AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012EV16 ∴ Orbital info ∴ Epoch epochXXX

(491426) 2012EV16 ▹

ORBITAL INFORMATION

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(ASCII data file 491426.eq0)

Keplerian elements at epoch
58323.0 MJD
	Value	1-σ variation	Units
a	2.63945	1.762e-08	au
e	0.096743	3.806e-08
i	14.921	5.32e-06	deg
Ω	136.687	1.639e-05	deg
ω	281.471	3.34e-05	deg
M	288.874	2.874e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3841	au
Aphelion	2.8948	au
Asc. node-Earth separation	1.58046	au
Desc. node-Earth separation	1.65238	au
Earth MOID	1.45011	au
Orbital period	1566.28	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.09050038	0.01077338	-0.01006020	0.17918582	-0.20444944
0.09050038	1.00000000	0.00806427	0.00157804	0.03430938	-0.06038359
0.01077338	0.00806427	1.00000000	0.03897420	-0.01630625	-0.00164089
-0.01006020	0.00157804	0.03897420	1.00000000	-0.48480679	0.01260077
0.17918582	0.03430938	-0.01630625	-0.48480679	1.00000000	-0.87447545
-0.20444944	-0.06038359	-0.00164089	0.01260077	-0.87447545	1.00000000

Covariance matrix
3.10535515E-16	6.07024585E-17	1.01000404E-15	-2.90613403E-15	1.05450229E-13	-1.03541720E-13
6.07024585E-17	1.44877333E-15	1.63297930E-15	9.84625858E-16	4.36115320E-14	-6.60530591E-14
1.01000404E-15	1.63297930E-15	2.83029122E-11	3.39895955E-12	-2.89706342E-12	-2.50881574E-13
-2.90613403E-15	9.84625858E-16	3.39895955E-12	2.68723960E-10	-2.65405635E-10	5.93641434E-12
1.05450229E-13	4.36115320E-14	-2.89706342E-12	-2.65405635E-10	1.11526097E-09	-8.39285441E-10
-1.03541720E-13	-6.60530591E-14	-2.50881574E-13	5.93641434E-12	-8.39285441E-10	8.25938352E-10