AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008GA9 ∴ Orbital info ∴ Epoch epochXXX

(528096) 2008GA9 ▹

ORBITAL INFORMATION

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(ASCII data file 528096.eq0)

Keplerian elements at epoch
58000.1 MJD
	Value	1-σ variation	Units
a	2.43879	2.026e-08	au
e	0.149933	8.881e-08
i	3.064	8.301e-06	deg
Ω	75.358	0.000182	deg
ω	55.811	0.0001886	deg
M	219.433	4.157e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0731	au
Aphelion	2.8044	au
Asc. node-Earth separation	1.21459	au
Desc. node-Earth separation	1.58914	au
Earth MOID	1.09118	au
Orbital period	1391.1	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	-0.08541189	0.02924364	0.04401292	-0.12468278	0.31752800
-0.08541189	1.00000000	0.00506196	0.00669705	0.05891388	-0.22930574
0.02924364	0.00506196	1.00000000	0.13133778	-0.12929419	0.01599333
0.04401292	0.00669705	0.13133778	1.00000000	-0.96303610	0.00099498
-0.12468278	0.05891388	-0.12929419	-0.96303610	1.00000000	-0.26793728
0.31752800	-0.22930574	0.01599333	0.00099498	-0.26793728	1.00000000

Covariance matrix
4.10551842E-16	-1.53690471E-16	4.91859339E-15	1.62323631E-13	-4.76510068E-13	2.67425898E-13
-1.53690471E-16	7.88658975E-15	3.73154413E-15	1.08254468E-13	9.86833431E-13	-8.46441547E-13
4.91859339E-15	3.73154413E-15	6.89050418E-11	1.98441589E-10	-2.02435236E-10	5.51825572E-12
1.62323631E-13	1.08254468E-13	1.98441589E-10	3.31310392E-08	-3.30629575E-08	7.52782526E-12
-4.76510068E-13	9.86833431E-13	-2.02435236E-10	-3.30629575E-08	3.55764989E-08	-2.10064261E-09
2.67425898E-13	-8.46441547E-13	5.51825572E-12	7.52782526E-12	-2.10064261E-09	1.72772593E-09