AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012UK57 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(550934) 2012UK57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 550934.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0202 4.083e-08 au
e 0.155851 5.368e-08
i 0.702 6.331e-06 deg
Ω 305.513 0.0008668 deg
ω 356.898 0.0008681 deg
M 144.15 4.209e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5495 au
Aphelion 3.4909 au
Asc. node-Earth separation 1.53492 au
Desc. node-Earth separation 2.50572 au
Earth MOID 1.53387 au
Orbital period 1917.13 days
Date of orbit computation  apr 23 21:46
Correlation matrix
1.00000000-0.26939347-0.000073630.00359105-0.031709920.36526771
-0.269393471.00000000-0.002076350.008316790.00794987-0.27768364
-0.00007363-0.002076351.000000000.32566604-0.32509940-0.00237268
0.003591050.008316790.325666041.00000000-0.99830994-0.00231553
-0.031709920.00794987-0.32509940-0.998309941.00000000-0.05494313
0.36526771-0.27768364-0.00237268-0.00231553-0.054943131.00000000
Covariance matrix
1.66671029E-15-5.90417919E-16-1.90293222E-171.27075775E-13-1.12375808E-126.27654155E-13
-5.90417919E-162.88193922E-15-7.05643087E-163.86998188E-133.70467321E-13-6.27439378E-13
-1.90293222E-17-7.05643087E-164.00759130E-111.78700212E-09-1.78651034E-09-6.32206737E-13
1.27075775E-133.86998188E-131.78700212E-097.51314501E-07-7.51145264E-07-8.44774802E-11
-1.12375808E-123.70467321E-13-1.78651034E-09-7.51145264E-077.53520899E-07-2.00742872E-09
6.27654155E-13-6.27439378E-13-6.32206737E-13-8.44774802E-11-2.00742872E-091.77156925E-09