AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SG103 ∴ Orbital info ∴ Epoch epochXXX

(148050) 1998SG103 ▹

ORBITAL INFORMATION

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(ASCII data file 148050.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38982	9.288e-09	au
e	0.204479	3.287e-08
i	5.799	5.272e-06	deg
Ω	167.945	3.465e-05	deg
ω	257.974	3.757e-05	deg
M	283.793	1.521e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9012	au
Aphelion	2.8785	au
Asc. node-Earth separation	1.39922	au
Desc. node-Earth separation	1.19005	au
Earth MOID	0.92494	au
Orbital period	1349.42	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	-0.34508689	0.00558765	-0.00595892	0.10634550	-0.53117958
-0.34508689	1.00000000	-0.01104397	0.00151599	-0.07465497	0.27065009
0.00558765	-0.01104397	1.00000000	-0.04099171	0.03587671	0.00369467
-0.00595892	0.00151599	-0.04099171	1.00000000	-0.92065010	0.00742343
0.10634550	-0.07465497	0.03587671	-0.92065010	1.00000000	-0.37250304
-0.53117958	0.27065009	0.00369467	0.00742343	-0.37250304	1.00000000

Covariance matrix
8.62671726E-17	-1.05361961E-16	2.73605111E-16	-1.91768453E-15	3.71075817E-14	-7.50275711E-14
-1.05361961E-16	1.08060056E-15	-1.91394840E-15	1.72669922E-15	-9.21959961E-14	1.35299906E-13
2.73605111E-16	-1.91394840E-15	2.77935910E-11	-7.48781292E-12	7.10568014E-12	2.96213049E-13
-1.91768453E-15	1.72669922E-15	-7.48781292E-12	1.20053046E-09	-1.19840037E-09	3.91154387E-12
3.71075817E-14	-9.21959961E-14	7.10568014E-12	-1.19840037E-09	1.41137194E-09	-2.12817475E-10
-7.50275711E-14	1.35299906E-13	2.96213049E-13	3.91154387E-12	-2.12817475E-10	2.31266890E-10