NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017EP22 ∴ Orbital info ∴ Epoch 57826 MJD
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2017EP22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017EP22.eq0)
Keplerian elements
(Epoch 57826.7 MJD)
Value 1-σ variation Units
a 1.96694 0.001665 au
e 0.906704 0.0001162
i 14.722 0.008462 deg
Ω 10.448 0.008119 deg
ω 19.746 0.004908 deg
M 17.188 0.02423 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1835 au
Aphelion distance 3.7504 au
Asc. node-Earth separation -0.81008 au
Desc. node-Earth separation 1.38755 au
Earth MOID 0.1052 au
Orbital period 1007.6 days
Date of orbit computation   feb 26 11:29

Covariance matrix
2.77200396E-061.93494129E-071.40639244E-05-1.34774851E-058.11835339E-06-4.03399602E-05
1.93494129E-071.35069736E-089.81780454E-07-9.40852544E-075.66639759E-07-2.81586042E-06
1.40639244E-059.81780454E-077.16130161E-05-6.86927553E-054.14553311E-05-2.04658966E-04
-1.34774851E-05-9.40852544E-07-6.86927553E-056.59103217E-05-3.97991377E-051.96123011E-04
8.11835339E-065.66639759E-074.14553311E-05-3.97991377E-052.40851359E-05-1.18131891E-04
-4.03399602E-05-2.81586042E-06-2.04658966E-041.96123011E-04-1.18131891E-045.87053378E-04

Correlation matrix
1.000000000.999981220.99819092-0.997091970.99356544-0.99999942
0.999981221.000000000.99825013-0.997162240.99346705-0.99998458
0.998190920.998250131.00000000-0.999857800.99818228-0.99815043
-0.99709197-0.99716224-0.999857801.00000000-0.998900880.99704105
0.993565440.993467050.99818228-0.998900881.00000000-0.99346783
-0.99999942-0.99998458-0.998150430.99704105-0.993467831.00000000