AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015KW172 ∴ Orbital info ∴ Epoch epochXXX

(604119) 2015KW172 ▹

ORBITAL INFORMATION

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(ASCII data file 604119.eq0)

Keplerian elements at epoch
58428.3 MJD
	Value	1-σ variation	Units
a	2.71485	3.364e-08	au
e	0.185601	8.902e-08
i	2.036	9.607e-06	deg
Ω	173.886	0.0001965	deg
ω	153.841	0.0001997	deg
M	216.323	2.705e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.211	au
Aphelion	3.2187	au
Asc. node-Earth separation	2.14957	au
Desc. node-Earth separation	1.24154	au
Earth MOID	1.19868	au
Orbital period	1633.87	days
Date of orbit computation	apr 23 21:56

Correlation matrix
1.00000000	-0.05948184	0.01371485	-0.00714796	-0.06128752	0.38705461
-0.05948184	1.00000000	-0.00244695	-0.01302227	0.01821797	-0.03827064
0.01371485	-0.00244695	1.00000000	-0.41193142	0.40480955	0.00248626
-0.00714796	-0.01302227	-0.41193142	1.00000000	-0.98271504	-0.00559171
-0.06128752	0.01821797	0.40480955	-0.98271504	1.00000000	-0.17767148
0.38705461	-0.03827064	0.00248626	-0.00559171	-0.17767148	1.00000000

Covariance matrix
1.13194214E-15	-1.78142212E-16	4.43277594E-15	-4.72675339E-14	-4.11805548E-13	3.52287291E-13
-1.78142212E-16	7.92393054E-15	-2.09250909E-15	-2.27837690E-13	3.23875725E-13	-9.21613051E-14
4.43277594E-15	-2.09250909E-15	9.22879992E-11	-7.77796685E-10	7.76660822E-10	6.46148942E-13
-4.72675339E-14	-2.27837690E-13	-7.77796685E-10	3.86311020E-08	-3.85748446E-08	-2.97321228E-11
-4.11805548E-13	3.23875725E-13	7.76660822E-10	-3.85748446E-08	3.98855944E-08	-9.59927341E-10
3.52287291E-13	-9.21613051E-14	6.46148942E-13	-2.97321228E-11	-9.59927341E-10	7.31855321E-10