AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011HK8 ∴ Orbital info ∴ Epoch epochXXX

(353369) 2011HK8 ▹

ORBITAL INFORMATION

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(ASCII data file 353369.eq0)

Keplerian elements at epoch
58311.8 MJD
	Value	1-σ variation	Units
a	1.91421	1.137e-08	au
e	0.05859	7.252e-08
i	20.653	8.375e-06	deg
Ω	216.836	1.516e-05	deg
ω	50.144	5.98e-05	deg
M	209.571	5.802e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8021	au
Aphelion	2.0264	au
Asc. node-Earth separation	0.8314	au
Desc. node-Earth separation	0.9878	au
Earth MOID	0.81925	au
Orbital period	967.346	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.06789879	0.01197621	-0.00903584	0.07185506	-0.08174336
-0.06789879	1.00000000	0.09693631	0.04345885	-0.51619035	0.54241031
0.01197621	0.09693631	1.00000000	0.36597668	-0.15232744	0.06885945
-0.00903584	0.04345885	0.36597668	1.00000000	-0.28956215	0.05688807
0.07185506	-0.51619035	-0.15232744	-0.28956215	1.00000000	-0.96907694
-0.08174336	0.54241031	0.06885945	0.05688807	-0.96907694	1.00000000

Covariance matrix
1.29309703E-16	-5.59915090E-17	1.14059633E-15	-1.55765687E-15	4.88661438E-14	-5.39305731E-14
-5.59915090E-17	5.25883086E-15	5.88746113E-14	4.77760569E-14	-2.23866763E-12	2.28212557E-12
1.14059633E-15	5.88746113E-14	7.01445433E-11	4.64662743E-11	-7.62974833E-11	3.34601201E-11
-1.55765687E-15	4.77760569E-14	4.64662743E-11	2.29813214E-10	-2.62521228E-10	5.00352037E-11
4.88661438E-14	-2.23866763E-12	-7.62974833E-11	-2.62521228E-10	3.57659919E-09	-3.36248533E-09
-5.39305731E-14	2.28212557E-12	3.34601201E-11	5.00352037E-11	-3.36248533E-09	3.36615418E-09