AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012KW44 ∴ Orbital info ∴ Epoch epochXXX

(379928) 2012KW44 ▹

ORBITAL INFORMATION

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(ASCII data file 379928.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61239	2.274e-08	au
e	0.206141	4.762e-08
i	13.739	6.79e-06	deg
Ω	220.316	2.465e-05	deg
ω	31.4	3.431e-05	deg
M	285.544	2.496e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0739	au
Aphelion	3.1509	au
Asc. node-Earth separation	1.11952	au
Desc. node-Earth separation	2.04423	au
Earth MOID	1.07282	au
Orbital period	1542.26	days
Date of orbit computation	apr 23 21:10

Correlation matrix
1.00000000	0.18758249	-0.01585219	0.00717429	0.34533259	-0.69642423
0.18758249	1.00000000	-0.00308541	0.01189008	-0.24008330	0.17916464
-0.01585219	-0.00308541	1.00000000	-0.48907569	0.31675040	0.03301175
0.00717429	0.01189008	-0.48907569	1.00000000	-0.70370680	0.00593899
0.34533259	-0.24008330	0.31675040	-0.70370680	1.00000000	-0.68237482
-0.69642423	0.17916464	0.03301175	0.00593899	-0.68237482	1.00000000

Covariance matrix
5.17179965E-16	2.03159404E-16	-2.44767033E-15	4.02134528E-15	2.69475912E-13	-3.95384709E-13
2.03159404E-16	2.26802357E-15	-9.97651635E-16	1.39566224E-14	-3.92326163E-13	2.13010611E-13
-2.44767033E-15	-9.97651635E-16	4.60983772E-11	-8.18447340E-11	7.37940794E-11	5.59546948E-12
4.02134528E-15	1.39566224E-14	-8.18447340E-11	6.07496369E-10	-5.95148196E-10	3.65434777E-12
2.69475912E-13	-3.92326163E-13	7.37940794E-11	-5.95148196E-10	1.17739739E-09	-5.84533867E-10
-3.95384709E-13	2.13010611E-13	5.59546948E-12	3.65434777E-12	-5.84533867E-10	6.23232798E-10