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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001KY4 ∴ Orbital info ∴ Epoch epochXXX
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(82252) 2001KY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 82252.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32685 7.391e-09 au
e 0.243914 3.217e-08
i 8.126 4.005e-06 deg
Ω 67.862 3.339e-05 deg
ω 219.095 3.469e-05 deg
M 130.53 1.078e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7593 au
Aphelion 2.8944 au
Asc. node-Earth separation 1.71369 au
Desc. node-Earth separation 0.82653 au
Earth MOID 0.75139 au
Orbital period 1296.43 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.00000000-0.117555630.01029471-0.00935650-0.02623452-0.25451014
-0.117555631.00000000-0.016885200.020854260.06838022-0.17583391
0.01029471-0.016885201.00000000-0.278808370.265119320.00259944
-0.009356500.02085426-0.278808371.00000000-0.94039750-0.03268422
-0.026234520.068380220.26511932-0.940397501.00000000-0.27637492
-0.25451014-0.175833910.00259944-0.03268422-0.276374921.00000000
Covariance matrix
5.46229912E-17-2.79514837E-173.04717926E-16-2.30862601E-15-6.72639815E-15-2.02799971E-14
-2.79514837E-171.03501675E-15-2.17558609E-152.23985959E-147.63178245E-14-6.09889809E-14
3.04717926E-16-2.17558609E-151.60395629E-11-3.72781588E-113.68348935E-111.12240982E-13
-2.30862601E-152.23985959E-14-3.72781588E-111.11456338E-09-1.08914480E-09-1.17642841E-11
-6.72639815E-157.63178245E-143.68348935E-11-1.08914480E-091.20349292E-09-1.03370223E-10
-2.02799971E-14-6.09889809E-141.12240982E-13-1.17642841E-11-1.03370223E-101.16238532E-10