AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017XE17 ∴ Orbital info ∴ Epoch epochXXX

(585258) 2017XE17 ▹

ORBITAL INFORMATION

◲

(ASCII data file 585258.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30445	1.923e-08	au
e	0.133138	6.558e-08
i	1.998	8.518e-06	deg
Ω	6.745	0.0001984	deg
ω	109.354	0.0002025	deg
M	247.539	3.569e-05	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9976	au
Aphelion	2.6113	au
Asc. node-Earth separation	1.36731	au
Desc. node-Earth separation	1.16999	au
Earth MOID	1.01547	au
Orbital period	1277.76	days
Date of orbit computation	Jun 5 02:41

Correlation matrix
1.00000000	0.28338170	-0.00522431	0.00520509	-0.00210981	-0.24054164
0.28338170	1.00000000	0.01383026	-0.00761238	0.04737894	-0.27003461
-0.00522431	0.01383026	1.00000000	-0.01511857	0.01664546	-0.00914048
0.00520509	-0.00761238	-0.01511857	1.00000000	-0.98186719	0.01341882
-0.00210981	0.04737894	0.01664546	-0.98186719	1.00000000	-0.19586813
-0.24054164	-0.27003461	-0.00914048	0.01341882	-0.19586813	1.00000000

Covariance matrix
3.69839344E-16	3.57405286E-16	-8.55778335E-16	1.98643356E-14	-8.21427561E-15	-1.65103478E-13
3.57405286E-16	4.30095832E-15	7.72571754E-15	-9.90701821E-14	6.29053690E-13	-6.32064574E-13
-8.55778335E-16	7.72571754E-15	7.25523765E-11	-2.55550169E-11	2.87039355E-11	-2.77877954E-12
1.98643356E-14	-9.90701821E-14	-2.55550169E-11	3.93803239E-08	-3.94468326E-08	9.50415463E-11
-8.21427561E-15	6.29053690E-13	2.87039355E-11	-3.94468326E-08	4.09863737E-08	-1.41528186E-09
-1.65103478E-13	-6.32064574E-13	-2.77877954E-12	9.50415463E-11	-1.41528186E-09	1.27385153E-09