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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002XY7 ∴ Orbital info ∴ Epoch epochXXX
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(196177) 2002XY7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 196177.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20089 2.777e-08 au
e 0.122176 5.3e-08
i 14.15 4.974e-06 deg
Ω 63.894 2.146e-05 deg
ω 315.822 2.986e-05 deg
M 289.831 2.146e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8098 au
Aphelion 3.592 au
Asc. node-Earth separation 1.91288 au
Desc. node-Earth separation 2.44306 au
Earth MOID 1.83391 au
Orbital period 2091.73 days
Date of orbit computation  apr 23 20:30
Correlation matrix
1.000000000.139142030.013729250.010402810.01991420-0.29152964
0.139142031.000000000.00760384-0.01837896-0.109072380.03607964
0.013729250.007603841.000000000.00379438-0.019219430.02231962
0.01040281-0.018378960.003794381.00000000-0.69343711-0.00126892
0.01991420-0.10907238-0.01921943-0.693437111.00000000-0.68231878
-0.291529640.036079640.02231962-0.00126892-0.682318781.00000000
Covariance matrix
7.71170718E-162.04780250E-161.89651412E-156.19899577E-151.65153496E-14-1.73728045E-13
2.04780250E-162.80872315E-152.00456976E-15-2.09011756E-14-1.72631089E-134.10325610E-14
1.89651412E-152.00456976E-152.47438842E-114.05013875E-13-2.85511921E-122.38249894E-12
6.19899577E-15-2.09011756E-144.05013875E-134.60458460E-10-4.44377489E-10-5.84307042E-13
1.65153496E-14-1.72631089E-13-2.85511921E-12-4.44377489E-108.91865744E-10-4.37269321E-10
-1.73728045E-134.10325610E-142.38249894E-12-5.84307042E-13-4.37269321E-104.60493909E-10