AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UC146 ∴ Orbital info ∴ Epoch epochXXX

(394884) 2008UC146 ▹

ORBITAL INFORMATION

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(ASCII data file 394884.eq0)

Keplerian elements at epoch
58153.0 MJD
	Value	1-σ variation	Units
a	2.29075	1.364e-08	au
e	0.155074	4.322e-08
i	4.367	6.316e-06	deg
Ω	202.776	6.948e-05	deg
ω	103.024	7.401e-05	deg
M	326.308	2.217e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9355	au
Aphelion	2.646	au
Asc. node-Earth separation	1.31426	au
Desc. node-Earth separation	1.16443	au
Earth MOID	0.92731	au
Orbital period	1266.38	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.05296377	0.00662276	-0.00179236	0.03813097	-0.12586776
-0.05296377	1.00000000	-0.01431584	-0.01019125	0.01574738	0.01309548
0.00662276	-0.01431584	1.00000000	0.23101993	-0.21781430	0.00385609
-0.00179236	-0.01019125	0.23101993	1.00000000	-0.94195019	0.01673746
0.03813097	0.01574738	-0.21781430	-0.94195019	1.00000000	-0.34672453
-0.12586776	0.01309548	0.00385609	0.01673746	-0.34672453	1.00000000

Covariance matrix
1.86095149E-16	-3.12284085E-17	5.70597720E-16	-1.69895574E-15	3.85003752E-14	-3.80609446E-14
-3.12284085E-17	1.86812916E-15	-3.90790677E-15	-3.06069576E-14	5.03768788E-14	1.25464905E-14
5.70597720E-16	-3.90790677E-15	3.98884912E-11	1.01382397E-10	-1.01819228E-10	5.39843860E-13
-1.69895574E-15	-3.06069576E-14	1.01382397E-10	4.82812617E-09	-4.84436500E-09	2.57796077E-11
3.85003752E-14	5.03768788E-14	-1.01819228E-10	-4.84436500E-09	5.47821700E-09	-5.68855157E-10
-3.80609446E-14	1.25464905E-14	5.39843860E-13	2.57796077E-11	-5.68855157E-10	4.91354609E-10