AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007EG198 ∴ Orbital info ∴ Epoch epochXXX

(236709) 2007EG198 ▹

ORBITAL INFORMATION

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(ASCII data file 236709.eq0)

Keplerian elements at epoch
58091.5 MJD
	Value	1-σ variation	Units
a	2.18353	8.262e-09	au
e	0.108426	5.674e-08
i	7.284	6.329e-06	deg
Ω	43.528	3.182e-05	deg
ω	182.49	3.805e-05	deg
M	95.269	1.961e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9468	au
Aphelion	2.4203	au
Asc. node-Earth separation	1.42889	au
Desc. node-Earth separation	0.94038	au
Earth MOID	0.93926	au
Orbital period	1178.52	days
Date of orbit computation	apr 23 20:39

Correlation matrix
1.00000000	0.10111643	0.00121624	-0.00888865	-0.03706704	0.07816627
0.10111643	1.00000000	-0.01803562	-0.00529894	0.00309789	0.01887615
0.00121624	-0.01803562	1.00000000	0.01313890	-0.00839621	-0.00349840
-0.00888865	-0.00529894	0.01313890	1.00000000	-0.82771372	0.00190626
-0.03706704	0.00309789	-0.00839621	-0.82771372	1.00000000	-0.55483225
0.07816627	0.01887615	-0.00349840	0.00190626	-0.55483225	1.00000000

Covariance matrix
6.82669631E-17	4.74015461E-17	6.36018538E-17	-2.33656757E-15	-1.16533595E-14	1.26662102E-14
4.74015461E-17	3.21907429E-15	-6.47653912E-15	-9.56515075E-15	6.68788477E-15	2.10039530E-14
6.36018538E-17	-6.47653912E-15	4.00583386E-11	2.64571176E-12	-2.02202987E-12	-4.34247707E-13
-2.33656757E-15	-9.56515075E-15	2.64571176E-12	1.01221868E-09	-1.00201749E-09	1.18943448E-12
-1.16533595E-14	6.68788477E-15	-2.02202987E-12	-1.00201749E-09	1.44782461E-09	-4.14039424E-10
1.26662102E-14	2.10039530E-14	-4.34247707E-13	1.18943448E-12	-4.14039424E-10	3.84630794E-10