NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2014HQ198 ∴ Orbital info ∴ Epoch 60400 MJD

2014HQ198 ▹

ORBITAL INFORMATION

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(ASCII data file 2014HQ198.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.86295	0.1065	au
e	0.426744	0.03195
i	3.488	0.2093	deg
Ω	16.711	0.06912	deg
ω	228.49	0.1842	deg
M	314.371	122.1	deg

Other useful info
Absolute Magnitude (H)	25.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0679	au
Aphelion distance	2.658	au
Asc. node-Earth separation	1.12622	au
Desc. node-Earth separation	0.18708	au
Earth MOID	0.07171	au
Orbital period	928.753	days
Date of orbit computation	feb 26 10:58

Covariance matrix
1.13471745E-02	3.40344737E-03	2.22910669E-02	7.27635294E-03	1.93659421E-02	-1.30030044E+01
3.40344737E-03	1.02082356E-03	6.68588794E-03	2.18215657E-03	5.80942061E-03	-3.90009364E+00
2.22910669E-02	6.68588794E-03	4.37927059E-02	1.43117627E-02	3.79938684E-02	-2.55438675E+01
7.27635294E-03	2.18215657E-03	1.43117627E-02	4.77725994E-03	1.21048959E-02	-8.33808467E+00
1.93659421E-02	5.80942061E-03	3.79938684E-02	1.21048959E-02	3.39371251E-02	-2.21920926E+01
-1.30030044E+01	-3.90009364E+00	-2.55438675E+01	-8.33808467E+00	-2.21920926E+01	1.49004604E+04

Correlation matrix
1.00000000	0.99999961	0.99996799	0.98828102	0.98686384	-1.00000000
0.99999961	1.00000000	0.99996054	0.98814603	0.98700637	-0.99999965
0.99996799	0.99996054	1.00000000	0.98947039	0.98554191	-0.99996758
0.98828102	0.98814603	0.98947039	1.00000000	0.95067943	-0.98827321
0.98686384	0.98700637	0.98554191	0.95067943	1.00000000	-0.98687213
-1.00000000	-0.99999965	-0.99996758	-0.98827321	-0.98687213	1.00000000