AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SD242 ∴ Orbital info ∴ Epoch epochXXX

(445066) 2008SD242 ▹

ORBITAL INFORMATION

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(ASCII data file 445066.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3166	1.224e-08	au
e	0.208822	1.127e-07
i	2.195	1.095e-05	deg
Ω	178.186	0.0001441	deg
ω	215.459	0.000158	deg
M	127.313	5.37e-05	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8328	au
Aphelion	2.8004	au
Asc. node-Earth separation	1.67433	au
Desc. node-Earth separation	0.89009	au
Earth MOID	0.83974	au
Orbital period	1287.88	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.65539061	0.00138804	-0.00564661	0.25851867	-0.68166029
-0.65539061	1.00000000	-0.00081527	0.00522271	-0.34396869	0.85456238
0.00138804	-0.00081527	1.00000000	-0.28854708	0.25846611	0.00955456
-0.00564661	0.00522271	-0.28854708	1.00000000	-0.91172516	0.00082670
0.25851867	-0.34396869	0.25846611	-0.91172516	1.00000000	-0.40877896
-0.68166029	0.85456238	0.00955456	0.00082670	-0.40877896	1.00000000

Covariance matrix
1.49914197E-16	-9.04463558E-16	1.86114665E-16	-9.96480423E-15	5.00232061E-13	-4.48166522E-13
-9.04463558E-16	1.27039552E-14	-1.00630362E-15	8.48447900E-14	-6.12698216E-12	5.17205675E-12
1.86114665E-16	-1.00630362E-15	1.19926582E-10	-4.55442830E-10	4.47321279E-10	5.61847362E-12
-9.96480423E-15	8.48447900E-14	-4.55442830E-10	2.07739425E-08	-2.07673763E-08	6.39822105E-12
5.00232061E-13	-6.12698216E-12	4.47321279E-10	-2.07673763E-08	2.49756306E-08	-3.46894011E-09
-4.48166522E-13	5.17205675E-12	5.61847362E-12	6.39822105E-12	-3.46894011E-09	2.88336797E-09