AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014HD23 ∴ Orbital info ∴ Epoch epochXXX

(515559) 2014HD23 ▹

ORBITAL INFORMATION

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(ASCII data file 515559.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69208	2.843e-08	au
e	0.1696	6.106e-08
i	12.441	7.037e-06	deg
Ω	133.739	2.979e-05	deg
ω	138.244	3.987e-05	deg
M	55.359	2.54e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2355	au
Aphelion	3.1487	au
Asc. node-Earth separation	2.00831	au
Desc. node-Earth separation	1.30691	au
Earth MOID	1.23526	au
Orbital period	1613.35	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.34065544	-0.01448603	-0.00827752	0.10993109	-0.47250613
0.34065544	1.00000000	-0.04507912	-0.01036060	0.15541572	-0.28080701
-0.01448603	-0.04507912	1.00000000	0.03902899	-0.00972824	-0.01956209
-0.00827752	-0.01036060	0.03902899	1.00000000	-0.73721542	0.01325831
0.10993109	0.15541572	-0.00972824	-0.73721542	1.00000000	-0.63650968
-0.47250613	-0.28080701	-0.01956209	0.01325831	-0.63650968	1.00000000

Covariance matrix
8.08037171E-16	5.91303224E-16	-2.89773333E-15	-7.00920725E-15	1.24585245E-13	-3.41107582E-13
5.91303224E-16	3.72870903E-15	-1.93708271E-14	-1.88459128E-14	3.78359466E-13	-4.35467192E-13
-2.89773333E-15	-1.93708271E-14	4.95207162E-11	8.18151214E-12	-2.72934259E-12	-3.49604484E-12
-7.00920725E-15	-1.88459128E-14	8.18151214E-12	8.87371829E-10	-8.75543315E-10	1.00301916E-11
1.24585245E-13	3.78359466E-13	-2.72934259E-12	-8.75543315E-10	1.58950104E-09	-6.44471444E-10
-3.41107582E-13	-4.35467192E-13	-3.49604484E-12	1.00301916E-11	-6.44471444E-10	6.44965539E-10