AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016EW12 ∴ Orbital info ∴ Epoch epochXXX

(473749) 2016EW12 ▹

ORBITAL INFORMATION

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(ASCII data file 473749.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.18741	3.857e-08	au
e	0.225169	8.441e-08
i	15.707	8.696e-06	deg
Ω	57.695	3.184e-05	deg
ω	211.87	3.91e-05	deg
M	78.009	2.469e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4697	au
Aphelion	3.9051	au
Asc. node-Earth separation	2.75376	au
Desc. node-Earth separation	1.52841	au
Earth MOID	1.4685	au
Orbital period	2078.52	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	-0.14948401	-0.00649326	-0.00710349	0.14699157	-0.55867241
-0.14948401	1.00000000	-0.00757340	0.02089588	0.03382039	0.18626980
-0.00649326	-0.00757340	1.00000000	-0.27076915	0.24278221	-0.03997558
-0.00710349	0.02089588	-0.27076915	1.00000000	-0.77956798	0.00795566
0.14699157	0.03382039	0.24278221	-0.77956798	1.00000000	-0.55933807
-0.55867241	0.18626980	-0.03997558	0.00795566	-0.55933807	1.00000000

Covariance matrix
1.48731697E-15	-4.86613034E-16	-2.17766018E-15	-8.72201575E-15	2.21634582E-13	-5.31888015E-13
-4.86613034E-16	7.12482900E-15	-5.55909548E-15	5.61553826E-14	1.11611563E-13	3.88142226E-13
-2.17766018E-15	-5.55909548E-15	7.56225854E-11	-7.49667239E-11	8.25440827E-11	-8.58186588E-12
-8.72201575E-15	5.61553826E-14	-7.49667239E-11	1.01364805E-09	-9.70377917E-10	6.25289012E-12
2.21634582E-13	1.11611563E-13	8.25440827E-11	-9.70377917E-10	1.52857459E-09	-5.39857211E-10
-5.31888015E-13	3.88142226E-13	-8.58186588E-12	6.25289012E-12	-5.39857211E-10	6.09428025E-10