NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017EC ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2017EC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017EC.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.91547 2.625e-05 au
e 0.422205 7.197e-06
i 8.614 0.0001085 deg
Ω 339.267 6.326e-05 deg
ω 211.082 4.519e-05 deg
M 302.921 0.02079 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1067 au
Aphelion distance 2.7242 au
Asc. node-Earth separation 1.45694 au
Desc. node-Earth separation 0.16705 au
Earth MOID 0.13046 au
Orbital period 968.304 days
Date of orbit computation   Jul 29 12:25

Covariance matrix
6.89290599E-101.88935879E-102.82335001E-09-1.56092290E-093.55745077E-11-5.45883138E-07
1.88935879E-105.18011643E-117.72779407E-10-4.26567840E-101.17079411E-11-1.49628216E-07
2.82335001E-097.72779407E-101.17785074E-08-6.56778666E-092.00059738E-10-2.23596945E-06
-1.56092290E-09-4.26567840E-10-6.56778666E-094.00240458E-09-3.60389014E-101.23617371E-06
3.55745077E-111.17079411E-112.00059738E-10-3.60389014E-102.04242564E-09-2.88457303E-08
-5.45883138E-07-1.49628216E-07-2.23596945E-061.23617371E-06-2.88457303E-084.32311979E-04

Correlation matrix
1.000000000.999869910.99087396-0.939766120.02998228-0.99999969
0.999869911.000000000.98932880-0.936823670.03599462-0.99987360
0.990873960.989328801.00000000-0.956562640.04078885-0.99088237
-0.93976612-0.93682367-0.956562641.00000000-0.126048570.93976740
0.029982280.035994620.04078885-0.126048571.00000000-0.03069798
-0.99999969-0.99987360-0.990882370.93976740-0.030697981.00000000