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AstDyS ∴ Objects ∴ 1981EV38 ∴ Orbital info ∴ Epoch epochXXX
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(85147) 1981EV38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85147.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22001 2.276e-08 au
e 0.105077 4.472e-08
i 4.016 5.189e-06 deg
Ω 320.95 6.197e-05 deg
ω 234.318 6.602e-05 deg
M 155.82 2.246e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8817 au
Aphelion 3.5584 au
Asc. node-Earth separation 2.37982 au
Desc. node-Earth separation 2.01406 au
Earth MOID 1.88336 au
Orbital period 2110.5 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.009487960.00442356-0.00143323-0.05365486-0.07082468
-0.009487961.00000000-0.00467926-0.00527613-0.052671560.21179876
0.00442356-0.004679261.000000000.11178977-0.105743970.00098110
-0.00143323-0.005276130.111789771.00000000-0.93491989-0.00161778
-0.05365486-0.05267156-0.10574397-0.934919891.00000000-0.33998861
-0.070824680.211798760.00098110-0.00161778-0.339988611.00000000
Covariance matrix
5.17972237E-16-9.65669368E-185.22391580E-16-2.02137018E-15-8.06200870E-14-3.62068390E-14
-9.65669368E-181.99988422E-15-1.08580226E-15-1.46216467E-14-1.55510456E-132.12754430E-13
5.22391580E-16-1.08580226E-152.69241321E-113.59460372E-11-3.62249221E-111.14349763E-13
-2.02137018E-15-1.46216467E-143.59460372E-113.84022088E-09-3.82501809E-09-2.25190625E-12
-8.06200870E-14-1.55510456E-13-3.62249221E-11-3.82501809E-094.35875026E-09-5.04194540E-10
-3.62068390E-142.12754430E-131.14349763E-13-2.25190625E-12-5.04194540E-105.04551561E-10