AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015EJ20 ∴ Orbital info ∴ Epoch epochXXX

(505912) 2015EJ20 ▹

ORBITAL INFORMATION

◲

(ASCII data file 505912.eq0)

Keplerian elements at epoch
58367.8 MJD
	Value	1-σ variation	Units
a	2.62253	2.476e-08	au
e	0.163698	4.873e-08
i	2.689	5.508e-06	deg
Ω	294.751	0.0001667	deg
ω	358.405	0.0001683	deg
M	173.377	2.667e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1932	au
Aphelion	3.0518	au
Asc. node-Earth separation	1.17696	au
Desc. node-Earth separation	2.0666	au
Earth MOID	1.1767	au
Orbital period	1551.24	days
Date of orbit computation	apr 23 21:38

Correlation matrix
1.00000000	0.03008511	0.00969885	-0.00695028	-0.03427905	0.26117548
0.03008511	1.00000000	-0.00283858	-0.00971985	-0.04940780	0.37277174
0.00969885	-0.00283858	1.00000000	-0.30006287	0.29544526	0.00745639
-0.00695028	-0.00971985	-0.30006287	1.00000000	-0.98650323	-0.01825886
-0.03427905	-0.04940780	0.29544526	-0.98650323	1.00000000	-0.14355203
0.26117548	0.37277174	0.00745639	-0.01825886	-0.14355203	1.00000000

Covariance matrix
6.13138381E-16	3.63011717E-17	1.32287703E-15	-2.86920717E-14	-1.42854109E-13	1.72483568E-13
3.63011717E-17	2.37454049E-15	-7.61922670E-16	-7.89640882E-14	-4.05200604E-13	4.84472183E-13
1.32287703E-15	-7.61922670E-16	3.03417048E-11	-2.75557683E-10	2.73893532E-10	1.09543059E-12
-2.86920717E-14	-7.89640882E-14	-2.75557683E-10	2.77946088E-08	-2.76798391E-08	-8.11876381E-11
-1.42854109E-13	-4.05200604E-13	2.73893532E-10	-2.76798391E-08	2.83249749E-08	-6.44362407E-10
1.72483568E-13	4.84472183E-13	1.09543059E-12	-8.11876381E-11	-6.44362407E-10	7.11331696E-10