AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Smetana ∴ Orbital info ∴ Epoch epochXXX
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(2047) Smetana  ▹ 
ORBITAL INFORMATION
(ASCII data file 2047.eq1)
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 1.87197 5.872e-09 au
e 0.003169 5.751e-08
i 25.276 5.969e-06 deg
Ω 36.6 9.777e-06 deg
ω 303.917 0.0007263 deg
M 328.139 0.0007261 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.866 au
Aphelion 1.8779 au
Asc. node-Earth separation 0.87563 au
Desc. node-Earth separation 0.87051 au
Earth MOID 0.87001 au
Orbital period 935.504 days
Date of orbit computation  Dec 17 09:32
Correlation matrix
1.000000000.185419980.02396924-0.00392964-0.081851440.07618365
0.185419981.000000000.07762747-0.061392620.42202990-0.42497336
0.023969240.077627471.00000000-0.357566050.02630778-0.02223121
-0.00392964-0.06139262-0.357566051.00000000-0.067749910.05594209
-0.081851440.422029900.02630778-0.067749911.00000000-0.99990052
0.07618365-0.42497336-0.022231210.05594209-0.999900521.00000000
Covariance matrix
3.44860208E-176.26180432E-178.40250502E-16-2.25620393E-16-3.49118123E-133.24864279E-13
6.26180432E-173.30706589E-152.66483181E-14-3.45176692E-141.76274379E-11-1.77460537E-11
8.40250502E-162.66483181E-143.56341121E-11-2.08685892E-111.14062212E-10-9.63639723E-11
-2.25620393E-16-3.45176692E-14-2.08685892E-119.55889506E-11-4.81101976E-103.97156044E-10
-3.49118123E-131.76274379E-111.14062212E-10-4.81101976E-105.27532350E-07-5.27351277E-07
3.24864279E-13-1.77460537E-11-9.63639723E-113.97156044E-10-5.27351277E-075.27275169E-07