AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013GJ23 ∴ Orbital info ∴ Epoch epochXXX
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(554921) 2013GJ23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 554921.eq0)
Keplerian elements at epoch
58678.4 MJD
Value 1-σ variation Units
a 1.88791 1.345e-08 au
e 0.152988 7.036e-08
i 20.562 7.212e-06 deg
Ω 197.032 1.878e-05 deg
ω 236.183 2.836e-05 deg
M 252.776 2.1e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5991 au
Aphelion 2.1767 au
Asc. node-Earth separation 1.01505 au
Desc. node-Earth separation 0.7014 au
Earth MOID 0.66641 au
Orbital period 947.48 days
Date of orbit computation  apr 23 21:47
Correlation matrix
1.000000000.350926190.002639990.02254454-0.388739860.49831846
0.350926191.00000000-0.046700880.00026976-0.144155100.22284450
0.00263999-0.046700881.000000000.36553321-0.22103433-0.00470556
0.022544540.000269760.365533211.00000000-0.61510322-0.00418351
-0.38873986-0.14415510-0.22103433-0.615103221.00000000-0.76758856
0.498318460.22284450-0.00470556-0.00418351-0.767588561.00000000
Covariance matrix
1.80768455E-163.31961851E-162.55972788E-165.69355239E-15-1.48248825E-131.40695301E-13
3.31961851E-164.95019315E-15-2.36955543E-143.56507556E-16-2.87681505E-133.29248865E-13
2.55972788E-16-2.36955543E-145.20069541E-114.95151639E-11-4.52127906E-11-7.12612114E-13
5.69355239E-153.56507556E-164.95151639E-113.52826609E-10-3.27717420E-10-1.65018596E-12
-1.48248825E-13-2.87681505E-13-4.52127906E-11-3.27717420E-108.04529048E-10-4.57204668E-10
1.40695301E-133.29248865E-13-7.12612114E-13-1.65018596E-12-4.57204668E-104.40983756E-10