NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018EH4 ∴ Orbital info ∴ Epoch 60600 MJD

(678976) 2018EH4 ▹

ORBITAL INFORMATION

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(ASCII data file 678976.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.06019	8.117e-09	au
e	0.612589	2.036e-08
i	6.187	1.35e-05	deg
Ω	2.834	5.516e-05	deg
ω	75.228	5.391e-05	deg
M	104.408	7.096e-06	deg

Other useful info
Absolute Magnitude (H)	21.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7981	au
Aphelion distance	3.3222	au
Asc. node-Earth separation	0.11055	au
Desc. node-Earth separation	0.5304	au
Earth MOID	0.02413	au
Orbital period	1080.09	days
Date of orbit computation	Sep 8 14:52

Covariance matrix
6.58878460E-17	5.09759129E-18	-3.36122184E-14	4.25364935E-14	5.21109313E-15	-5.19016872E-14
5.09759129E-18	4.14676915E-16	-3.20639608E-14	6.35453915E-14	-7.87400908E-14	-2.53587409E-14
-3.36122184E-14	-3.20639608E-14	1.82282816E-10	-6.61530363E-10	6.08975021E-10	4.40009362E-11
4.25364935E-14	6.35453915E-14	-6.61530363E-10	3.04288487E-09	-2.93694647E-09	-7.67258928E-11
5.21109313E-15	-7.87400908E-14	6.08975021E-10	-2.93694647E-09	2.90658259E-09	2.31211528E-11
-5.19016872E-14	-2.53587409E-14	4.40009362E-11	-7.67258928E-11	2.31211528E-11	5.03544118E-11

Correlation matrix
1.00000000	0.03083951	-0.30670557	0.09499840	0.01190789	-0.90107317
0.03083951	1.00000000	-0.11662439	0.05657002	-0.07172155	-0.17549065
-0.30670557	-0.11662439	1.00000000	-0.88824783	0.83663356	0.45927234
0.09499840	0.05657002	-0.88824783	1.00000000	-0.98755647	-0.19601099
0.01190789	-0.07172155	0.83663356	-0.98755647	1.00000000	0.06043651
-0.90107317	-0.17549065	0.45927234	-0.19601099	0.06043651	1.00000000