AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SZ56 ∴ Orbital info ∴ Epoch epochXXX

(69856) 1998SZ56 ▹

ORBITAL INFORMATION

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(ASCII data file 69856.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.9356	1.701e-08	au
e	0.078871	5.078e-08
i	3.06	5.588e-06	deg
Ω	123.462	0.0001209	deg
ω	287.568	0.0001285	deg
M	339.943	4.409e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7041	au
Aphelion	3.1671	au
Asc. node-Earth separation	1.86547	au
Desc. node-Earth separation	1.97329	au
Earth MOID	1.71691	au
Orbital period	1837.14	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.01914089	-0.00089557	0.00212503	0.05162761	-0.27312103
-0.01914089	1.00000000	0.00399580	0.00952789	-0.17259438	0.44884990
-0.00089557	0.00399580	1.00000000	0.52612282	-0.49558486	0.00426559
0.00212503	0.00952789	0.52612282	1.00000000	-0.94167651	0.00439121
0.05162761	-0.17259438	-0.49558486	-0.94167651	1.00000000	-0.33686150
-0.27312103	0.44884990	0.00426559	0.00439121	-0.33686150	1.00000000

Covariance matrix
2.89508058E-16	-1.65373008E-17	-8.51551137E-17	4.37232454E-15	1.12865671E-13	-2.04880937E-13
-1.65373008E-17	2.57836426E-15	1.13384923E-15	5.85041829E-14	-1.12602563E-12	1.00482249E-12
-8.51551137E-17	1.13384923E-15	3.12290373E-11	3.55536668E-10	-3.55833496E-10	1.05093118E-12
4.37232454E-15	5.85041829E-14	3.55536668E-10	1.46229813E-08	-1.46308379E-08	2.34108936E-11
1.12865671E-13	-1.12602563E-12	-3.55833496E-10	-1.46308379E-08	1.65081726E-08	-1.90816954E-09
-2.04880937E-13	1.00482249E-12	1.05093118E-12	2.34108936E-11	-1.90816954E-09	1.94371312E-09