NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WC ∴ Orbital info ∴ Epoch 60400 MJD
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2017WC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WC.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20252 0.0001594 au
e 0.547647 3.077e-05
i 4.355 0.0001895 deg
Ω 54.169 8.352e-05 deg
ω 11.05 2.517e-05 deg
M 337.931 0.07613 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9963 au
Aphelion distance 3.4087 au
Asc. node-Earth separation 0.01489 au
Desc. node-Earth separation 2.32233 au
Earth MOID 0.01291 au
Orbital period 1193.93 days
Date of orbit computation   feb 26 11:39

Covariance matrix
2.54125384E-084.90440831E-093.01854089E-08-1.32887109E-081.84990201E-10-1.21360582E-05
4.90440831E-099.46510108E-105.82550340E-09-2.56460855E-093.59784994E-11-2.34215826E-06
3.01854089E-085.82550340E-093.59210454E-08-1.57643644E-081.48633517E-10-1.44153847E-05
-1.32887109E-08-2.56460855E-09-1.57643644E-086.97622870E-09-1.27043983E-106.34618202E-06
1.84990201E-103.59784994E-111.48633517E-10-1.27043983E-106.33362642E-10-8.85118175E-08
-1.21360582E-05-2.34215826E-06-1.44153847E-056.34618202E-06-8.85118175E-085.79571816E-03

Correlation matrix
1.000000000.999999920.99907607-0.998041210.04611036-1.00000000
0.999999921.000000000.99907099-0.998040360.04646802-0.99999995
0.999076070.999070991.00000000-0.995844720.03116133-0.99907508
-0.99804121-0.99804036-0.995844721.00000000-0.060439040.99804136
0.046110360.046468020.03116133-0.060439041.00000000-0.04619781
-1.00000000-0.99999995-0.999075080.99804136-0.046197811.00000000