AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004ET94 ∴ Orbital info ∴ Epoch epochXXX

(311086) 2004ET94 ▹

ORBITAL INFORMATION

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(ASCII data file 311086.eq0)

Keplerian elements at epoch
58737.8 MJD
	Value	1-σ variation	Units
a	2.62835	2.103e-08	au
e	0.186702	6.52e-08
i	13.537	6.558e-06	deg
Ω	48.144	2.401e-05	deg
ω	120.477	2.901e-05	deg
M	238.475	1.391e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1376	au
Aphelion	3.1191	au
Asc. node-Earth separation	1.81244	au
Desc. node-Earth separation	1.30891	au
Earth MOID	1.17757	au
Orbital period	1556.41	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	0.14295091	0.00237178	0.00262993	-0.04049191	0.07329151
0.14295091	1.00000000	-0.05849819	-0.03407010	0.24181661	-0.38650299
0.00237178	-0.05849819	1.00000000	-0.47280124	0.35787488	0.04224735
0.00262993	-0.03407010	-0.47280124	1.00000000	-0.80294770	0.00220972
-0.04049191	0.24181661	0.35787488	-0.80294770	1.00000000	-0.58260835
0.07329151	-0.38650299	0.04224735	0.00220972	-0.58260835	1.00000000

Covariance matrix
4.42330498E-16	1.96033570E-16	3.27114571E-16	1.32820490E-15	-2.47074154E-14	2.14354786E-14
1.96033570E-16	4.25148017E-15	-2.50128881E-14	-5.33446460E-14	4.57448106E-13	-3.50452402E-13
3.27114571E-16	-2.50128881E-14	4.30033837E-11	-7.44521486E-11	6.80876207E-11	3.85262624E-12
1.32820490E-15	-5.33446460E-14	-7.44521486E-11	5.76626530E-10	-5.59397078E-10	7.37888026E-13
-2.47074154E-14	4.57448106E-13	6.80876207E-11	-5.59397078E-10	8.41726979E-10	-2.35054421E-10
2.14354786E-14	-3.50452402E-13	3.85262624E-12	7.37888026E-13	-2.35054421E-10	1.93380286E-10