AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009RT43 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(346893) 2009RT43  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 346893.eq0)
Keplerian elements at epoch
57972.6 MJD
Value 1-σ variation Units
a 2.23299 1.122e-08 au
e 0.142883 8.548e-08
i 4.965 8.557e-06 deg
Ω 220.826 6.748e-05 deg
ω 154.429 7.112e-05 deg
M 125.33 1.962e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9139 au
Aphelion 2.552 au
Asc. node-Earth separation 1.50442 au
Desc. node-Earth separation 0.9465 au
Earth MOID 0.91651 au
Orbital period 1218.79 days
Date of orbit computation  apr 23 21:03
Correlation matrix
1.000000000.074485590.00896515-0.015701900.02523771-0.04354867
0.074485591.00000000-0.01553507-0.014593340.03595317-0.03346890
0.00896515-0.015535071.00000000-0.447735100.421386230.00298595
-0.01570190-0.01459334-0.447735101.00000000-0.94341256-0.00905934
0.025237710.035953170.42138623-0.943412561.00000000-0.31646158
-0.04354867-0.033468900.00298595-0.00905934-0.316461581.00000000
Covariance matrix
1.25815900E-167.14200691E-178.60477395E-16-1.18852755E-142.01337873E-14-9.58304808E-15
7.14200691E-177.30736046E-15-1.13633807E-14-8.41829295E-142.18587460E-13-5.61284038E-14
8.60477395E-16-1.13633807E-147.32197145E-11-2.58537995E-102.56449636E-105.01254466E-13
-1.18852755E-14-8.41829295E-14-2.58537995E-104.55384697E-09-4.52791856E-09-1.19935284E-11
2.01337873E-142.18587460E-132.56449636E-10-4.52791856E-095.05842682E-09-4.41560001E-10
-9.58304808E-15-5.61284038E-145.01254466E-13-1.19935284E-11-4.41560001E-103.84877029E-10