AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UQ154 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(312868) 2011UQ154  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312868.eq0)
Keplerian elements at epoch
57806.4 MJD
Value 1-σ variation Units
a 2.30651 1.346e-08 au
e 0.176396 3.919e-08
i 2.85 4.647e-06 deg
Ω 53.582 0.0001097 deg
ω 333.652 0.0001112 deg
M 204.334 1.645e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8996 au
Aphelion 2.7134 au
Asc. node-Earth separation 0.94017 au
Desc. node-Earth separation 1.64313 au
Earth MOID 0.90341 au
Orbital period 1279.47 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.143303810.00128585-0.012036110.04494417-0.24171540
-0.143303811.000000000.005093180.01131636-0.019410190.06231153
0.001285850.005093181.000000000.12494497-0.12061838-0.01440032
-0.012036110.011316360.124944971.00000000-0.986860840.01213128
0.04494417-0.01941019-0.12061838-0.986860841.00000000-0.17011941
-0.241715400.06231153-0.014400320.01213128-0.170119411.00000000
Covariance matrix
1.81292433E-16-7.56098080E-178.04606779E-17-1.77846557E-146.73078718E-14-5.35282608E-14
-7.56098080E-171.53553992E-159.27522196E-164.86638624E-14-8.45985802E-144.01594665E-14
8.04606779E-179.27522196E-162.15978045E-116.37225284E-11-6.23477770E-11-1.10069218E-12
-1.77846557E-144.86638624E-146.37225284E-111.20431146E-08-1.20455879E-082.18960051E-11
6.73078718E-14-8.45985802E-14-6.23477770E-11-1.20455879E-081.23710154E-08-3.11204247E-10
-5.35282608E-144.01594665E-14-1.10069218E-122.18960051E-11-3.11204247E-102.70506659E-10