AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SC278 ∴ Orbital info ∴ Epoch epochXXX

(146545) 2001SC278 ▹

ORBITAL INFORMATION

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(ASCII data file 146545.eq0)

Keplerian elements at epoch
57338.5 MJD
	Value	1-σ variation	Units
a	2.75582	1.252e-08	au
e	0.175458	3.874e-08
i	6.597	4.912e-06	deg
Ω	283.387	4.341e-05	deg
ω	110.545	4.677e-05	deg
M	27.734	1.602e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2723	au
Aphelion	3.2394	au
Asc. node-Earth separation	1.82788	au
Desc. node-Earth separation	1.53262	au
Earth MOID	1.28851	au
Orbital period	1671	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	-0.05325335	0.02459501	0.00699861	0.05021531	-0.16438993
-0.05325335	1.00000000	-0.00755414	0.00956991	-0.12224439	0.31843644
0.02459501	-0.00755414	1.00000000	0.33808062	-0.30661063	-0.01828007
0.00699861	0.00956991	0.33808062	1.00000000	-0.92306066	0.00423954
0.05021531	-0.12224439	-0.30661063	-0.92306066	1.00000000	-0.38135859
-0.16438993	0.31843644	-0.01828007	0.00423954	-0.38135859	1.00000000

Covariance matrix
1.56820731E-16	-2.58323640E-17	1.51293602E-15	3.80483091E-15	2.94085149E-14	-3.29813186E-14
-2.58323640E-17	1.50048236E-15	-1.43738217E-15	1.60933074E-14	-2.21452004E-13	1.97619262E-13
1.51293602E-15	-1.43738217E-15	2.41292493E-11	7.20964858E-11	-7.04359440E-11	-1.43860263E-12
3.80483091E-15	1.60933074E-14	7.20964858E-11	1.88470695E-09	-1.87407679E-09	2.94870497E-12
2.94085149E-14	-2.21452004E-13	-7.04359440E-11	-1.87407679E-09	2.18710909E-09	-2.85732617E-10
-3.29813186E-14	1.97619262E-13	-1.43860263E-12	2.94870497E-12	-2.85732617E-10	2.56674143E-10