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(5143) Heracles  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 5143.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.83523 3.091e-09 au
e 0.771018 2.429e-08
i 8.977 2.481e-06 deg
Ω 309.097 2.011e-05 deg
ω 228.214 1.944e-05 deg
M 326.195 2.63e-06 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4202 au
Aphelion distance 3.2502 au
Asc. node-Earth separation 0.51653 au
Desc. node-Earth separation -0.4929 au
Earth MOID 0.05771 au
Orbital period 908.102 days
Date of orbit computation   feb 27 11:49

Covariance matrix
9.55680340E-182.04853290E-17-2.70025284E-15-1.69647869E-141.59316844E-14-5.74802232E-15
2.04853290E-175.89827532E-16-2.04316865E-14-1.56652208E-131.58546563E-131.99362733E-14
-2.70025284E-15-2.04316865E-146.15384834E-122.30006028E-11-2.13093624E-11-1.57539744E-12
-1.69647869E-14-1.56652208E-132.30006028E-114.04224630E-10-3.88698054E-10-1.47398088E-11
1.59316844E-141.58546563E-13-2.13093624E-11-3.88698054E-103.77791129E-101.40628009E-11
-5.74802232E-151.99362733E-14-1.57539744E-12-1.47398088E-111.40628009E-116.91878681E-12

Correlation matrix
1.000000000.27285009-0.35210704-0.272948490.26514259-0.70688236
0.272850091.00000000-0.33913163-0.320820870.335867850.31208039
-0.35210704-0.339131631.000000000.46116298-0.44194801-0.24143585
-0.27294849-0.320820870.461162981.00000000-0.99466103-0.27871830
0.265142590.33586785-0.44194801-0.994661031.000000000.27506224
-0.706882360.31208039-0.24143585-0.278718300.275062241.00000000