AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SU108 ∴ Orbital info ∴ Epoch epochXXX

(134453) 1998SU108 ▹

ORBITAL INFORMATION

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(ASCII data file 134453.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59528	8.89e-09	au
e	0.151948	5.09e-08
i	3.12	3.658e-06	deg
Ω	296.904	9.311e-05	deg
ω	63.201	9.412e-05	deg
M	46.539	1.352e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2009	au
Aphelion	2.9896	au
Asc. node-Earth separation	1.35639	au
Desc. node-Earth separation	1.73906	au
Earth MOID	1.19955	au
Orbital period	1527.13	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.26833220	0.00591764	0.00191759	-0.00476440	-0.25760859
0.26833220	1.00000000	-0.01118303	-0.00940896	0.01154442	-0.20710847
0.00591764	-0.01118303	1.00000000	0.07595533	-0.07629175	0.00391801
0.00191759	-0.00940896	0.07595533	1.00000000	-0.98762460	0.00076980
-0.00476440	0.01154442	-0.07629175	-0.98762460	1.00000000	-0.14704585
-0.25760859	-0.20710847	0.00391801	0.00076980	-0.14704585	1.00000000

Covariance matrix
7.90306869E-17	1.21423642E-16	1.92450311E-16	1.58729654E-15	-3.98643081E-15	-3.09544260E-14
1.21423642E-16	2.59098669E-15	-2.08240012E-15	-4.45941327E-14	5.53073833E-14	-1.42493480E-13
1.92450311E-16	-2.08240012E-15	1.33827027E-11	2.58722120E-11	-2.62680553E-11	1.93732241E-13
1.58729654E-15	-4.45941327E-14	2.58722120E-11	8.66975379E-09	-8.65513238E-09	9.68827350E-13
-3.98643081E-15	5.53073833E-14	-2.62680553E-11	-8.65513238E-09	8.85843216E-09	-1.87066383E-10
-3.09544260E-14	-1.42493480E-13	1.93732241E-13	9.68827350E-13	-1.87066383E-10	1.82696020E-10