AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002SR38 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(135847) 2002SR38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 135847.eq0)
Keplerian elements at epoch
57766.1 MJD
Value 1-σ variation Units
a 2.43486 7.851e-09 au
e 0.10279 5.149e-08
i 3.807 4.942e-06 deg
Ω 162.553 6.173e-05 deg
ω 198.483 6.425e-05 deg
M 278.554 1.745e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1846 au
Aphelion 2.6851 au
Asc. node-Earth separation 1.67827 au
Desc. node-Earth separation 1.18846 au
Earth MOID 1.18227 au
Orbital period 1387.74 days
Date of orbit computation  apr 23 20:17
Correlation matrix
1.00000000-0.182371900.005052550.00166870-0.008198600.00445994
-0.182371901.00000000-0.001171090.002701220.07574204-0.24614824
0.00505255-0.001171091.000000000.41541121-0.39690336-0.00416895
0.001668700.002701220.415411211.00000000-0.95809459-0.00335901
-0.008198600.07574204-0.39690336-0.958094591.00000000-0.27922070
0.00445994-0.24614824-0.00416895-0.00335901-0.279220701.00000000
Covariance matrix
6.16424490E-17-7.37318898E-171.96029176E-168.08732659E-16-4.13542432E-156.10889088E-16
-7.37318898E-172.65164269E-15-2.98002353E-168.58622911E-152.50573468E-13-2.21130129E-13
1.96029176E-16-2.98002353E-162.44197216E-111.26716796E-10-1.26007308E-10-3.59410346E-13
8.08732659E-168.58622911E-151.26716796E-103.81040595E-09-3.79957143E-09-3.61734539E-12
-4.13542432E-152.50573468E-13-1.26007308E-10-3.79957143E-094.12744412E-09-3.12955001E-10
6.10889088E-16-2.21130129E-13-3.59410346E-13-3.61734539E-12-3.12955001E-103.04359856E-10