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NEODyS ∴ Objects ∴ 2017EN4 ∴ Orbital info ∴ Epoch 57474 MJD
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2017EN4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017EN4.eq0)
Keplerian elements
(Epoch 57474.9 MJD)
Value 1-σ variation Units
a 1.33341 2.169e-08 au
e 0.694652 9.497e-07
i 17.495 4.061e-05 deg
Ω 38.556 0.0001868 deg
ω 260.95 0.0001142 deg
M 91.962 2.513e-05 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4072 au
Aphelion distance 2.2597 au
Asc. node-Earth separation -0.2168 au
Desc. node-Earth separation -0.38501 au
Earth MOID 0.0801 au
Orbital period 562.401 days
Date of orbit computation   feb 26 11:23

Covariance matrix
4.70586040E-16-1.32889136E-15-9.36424821E-141.20302847E-14-1.60984863E-131.13522605E-13
-1.32889136E-159.01953150E-13-2.15145619E-111.46324754E-10-4.41898941E-112.26891803E-11
-9.36424821E-14-2.15145619E-111.64916474E-09-6.88663745E-094.37857611E-09-5.56587936E-10
1.20302847E-141.46324754E-10-6.88663745E-093.48913951E-08-1.81666289E-083.61357259E-09
-1.60984863E-13-4.41898941E-114.37857611E-09-1.81666289E-081.30403491E-08-1.04930198E-09
1.13522605E-132.26891803E-11-5.56587936E-103.61357259E-09-1.04930198E-096.31373749E-10

Correlation matrix
1.00000000-0.06450271-0.106297090.00296891-0.064986170.20826657
-0.064502711.00000000-0.557838520.82483417-0.407461300.95078770
-0.10629709-0.557838521.00000000-0.907854040.94418321-0.54545447
0.002968910.82483417-0.907854041.00000000-0.851668470.76990006
-0.06498617-0.407461300.94418321-0.851668471.00000000-0.36568961
0.208266570.95078770-0.545454470.76990006-0.365689611.00000000