AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SS93 ∴ Orbital info ∴ Epoch epochXXX

(74264) 1998SS93 ▹

ORBITAL INFORMATION

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(ASCII data file 74264.eq0)

Keplerian elements at epoch
57737.1 MJD
	Value	1-σ variation	Units
a	2.55502	1.06e-08	au
e	0.085323	4.551e-08
i	9.602	5.302e-06	deg
Ω	11.874	2.637e-05	deg
ω	283.924	3.929e-05	deg
M	226.303	2.959e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.337	au
Aphelion	2.773	au
Asc. node-Earth separation	1.4861	au
Desc. node-Earth separation	1.59124	au
Earth MOID	1.34574	au
Orbital period	1491.73	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	-0.18851745	0.00875710	0.01306960	0.08343261	-0.13406161
-0.18851745	1.00000000	-0.02552295	-0.01533048	0.26625774	-0.31566870
0.00875710	-0.02552295	1.00000000	-0.27581155	0.16119563	0.02689506
0.01306960	-0.01533048	-0.27581155	1.00000000	-0.64663290	-0.01670821
0.08343261	0.26625774	0.16119563	-0.64663290	1.00000000	-0.74678968
-0.13406161	-0.31566870	0.02689506	-0.01670821	-0.74678968	1.00000000

Covariance matrix
1.12377311E-16	-9.09445270E-17	4.92227147E-16	3.65289076E-15	3.47460061E-14	-4.20588435E-14
-9.09445270E-17	2.07095850E-15	-6.15860618E-15	-1.83940130E-14	4.76011759E-13	-4.25138835E-13
4.92227147E-16	-6.15860618E-15	2.81145923E-11	-3.85579057E-11	3.35775423E-11	4.22038334E-12
3.65289076E-15	-1.83940130E-14	-3.85579057E-11	6.95136671E-10	-6.69765292E-10	-1.30370251E-11
3.47460061E-14	4.76011759E-13	3.35775423E-11	-6.69765292E-10	1.54333241E-09	-8.68243636E-10
-4.20588435E-14	-4.25138835E-13	4.22038334E-12	-1.30370251E-11	-8.68243636E-10	8.75844746E-10