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.eq0)

Keplerian elements at epoch
58423.5 MJD
	Value	1-σ variation	Units
a	3.17457	5.612e-08	au
e	0.040264	7.966e-08
i	8.623	7.036e-06	deg
Ω	219.525	4.061e-05	deg
ω	333.003	8.827e-05	deg
M	1.969	7.961e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0468	au
Aphelion	3.3024	au
Asc. node-Earth separation	2.05211	au
Desc. node-Earth separation	2.29504	au
Earth MOID	2.04684	au
Orbital period	2065.98	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	0.40009987	0.01561350	0.00677462	0.19873325	-0.24189850
0.40009987	1.00000000	0.01851621	0.01390850	0.14140758	-0.20060073
0.01561350	0.01851621	1.00000000	-0.09463205	0.03640869	0.00636893
0.00677462	0.01390850	-0.09463205	1.00000000	-0.45241535	-0.00356312
0.19873325	0.14140758	0.03640869	-0.45241535	1.00000000	-0.88801476
-0.24189850	-0.20060073	0.00636893	-0.00356312	-0.88801476	1.00000000

Covariance matrix
3.14962591E-15	1.78867397E-15	6.16564625E-15	1.54396298E-14	9.84479437E-13	-1.08082465E-12
1.78867397E-15	6.34551056E-15	1.03784909E-14	4.49920988E-14	9.94288978E-13	-1.27220871E-12
6.16564625E-15	1.03784909E-14	4.95105366E-11	-2.70401927E-11	2.26131185E-11	3.56786000E-12
1.54396298E-14	4.49920988E-14	-2.70401927E-11	1.64909393E-09	-1.62168561E-09	-1.15198189E-11
9.84479437E-13	9.94288978E-13	2.26131185E-11	-1.62168561E-09	7.79136002E-09	-6.24050013E-09
-1.08082465E-12	-1.27220871E-12	3.56786000E-12	-1.15198189E-11	-6.24050013E-09	6.33848036E-09