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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AC1 ∴ Orbital info ∴ Epoch epochXXX
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(312253) 2008AC1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312253.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53609 2.046e-08 au
e 0.184287 6.198e-08
i 14.467 5.331e-06 deg
Ω 41.308 2.606e-05 deg
ω 354.982 3.244e-05 deg
M 66.143 2.263e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0687 au
Aphelion 3.0035 au
Asc. node-Earth separation 1.07887 au
Desc. node-Earth separation 1.99307 au
Earth MOID 1.07674 au
Orbital period 1475.18 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.066001760.026713220.00215352-0.10019903-0.16940800
0.066001761.00000000-0.062642940.033888500.28873775-0.61294597
0.02671322-0.062642941.000000000.40132547-0.362712370.07268305
0.002153520.033888500.401325471.00000000-0.74765317-0.04611016
-0.100199030.28873775-0.36271237-0.747653171.00000000-0.57866837
-0.16940800-0.612945970.07268305-0.04611016-0.578668371.00000000
Covariance matrix
4.18809535E-168.37218257E-172.91437794E-151.14846445E-15-6.65238770E-14-7.84709103E-14
8.37218257E-173.84193266E-15-2.06994269E-145.47377289E-145.80609582E-13-8.59930939E-13
2.91437794E-15-2.06994269E-142.84199044E-115.57529180E-11-6.27305990E-118.77022932E-12
1.14846445E-155.47377289E-145.57529180E-116.79077198E-10-6.32070482E-10-2.71971047E-11
-6.65238770E-145.80609582E-13-6.27305990E-11-6.32070482E-101.05247433E-09-4.24914942E-10
-7.84709103E-14-8.59930939E-138.77022932E-12-2.71971047E-11-4.24914942E-105.12310207E-10