AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WE151 ∴ Orbital info ∴ Epoch epochXXX

(442537) 2011WE151 ▹

ORBITAL INFORMATION

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(ASCII data file 442537.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.11035	3.784e-08	au
e	0.164715	4.863e-08
i	11.753	9.174e-06	deg
Ω	336.014	2.653e-05	deg
ω	82.021	5.518e-05	deg
M	118.613	3.919e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.598	au
Aphelion	3.6227	au
Asc. node-Earth separation	1.94884	au
Desc. node-Earth separation	2.10732	au
Earth MOID	1.64242	au
Orbital period	2003.61	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.08868067	-0.01943028	0.01163794	-0.33197123	0.25389015
-0.08868067	1.00000000	0.00186739	0.02051994	-0.10314669	0.15061190
-0.01943028	0.00186739	1.00000000	0.09800328	-0.05162633	0.00862522
0.01163794	0.02051994	0.09800328	1.00000000	-0.49309467	0.02829777
-0.33197123	-0.10314669	-0.05162633	-0.49309467	1.00000000	-0.87184798
0.25389015	0.15061190	0.00862522	0.02829777	-0.87184798	1.00000000

Covariance matrix
1.43188541E-15	-1.63175356E-16	-6.74517028E-15	1.16816974E-14	-6.93137201E-13	3.76486254E-13
-1.63175356E-16	2.36451974E-15	8.33041216E-16	2.64681267E-14	-2.76752401E-13	2.86998694E-13
-6.74517028E-15	8.33041216E-16	8.41627001E-11	2.38493214E-11	-2.61333856E-11	3.10083764E-12
1.16816974E-14	2.64681267E-14	2.38493214E-11	7.03640988E-10	-7.21722933E-10	2.94155515E-11
-6.93137201E-13	-2.76752401E-13	-2.61333856E-11	-7.21722933E-10	3.04459318E-09	-1.88518749E-09
3.76486254E-13	2.86998694E-13	3.10083764E-12	2.94155515E-11	-1.88518749E-09	1.53567140E-09