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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XR161 ∴ Orbital info ∴ Epoch epochXXX
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(191886) 2004XR161  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 191886.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86598 2.321e-08 au
e 0.171326 7.695e-08
i 13.583 5.756e-06 deg
Ω 288.164 2.81e-05 deg
ω 89.339 3.63e-05 deg
M 37.585 1.889e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.375 au
Aphelion 3.357 au
Asc. node-Earth separation 1.75967 au
Desc. node-Earth separation 1.80475 au
Earth MOID 1.4239 au
Orbital period 1772.18 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.000000000.308884290.011903020.00835150-0.18154763-0.01222965
0.308884291.00000000-0.058658470.00514736-0.443435410.54782879
0.01190302-0.058658471.000000000.37231574-0.24565976-0.05988403
0.008351500.005147360.372315741.00000000-0.74733977-0.01100497
-0.18154763-0.44343541-0.24565976-0.747339771.00000000-0.61831540
-0.012229650.54782879-0.05988403-0.01100497-0.618315401.00000000
Covariance matrix
5.38878315E-165.51774303E-161.59050377E-155.44816720E-15-1.52975045E-13-5.36161007E-15
5.51774303E-165.92162086E-15-2.59826304E-141.11312902E-14-1.23861209E-127.96160893E-13
1.59050377E-15-2.59826304E-143.31332648E-116.02259964E-11-5.13275794E-11-6.50996793E-12
5.44816720E-151.11312902E-146.02259964E-117.89734211E-10-7.62330360E-10-5.84070329E-12
-1.52975045E-13-1.23861209E-12-5.13275794E-11-7.62330360E-101.31755664E-09-4.23867778E-10
-5.36161007E-157.96160893E-13-6.50996793E-12-5.84070329E-12-4.23867778E-103.56673947E-10