020.00130746
0.017226850.09752144-0.10405531-0.991616021.00000000-0.12749441
-0.19013681-0.626145760.006726200.00130746-0.127494411.00000000
Covariance matrix
9.04001584E-171.50934626E-164.75861363E-175.57479450E-152.67147552E-14-2.57061836E-14
1.50934626E-166.88456908E-15-2.80168151E-15-2.11815388E-131.31977262E-12-7.38755353E-13
4.75861363E-17-2.80168151E-156.10458709E-111.31479547E-10-1.32602898E-107.47282608E-13
5.57479450E-15-2.11815388E-131.31479547E-102.61443707E-08-2.61512987E-083.00610272E-12
2.67147552E-141.31977262E-12-1.32602898E-10-2.61512987E-082.66024268E-08-2.95691318E-10
-2.57061836E-14-7.38755353E-137.47282608E-133.00610272E-12-2.95691318E-102.02196497E-10