NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005ST1 ∴ Orbital info ∴ Epoch 60400 MJD
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(339714) 2005ST1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 339714.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.4513 8.128e-10 au
e 0.370928 2.437e-08
i 20.229 1.282e-05 deg
Ω 7.553 4.803e-06 deg
ω 80.682 1.087e-05 deg
M 166.415 6.548e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.913 au
Aphelion distance 1.9896 au
Asc. node-Earth separation 0.18007 au
Desc. node-Earth separation 0.33348 au
Earth MOID 0.12876 au
Orbital period 638.611 days
Date of orbit computation   feb 26 13:13

Covariance matrix
6.60692579E-194.98674931E-18-1.65247861E-164.88516790E-16-2.91019104E-158.15059190E-16
4.98674931E-185.93874228E-16-8.75133607E-141.26047653E-14-9.98720816E-149.02796972E-14
-1.65247861E-16-8.75133607E-141.64263092E-102.70423454E-112.67028960E-11-3.73554387E-11
4.88516790E-161.26047653E-142.70423454E-112.30672344E-11-2.55634465E-112.89919356E-12
-2.91019104E-15-9.98720816E-142.67028960E-11-2.55634465E-111.18236168E-10-6.18381925E-11
8.15059190E-169.02796972E-14-3.73554387E-112.89919356E-12-6.18381925E-114.28763946E-11

Correlation matrix
1.000000000.25175064-0.015862300.12513593-0.329265790.15313706
0.251750641.00000000-0.280192900.10769357-0.376896140.56576194
-0.01586230-0.280192901.000000000.439315570.19160780-0.44511755
0.125135930.107693570.439315571.00000000-0.489492980.09218713
-0.32926579-0.376896140.19160780-0.489492981.00000000-0.86850532
0.153137060.56576194-0.445117550.09218713-0.868505321.00000000