AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Akiramisawa ∴ Orbital info ∴ Epoch epochXXX
Contact »
(8187) Akiramisawa  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 8187.eq0)
Keplerian elements at epoch
57978.1 MJD
Value 1-σ variation Units
a 2.98705 1.204e-08 au
e 0.122245 3.617e-08
i 11.608 2.943e-06 deg
Ω 83.066 1.968e-05 deg
ω 277.6 2.29e-05 deg
M 347.709 1.251e-05 deg
Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6219 au
Aphelion 3.3522 au
Asc. node-Earth separation 1.91155 au
Desc. node-Earth separation 1.97564 au
Earth MOID 1.65068 au
Orbital period 1885.66 days
Date of orbit computation  Jun 5 00:38
Correlation matrix
1.00000000-0.154852270.02215317-0.007247610.03643020-0.06243439
-0.154852271.00000000-0.000835230.00618027-0.039021050.06858217
0.02215317-0.000835231.00000000-0.038580050.03474637-0.00147182
-0.007247610.00618027-0.038580051.00000000-0.84038407-0.00047897
0.03643020-0.039021050.03474637-0.840384071.00000000-0.53110442
-0.062434390.06858217-0.00147182-0.00047897-0.531104421.00000000
Covariance matrix
1.45007925E-16-6.74417430E-177.85102783E-16-1.71747459E-151.00462298E-14-9.40751219E-15
-6.74417430E-171.30806907E-15-8.89026084E-174.39867796E-15-3.23191553E-143.10371331E-14
7.85102783E-16-8.89026084E-178.66142680E-12-2.23438092E-122.34180027E-12-5.42007702E-14
-1.71747459E-154.39867796E-15-2.23438092E-123.87257029E-10-3.78724271E-10-1.17939515E-13
1.00462298E-14-3.23191553E-142.34180027E-12-3.78724271E-105.24434604E-10-1.52188084E-10
-9.40751219E-153.10371331E-14-5.42007702E-14-1.17939515E-13-1.52188084E-101.56570569E-10