NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2000SE45 ∴ Orbital info ∴ Epoch 55845 MJD
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(20790) 2000SE45  ▹ 
ORBITAL INFORMATION
(ASCII data file 20790.eq0)
Keplerian elements
(Epoch 55845.3 MJD)
Value 1-σ variation Units
a 2.74073 1.918e-08 au
e 0.561118 3.718e-08
i 8.332 4.801e-06 deg
Ω 302.99 2.864e-05 deg
ω 168.799 3.115e-05 deg
M 128.773 8.962e-06 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2029 au
Aphelion distance 4.2786 au
Asc. node-Earth separation 3.16171 au
Desc. node-Earth separation 0.22798 au
Earth MOID 0.22192 au
Orbital period 1657.29 days
Date of orbit computation   Feb 26 12:42

Covariance matrix
3.67763863E-16-4.24074063E-162.05768002E-146.20328826E-142.12524551E-13-1.69354170E-13
-4.24074063E-161.38237480E-15-3.63844342E-14-8.82473333E-14-1.24140029E-131.66705099E-13
2.05768002E-14-3.63844342E-142.30496135E-111.72011191E-11-4.85421937E-12-8.31159041E-12
6.20328826E-14-8.82473333E-141.72011191E-118.20004922E-10-7.71036536E-10-2.15815800E-11
2.12524551E-13-1.24140029E-13-4.85421937E-12-7.71036536E-109.70629344E-10-1.09888931E-10
-1.69354170E-131.66705099E-13-8.31159041E-12-2.15815800E-11-1.09888931E-108.03251666E-11

Correlation matrix
1.00000000-0.594763460.223491750.112961180.35571147-0.98533873
-0.594763461.00000000-0.20383131-0.08288586-0.107169750.50027657
0.22349175-0.203831311.000000000.12511709-0.03245345-0.19316413
0.11296118-0.082885860.125117091.00000000-0.86425126-0.08409094
0.35571147-0.10716975-0.03245345-0.864251261.00000000-0.39355136
-0.985338730.50027657-0.19316413-0.08409094-0.393551361.00000000