AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CN157 ∴ Orbital info ∴ Epoch epochXXX

(286547) 2002CN157 ▹

ORBITAL INFORMATION

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(ASCII data file 286547.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55047	1.752e-08	au
e	0.122047	6.124e-08
i	4.604	4.393e-06	deg
Ω	139.58	7.394e-05	deg
ω	101.516	7.646e-05	deg
M	70.682	1.738e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2392	au
Aphelion	2.8617	au
Asc. node-Earth separation	1.5893	au
Desc. node-Earth separation	1.43954	au
Earth MOID	1.23205	au
Orbital period	1487.74	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	0.32144770	-0.01250642	-0.00393475	-0.09242750	0.03283756
0.32144770	1.00000000	-0.01386031	-0.01255657	-0.02515901	0.02230711
-0.01250642	-0.01386031	1.00000000	-0.17792812	0.17194217	0.00559984
-0.00393475	-0.01255657	-0.17792812	1.00000000	-0.96461804	0.00212346
-0.09242750	-0.02515901	0.17194217	-0.96461804	1.00000000	-0.24581408
0.03283756	0.02230711	0.00559984	0.00212346	-0.24581408	1.00000000

Covariance matrix
3.07092484E-16	3.44942355E-16	-9.62825770E-16	-5.09858616E-15	-1.23838029E-13	1.00019273E-14
3.44942355E-16	3.74975769E-15	-3.72867787E-15	-5.68552792E-14	-1.17791341E-13	2.37423143E-14
-9.62825770E-16	-3.72867787E-15	1.93001391E-11	-5.77993378E-11	5.77538413E-11	4.27595987E-13
-5.09858616E-15	-5.68552792E-14	-5.77993378E-11	5.46759229E-09	-5.45345438E-09	2.72910654E-12
-1.23838029E-13	-1.17791341E-13	5.77538413E-11	-5.45345438E-09	5.84569946E-09	-3.26665414E-10
1.00019273E-14	2.37423143E-14	4.27595987E-13	2.72910654E-12	-3.26665414E-10	3.02103901E-10