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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RU87 ∴ Orbital info ∴ Epoch epochXXX
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(52082) 2002RU87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 52082.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41382 8.588e-09 au
e 0.226422 2.987e-08
i 2.643 4.902e-06 deg
Ω 14.962 6.852e-05 deg
ω 290.845 6.953e-05 deg
M 306.511 1.344e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8673 au
Aphelion 2.9604 au
Asc. node-Earth separation 1.12064 au
Desc. node-Earth separation 1.49076 au
Earth MOID 0.85413 au
Orbital period 1369.8 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.00000000-0.008439560.00044196-0.000018150.03435803-0.46287440
-0.008439561.00000000-0.00499285-0.005321830.05995865-0.30022587
0.00044196-0.004992851.000000000.06942300-0.068352200.00001399
-0.00001815-0.005321830.069423001.00000000-0.984082210.00328521
0.034358030.05995865-0.06835220-0.984082211.00000000-0.16953567
-0.46287440-0.300225870.000013990.00328521-0.169535671.00000000
Covariance matrix
7.37529488E-17-2.16472357E-181.86041730E-17-1.06792486E-172.05153707E-14-5.34190756E-14
-2.16472357E-188.92042974E-16-7.30944363E-16-1.08911191E-141.24510556E-13-1.20499298E-13
1.86041730E-17-7.30944363E-162.40261975E-112.33165681E-11-2.32946634E-119.21238370E-16
-1.06792486E-17-1.08911191E-142.33165681E-114.69502063E-09-4.68825888E-093.02500424E-12
2.05153707E-141.24510556E-13-2.32946634E-11-4.68825888E-094.83418092E-09-1.58403968E-10
-5.34190756E-14-1.20499298E-139.21238370E-163.02500424E-12-1.58403968E-101.80587225E-10