AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014HE146 ∴ Orbital info ∴ Epoch epochXXX

(449544) 2014HE146 ▹

ORBITAL INFORMATION

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(ASCII data file 449544.eq0)

Keplerian elements at epoch
58348.5 MJD
	Value	1-σ variation	Units
a	3.16911	5.492e-08	au
e	0.249328	5.04e-08
i	14.883	1.145e-05	deg
Ω	41.719	2.328e-05	deg
ω	247.466	3.892e-05	deg
M	213.131	2.654e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.379	au
Aphelion	3.9593	au
Asc. node-Earth separation	2.29461	au
Desc. node-Earth separation	1.70474	au
Earth MOID	1.40965	au
Orbital period	2060.65	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	0.33586422	0.02061634	0.00477447	-0.38449847	0.51016002
0.33586422	1.00000000	0.01402541	0.01039938	-0.27518914	0.36296742
0.02061634	0.01402541	1.00000000	-0.32662720	0.17760021	0.01526914
0.00477447	0.01039938	-0.32662720	1.00000000	-0.59025312	0.02034484
-0.38449847	-0.27518914	0.17760021	-0.59025312	1.00000000	-0.80751559
0.51016002	0.36296742	0.01526914	0.02034484	-0.80751559	1.00000000

Covariance matrix
3.01581194E-15	9.29553607E-16	1.29648924E-14	6.10492901E-15	-8.21906733E-13	7.43618898E-13
9.29553607E-16	2.53990311E-15	8.09429795E-15	1.22030763E-14	-5.39840752E-13	4.85532257E-13
1.29648924E-14	8.09429795E-15	1.31132498E-10	-8.70884800E-11	7.91633997E-11	4.64099971E-12
6.10492901E-15	1.22030763E-14	-8.70884800E-11	5.42133675E-10	-5.34955040E-10	1.25733033E-11
-8.21906733E-13	-5.39840752E-13	7.91633997E-11	-5.34955040E-10	1.51513592E-09	-8.34292967E-10
7.43618898E-13	4.85532257E-13	4.64099971E-12	1.25733033E-11	-8.34292967E-10	7.04504451E-10