AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1992HG ∴ Orbital info ∴ Epoch epochXXX
Contact »
(12316) 1992HG  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 12316.eq0)
Keplerian elements at epoch
57547.4 MJD
Value 1-σ variation Units
a 3.08985 1.285e-08 au
e 0.124673 2.796e-08
i 7.987 3.605e-06 deg
Ω 215.982 2.187e-05 deg
ω 91.597 2.646e-05 deg
M 77.38 1.482e-05 deg
Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7046 au
Aphelion 3.4751 au
Asc. node-Earth separation 2.04562 au
Desc. node-Earth separation 2.03721 au
Earth MOID 1.70503 au
Orbital period 1983.83 days
Date of orbit computation  apr 23 19:48
Correlation matrix
1.000000000.156934610.00541618-0.002121490.02169046-0.04415351
0.156934611.00000000-0.00287784-0.002092660.03410048-0.08892874
0.00541618-0.002877841.00000000-0.036293150.026893920.00357632
-0.00212149-0.00209266-0.036293151.00000000-0.81678027-0.00305987
0.021690460.034100480.02689392-0.816780271.00000000-0.56671000
-0.04415351-0.088928740.00357632-0.00305987-0.566710001.00000000
Covariance matrix
1.65076621E-165.63759905E-172.50868721E-16-5.96036103E-167.37437229E-15-8.40971511E-15
5.63759905E-177.81745354E-16-2.90074957E-16-1.27943903E-152.52293879E-14-3.68593843E-14
2.50868721E-16-2.90074957E-161.29963349E-11-2.86104142E-122.56553614E-121.91126299E-13
-5.96036103E-16-1.27943903E-15-2.86104142E-124.78165243E-10-4.72615296E-10-9.91894655E-13
7.37437229E-152.52293879E-142.56553614E-12-4.72615296E-107.00208002E-10-2.22304204E-10
-8.40971511E-15-3.68593843E-141.91126299E-13-9.91894655E-13-2.22304204E-102.19758925E-10