AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012BQ4 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(451582) 2012BQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 451582.eq0)
Keplerian elements at epoch
57751.2 MJD
Value 1-σ variation Units
a 2.68227 2.839e-08 au
e 0.153123 5.654e-08
i 4.986 6.428e-06 deg
Ω 73.508 9.2e-05 deg
ω 0.091 9.727e-05 deg
M 86.274 2.892e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2715 au
Aphelion 3.093 au
Asc. node-Earth separation 1.28606 au
Desc. node-Earth separation 2.07684 au
Earth MOID 1.28594 au
Orbital period 1604.54 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.00000000-0.194525880.003338850.010710410.03005566-0.12313951
-0.194525881.00000000-0.00623873-0.00945300-0.053982830.17317819
0.00333885-0.006238731.00000000-0.097437260.090851450.00541181
0.01071041-0.00945300-0.097437261.00000000-0.94124507-0.00151279
0.03005566-0.053982830.09085145-0.941245071.00000000-0.33212534
-0.123139510.173178190.00541181-0.00151279-0.332125341.00000000
Covariance matrix
8.05793652E-16-3.12199211E-166.09256956E-162.79716674E-148.29856524E-14-1.01096185E-13
-3.12199211E-163.19657547E-15-2.26741241E-15-4.91714165E-14-2.96867719E-132.83179027E-13
6.09256956E-16-2.26741241E-154.13222008E-11-5.76258473E-115.68052448E-111.00614342E-12
2.79716674E-14-4.91714165E-14-5.76258473E-118.46449539E-09-8.42302512E-09-4.02537029E-12
8.29856524E-14-2.96867719E-135.68052448E-11-8.42302512E-099.46083975E-09-9.34312739E-10
-1.01096185E-132.83179027E-131.00614342E-12-4.02537029E-12-9.34312739E-108.36470900E-10