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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TN190 ∴ Orbital info ∴ Epoch epochXXX
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(518673) 2008TN190  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 518673.eq0)
Keplerian elements at epoch
57592.5 MJD
Value 1-σ variation Units
a 2.4403 1.969e-08 au
e 0.062314 7.393e-08
i 6.338 9.407e-06 deg
Ω 167.029 7.862e-05 deg
ω 330.643 0.0001151 deg
M 261.322 8.552e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2882 au
Aphelion 2.5924 au
Asc. node-Earth separation 1.31439 au
Desc. node-Earth separation 1.5634 au
Earth MOID 1.3046 au
Orbital period 1392.4 days
Date of orbit computation  apr 23 21:40
Correlation matrix
1.000000000.354844730.001501380.000440450.10990776-0.15492634
0.354844731.00000000-0.002304960.013649160.22306294-0.32522144
0.00150138-0.002304961.000000000.40781103-0.277290510.00082920
0.000440450.013649160.407811031.00000000-0.67297765-0.00869165
0.109907760.22306294-0.27729051-0.672977651.00000000-0.73186969
-0.15492634-0.325221440.00082920-0.00869165-0.731869691.00000000
Covariance matrix
3.87654943E-165.16524445E-162.78086561E-166.81769844E-162.49070079E-13-2.60870056E-13
5.16524445E-165.46587535E-15-1.60309728E-157.93328286E-141.89813805E-12-2.05629458E-12
2.78086561E-16-1.60309728E-158.84979417E-113.01607975E-10-3.00242457E-106.67119225E-13
6.81769844E-167.93328286E-143.01607975E-106.18065551E-09-6.08959528E-09-5.84380504E-11
2.49070079E-131.89813805E-12-3.00242457E-10-6.08959528E-091.32477169E-08-7.20411405E-09
-2.60870056E-13-2.05629458E-126.67119225E-13-5.84380504E-11-7.20411405E-097.31396026E-09