AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012JE43 ∴ Orbital info ∴ Epoch epochXXX

(550475) 2012JE43 ▹

ORBITAL INFORMATION

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(ASCII data file 550475.eq0)

Keplerian elements at epoch
58443.6 MJD
	Value	1-σ variation	Units
a	2.1162	2.21e-08	au
e	0.16769	6.046e-08
i	1.006	9.607e-06	deg
Ω	70.076	0.0003671	deg
ω	228.188	0.0003745	deg
M	353.738	7.519e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7613	au
Aphelion	2.4711	au
Asc. node-Earth separation	1.32895	au
Desc. node-Earth separation	0.83813	au
Earth MOID	0.74658	au
Orbital period	1124.44	days
Date of orbit computation	Jun 5 02:35

Correlation matrix
1.00000000	-0.24536953	0.01276410	-0.00648637	0.15740410	-0.79791371
-0.24536953	1.00000000	-0.03612343	0.01977793	-0.12984162	0.59968912
0.01276410	-0.03612343	1.00000000	-0.67537586	0.66710623	-0.02701715
-0.00648637	0.01977793	-0.67537586	1.00000000	-0.98180931	0.01010617
0.15740410	-0.12984162	0.66710623	-0.98180931	1.00000000	-0.19939814
-0.79791371	0.59968912	-0.02701715	0.01010617	-0.19939814	1.00000000

Covariance matrix
4.88614777E-16	-3.27931411E-16	2.71069236E-15	-5.26332580E-14	1.30303625E-12	-1.32619006E-12
-3.27931411E-16	3.65559593E-15	-2.09833540E-14	4.38970345E-13	-2.94001915E-12	2.72628849E-12
2.71069236E-15	-2.09833540E-14	9.23025460E-11	-2.38192258E-09	2.40026384E-09	-1.95169931E-11
-5.26332580E-14	4.38970345E-13	-2.38192258E-09	1.34756753E-07	-1.34976935E-07	2.78951190E-10
1.30303625E-12	-2.94001915E-12	2.40026384E-09	-1.34976935E-07	1.40253689E-07	-5.61493582E-09
-1.32619006E-12	2.72628849E-12	-1.95169931E-11	2.78951190E-10	-5.61493582E-09	5.65370428E-09