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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SE53 ∴ Orbital info ∴ Epoch epochXXX
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(342090) 2008SE53  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 342090.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43804 1.815e-08 au
e 0.130838 6.81e-08
i 1.949 6.37e-06 deg
Ω 186.849 0.000151 deg
ω 349.567 0.0001529 deg
M 229.365 2.539e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1191 au
Aphelion 2.757 au
Asc. node-Earth separation 1.12523 au
Desc. node-Earth separation 1.74931 au
Earth MOID 1.12358 au
Orbital period 1390.47 days
Date of orbit computation  apr 23 21:02
Correlation matrix
1.000000000.56663991-0.01059166-0.006059670.05303951-0.59693502
0.566639911.00000000-0.00514069-0.004803700.05039775-0.43127379
-0.01059166-0.005140691.000000000.08936562-0.088526650.00521512
-0.00605967-0.004803700.089365621.00000000-0.988044390.00181875
0.053039510.05039775-0.08852665-0.988044391.00000000-0.14539342
-0.59693502-0.431273790.005215120.00181875-0.145393421.00000000
Covariance matrix
3.29562595E-167.00572137E-16-1.22479931E-15-1.66135681E-141.47189285E-13-2.75125604E-13
7.00572137E-164.63824288E-15-2.23012825E-15-4.94080254E-145.24681308E-13-7.45701134E-13
-1.22479931E-15-2.23012825E-154.05754833E-118.59700537E-11-8.62012577E-118.43395010E-13
-1.66135681E-14-4.94080254E-148.59700537E-112.28081350E-08-2.28101974E-086.97354160E-12
1.47189285E-135.24681308E-13-8.62012577E-11-2.28101974E-082.33676697E-08-5.64270628E-10
-2.75125604E-13-7.45701134E-138.43395010E-136.97354160E-12-5.64270628E-106.44569852E-10