AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SU28 ∴ Orbital info ∴ Epoch epochXXX

(386624) 2009SU28 ▹

ORBITAL INFORMATION

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(ASCII data file 386624.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.23605	1.45e-08	au
e	0.109365	7.046e-08
i	3.847	8.308e-06	deg
Ω	193.403	7.357e-05	deg
ω	207.285	8.235e-05	deg
M	98.04	3.745e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9915	au
Aphelion	2.4806	au
Asc. node-Earth separation	1.44736	au
Desc. node-Earth separation	1.01465	au
Earth MOID	1.00026	au
Orbital period	1221.29	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.44149068	0.01983035	-0.00428346	0.16954883	-0.51233696
-0.44149068	1.00000000	-0.02013270	0.00075709	-0.23938753	0.59736050
0.01983035	-0.02013270	1.00000000	-0.28323362	0.25747520	-0.01412111
-0.00428346	0.00075709	-0.28323362	1.00000000	-0.89288862	0.00190989
0.16954883	-0.23938753	0.25747520	-0.89288862	1.00000000	-0.44302787
-0.51233696	0.59736050	-0.01412111	0.00190989	-0.44302787	1.00000000

Covariance matrix
2.10158042E-16	-4.50977417E-16	2.38843606E-15	-4.56824142E-15	2.02399792E-13	-2.78181646E-13
-4.50977417E-16	4.96501429E-15	-1.17861697E-14	3.92454510E-15	-1.38900572E-12	1.57650928E-12
2.38843606E-15	-1.17861697E-14	6.90272595E-11	-1.73115496E-10	1.76152167E-10	-4.39419160E-12
-4.56824142E-15	3.92454510E-15	-1.73115496E-10	5.41204833E-09	-5.40904237E-09	5.26246781E-12
2.02399792E-13	-1.38900572E-12	1.76152167E-10	-5.40904237E-09	6.78085609E-09	-1.36638501E-09
-2.78181646E-13	1.57650928E-12	-4.39419160E-12	5.26246781E-12	-1.36638501E-09	1.40281227E-09