AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005JH121 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(430840) 2005JH121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 430840.eq0)
Keplerian elements at epoch
57327.9 MJD
Value 1-σ variation Units
a 2.25496 1.423e-08 au
e 0.169353 8.06e-08
i 3.23 8.207e-06 deg
Ω 151.716 0.0001431 deg
ω 103.839 0.0001478 deg
M 18.6 2.913e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8731 au
Aphelion 2.6368 au
Asc. node-Earth separation 1.29423 au
Desc. node-Earth separation 1.09456 au
Earth MOID 0.86226 au
Orbital period 1236.82 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.000000000.290021670.01229831-0.007063090.03779489-0.11614924
0.290021671.00000000-0.02279256-0.015328280.06413515-0.11103221
0.01229831-0.022792561.000000000.12157631-0.11606784-0.00816500
-0.00706309-0.015328280.121576311.00000000-0.971372330.01568744
0.037794890.06413515-0.11606784-0.971372331.00000000-0.24794562
-0.11614924-0.11103221-0.008165000.01568744-0.247945621.00000000
Covariance matrix
2.02353133E-163.32517810E-161.43579372E-15-1.43823478E-147.94857327E-14-4.81366401E-14
3.32517810E-166.49619413E-15-1.50769785E-14-1.76849241E-137.64234630E-13-2.60725150E-13
1.43579372E-15-1.50769785E-146.73570778E-111.42830486E-10-1.40833059E-10-1.95232509E-12
-1.43823478E-14-1.76849241E-131.42830486E-102.04908838E-08-2.05573522E-086.54239772E-11
7.94857327E-147.64234630E-13-1.40833059E-10-2.05573522E-082.18575866E-08-1.06797718E-09
-4.81366401E-14-2.60725150E-13-1.95232509E-126.54239772E-11-1.06797718E-098.48806840E-10