AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013HG55 ∴ Orbital info ∴ Epoch epochXXX

(446249) 2013HG55 ▹

ORBITAL INFORMATION

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(ASCII data file 446249.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.17311	5.449e-08	au
e	0.045931	7.945e-08
i	8.612	7.03e-06	deg
Ω	219.198	4.072e-05	deg
ω	331.591	8.026e-05	deg
M	347.978	7.339e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0274	au
Aphelion	3.3189	au
Asc. node-Earth separation	2.03623	au
Desc. node-Earth separation	2.30808	au
Earth MOID	2.02885	au
Orbital period	2064.55	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	0.35710518	0.02819828	0.00858630	0.21887204	-0.38481688
0.35710518	1.00000000	0.01094081	0.01645864	0.13242107	-0.23929172
0.02819828	0.01094081	1.00000000	-0.09645482	0.04454169	0.00099432
0.00858630	0.01645864	-0.09645482	1.00000000	-0.49886428	-0.00517774
0.21887204	0.13242107	0.04454169	-0.49886428	1.00000000	-0.85365256
-0.38481688	-0.23929172	0.00099432	-0.00517774	-0.85365256	1.00000000

Covariance matrix
2.96933964E-15	1.54612142E-15	1.08017650E-14	1.90536078E-14	9.57204949E-13	-1.53891735E-12
1.54612142E-15	6.31298889E-15	6.11095383E-15	5.32540605E-14	8.44421587E-13	-1.39532836E-12
1.08017650E-14	6.11095383E-15	4.94179104E-11	-2.76126009E-11	2.51300633E-11	5.12981344E-13
1.90536078E-14	5.32540605E-14	-2.76126009E-11	1.65837375E-09	-1.63045318E-09	-1.54743515E-11
9.57204949E-13	8.44421587E-13	2.51300633E-11	-1.63045318E-09	6.44123936E-09	-5.02802124E-09
-1.53891735E-12	-1.39532836E-12	5.12981344E-13	-1.54743515E-11	-5.02802124E-09	5.38595197E-09