AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002HX4 ∴ Orbital info ∴ Epoch epochXXX

(195510) 2002HX4 ▹

ORBITAL INFORMATION

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(ASCII data file 195510.eq0)

Keplerian elements at epoch
57796.2 MJD
	Value	1-σ variation	Units
a	2.79883	1.542e-08	au
e	0.193449	3.312e-08
i	7.72	5.523e-06	deg
Ω	17.003	2.848e-05	deg
ω	250.074	3.26e-05	deg
M	18.26	1.622e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2574	au
Aphelion	3.3403	au
Asc. node-Earth separation	1.88721	au
Desc. node-Earth separation	1.5268	au
Earth MOID	1.25726	au
Orbital period	1710.26	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	0.14607435	0.00070449	-0.00681481	0.14982715	-0.31632305
0.14607435	1.00000000	-0.00190366	0.00504698	-0.06199347	0.11232746
0.00070449	-0.00190366	1.00000000	-0.17100936	0.15368316	-0.01106701
-0.00681481	0.00504698	-0.17100936	1.00000000	-0.86657357	0.00600213
0.14982715	-0.06199347	0.15368316	-0.86657357	1.00000000	-0.49445761
-0.31632305	0.11232746	-0.01106701	0.00600213	-0.49445761	1.00000000

Covariance matrix
2.37730130E-16	7.45892895E-17	5.99959401E-17	-2.99292491E-15	7.53163293E-14	-7.90851243E-14
7.45892895E-17	1.09678318E-15	-3.48219258E-16	4.76093259E-15	-6.69364780E-14	6.03209500E-14
5.99959401E-17	-3.48219258E-16	3.05075480E-11	-2.69043999E-11	2.76749245E-11	-9.91187301E-13
-2.99292491E-15	4.76093259E-15	-2.69043999E-11	8.11333774E-10	-8.04751385E-10	2.77221668E-12
7.53163293E-14	-6.69364780E-14	2.76749245E-11	-8.04751385E-10	1.06295048E-09	-2.61401116E-10
-7.90851243E-14	6.03209500E-14	-9.91187301E-13	2.77221668E-12	-2.61401116E-10	2.62932156E-10