AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SE102 ∴ Orbital info ∴ Epoch epochXXX

(52914) 1998SE102 ▹

ORBITAL INFORMATION

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(ASCII data file 52914.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.25798	6.057e-09	au
e	0.09949	3.189e-08
i	4.677	3.32e-06	deg
Ω	18.29	4.221e-05	deg
ω	53.349	4.891e-05	deg
M	134.248	2.185e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0333	au
Aphelion	2.4826	au
Asc. node-Earth separation	1.11288	au
Desc. node-Earth separation	1.37544	au
Earth MOID	1.05187	au
Orbital period	1239.31	days
Date of orbit computation	apr 23 19:57

Correlation matrix
1.00000000	0.28669643	0.00119009	0.00565439	-0.14457864	0.12507290
0.28669643	1.00000000	-0.00539407	-0.00892262	-0.12943750	0.19119771
0.00119009	-0.00539407	1.00000000	-0.15423191	0.12407908	0.01710270
0.00565439	-0.00892262	-0.15423191	1.00000000	-0.86162524	0.00540057
-0.14457864	-0.12943750	0.12407908	-0.86162524	1.00000000	-0.50312408
0.12507290	0.19119771	0.01710270	0.00540057	-0.50312408	1.00000000

Covariance matrix
3.66856522E-17	5.53740736E-17	2.39284657E-17	1.44552837E-15	-4.28339982E-14	1.65533607E-14
5.53740736E-17	1.01688569E-15	-5.71004032E-16	-1.20093881E-14	-2.01898250E-13	1.33227412E-13
2.39284657E-17	-5.71004032E-16	1.10197717E-11	-2.16099202E-11	2.01475019E-11	1.24058331E-12
1.44552837E-15	-1.20093881E-14	-2.16099202E-11	1.78149776E-09	-1.77888311E-09	4.98088826E-12
-4.28339982E-14	-2.01898250E-13	2.01475019E-11	-1.77888311E-09	2.39261445E-09	-5.37757276E-10
1.65533607E-14	1.33227412E-13	1.24058331E-12	4.98088826E-12	-5.37757276E-10	4.77473929E-10