AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SH137 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(477998) 2011SH137  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 477998.eq0)
Keplerian elements at epoch
58595.3 MJD
Value 1-σ variation Units
a 3.09657 4.677e-08 au
e 0.034875 5.627e-08
i 9.219 7.798e-06 deg
Ω 353.111 4.044e-05 deg
ω 301.213 0.0001267 deg
M 210.292 0.0001206 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9886 au
Aphelion 3.2046 au
Asc. node-Earth separation 2.03368 au
Desc. node-Earth separation 2.15597 au
Earth MOID 1.98626 au
Orbital period 1990.31 days
Date of orbit computation  apr 23 21:32
Correlation matrix
1.000000000.012533110.023371170.00030504-0.138880870.14381225
0.012533111.00000000-0.001065690.002155970.04998436-0.06302223
0.02337117-0.001065691.000000000.20245756-0.05264994-0.01172210
0.000305040.002155970.202457561.00000000-0.30028513-0.01440391
-0.138880870.04998436-0.05264994-0.300285131.00000000-0.94854774
0.14381225-0.06302223-0.01172210-0.01440391-0.948547741.00000000
Covariance matrix
2.18746247E-153.29862100E-178.52430548E-155.76966052E-16-8.23295725E-138.11091741E-13
3.29862100E-173.16669869E-15-4.67674975E-164.90652495E-153.56517343E-13-4.27662246E-13
8.52430548E-15-4.67674975E-166.08158197E-116.38512787E-11-5.20414361E-11-1.10234499E-11
5.76966052E-164.90652495E-156.38512787E-111.63551545E-09-1.53923266E-09-7.02443660E-11
-8.23295725E-133.56517343E-13-5.20414361E-11-1.53923266E-091.60652041E-08-1.44979342E-08
8.11091741E-13-4.27662246E-13-1.10234499E-11-7.02443660E-11-1.44979342E-081.45414466E-08