NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004EP20 ∴ Orbital info ∴ Epoch 60400 MJD
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(154652) 2004EP20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 154652.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.05846 2.104e-09 au
e 0.450506 5.685e-08
i 16.176 6.252e-06 deg
Ω 159.574 1.01e-05 deg
ω 191.357 1.314e-05 deg
M 0.336 1.728e-05 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5816 au
Aphelion distance 1.5353 au
Asc. node-Earth separation 0.52066 au
Desc. node-Earth separation -0.42336 au
Earth MOID 0.23574 au
Orbital period 397.751 days
Date of orbit computation   feb 26 10:20

Covariance matrix
4.42652168E-183.59760443E-173.64735023E-16-4.36109734E-161.61895873E-15-2.05211515E-14
3.59760443E-173.23193467E-157.50816722E-14-1.85975722E-141.57468688E-13-4.19263760E-13
3.64735023E-167.50816722E-143.90930818E-111.77391193E-11-1.49583441E-11-5.09146953E-12
-4.36109734E-16-1.85975722E-141.77391193E-111.02068950E-10-1.09112431E-102.61468937E-11
1.61895873E-151.57468688E-13-1.49583441E-11-1.09112431E-101.72675513E-10-1.32233180E-10
-2.05211515E-14-4.19263760E-13-5.09146953E-122.61468937E-11-1.32233180E-102.98444091E-10

Correlation matrix
1.000000000.300781300.02772657-0.020517180.05855839-0.56459748
0.300781301.000000000.21122859-0.032380100.21078881-0.42689842
0.027726570.211228591.000000000.28082468-0.18206153-0.04713697
-0.02051718-0.032380100.280824681.00000000-0.821886850.14981034
0.058558390.21078881-0.18206153-0.821886851.00000000-0.58249684
-0.56459748-0.42689842-0.047136970.14981034-0.582496841.00000000