AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002ET55 ∴ Orbital info ∴ Epoch epochXXX

(195263) 2002ET55 ▹

ORBITAL INFORMATION

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(ASCII data file 195263.eq0)

Keplerian elements at epoch
57717.9 MJD
	Value	1-σ variation	Units
a	2.61543	1.538e-08	au
e	0.081399	6.241e-08
i	3.597	4.96e-06	deg
Ω	277.512	0.0001003	deg
ω	291.643	0.000107	deg
M	126.013	3.831e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4025	au
Aphelion	2.8283	au
Asc. node-Earth separation	1.50482	au
Desc. node-Earth separation	1.69472	au
Earth MOID	1.39869	au
Orbital period	1544.95	days
Date of orbit computation	Jun 5 01:19

Correlation matrix
1.00000000	-0.04265367	0.00867427	0.00451748	0.07347960	-0.23251766
-0.04265367	1.00000000	0.00104199	-0.00342181	-0.11932123	0.39585452
0.00867427	0.00104199	1.00000000	0.08280898	-0.07655121	-0.00536507
0.00451748	-0.00342181	0.08280898	1.00000000	-0.93851378	0.00870652
0.07347960	-0.11932123	-0.07655121	-0.93851378	1.00000000	-0.35097409
-0.23251766	0.39585452	-0.00536507	0.00870652	-0.35097409	1.00000000

Covariance matrix
2.36587934E-16	-4.09446955E-17	6.61776685E-16	6.97273192E-15	1.20987283E-13	-1.37014271E-13
-4.09446955E-17	3.89484243E-15	3.22543872E-16	-2.14294374E-14	-7.97148632E-13	9.46442243E-13
6.61776685E-16	3.22543872E-16	2.46016475E-11	4.12163943E-11	-4.06453424E-11	-1.01946281E-12
6.97273192E-15	-2.14294374E-14	4.12163943E-11	1.00698017E-08	-1.00815606E-08	3.34709942E-11
1.20987283E-13	-7.97148632E-13	-4.06453424E-11	-1.00815606E-08	1.14591738E-08	-1.43934621E-09
-1.37014271E-13	9.46442243E-13	-1.01946281E-12	3.34709942E-11	-1.43934621E-09	1.46766563E-09