AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007WE15 ∴ Orbital info ∴ Epoch epochXXX

(246472) 2007WE15 ▹

ORBITAL INFORMATION

◲

(ASCII data file 246472.eq0)

Keplerian elements at epoch
57982.0 MJD
	Value	1-σ variation	Units
a	3.0319	2.642e-08	au
e	0.076676	5.128e-08
i	4.781	5.002e-06	deg
Ω	89.792	8.312e-05	deg
ω	341.737	9.478e-05	deg
M	299.803	4.468e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7994	au
Aphelion	3.2644	au
Asc. node-Earth separation	1.82482	au
Desc. node-Earth separation	2.23471	au
Earth MOID	1.81333	au
Orbital period	1928.28	days
Date of orbit computation	apr 23 20:41

Correlation matrix
1.00000000	-0.27703322	0.00530153	0.00829401	0.04361827	-0.10888903
-0.27703322	1.00000000	-0.00389532	0.00144417	-0.13999002	0.30276421
0.00530153	-0.00389532	1.00000000	-0.14500974	0.13322920	-0.01234434
0.00829401	0.00144417	-0.14500974	1.00000000	-0.87530585	0.00359917
0.04361827	-0.13999002	0.13322920	-0.87530585	1.00000000	-0.48464712
-0.10888903	0.30276421	-0.01234434	0.00359917	-0.48464712	1.00000000

Covariance matrix
6.98171329E-16	-3.75340651E-16	7.00745634E-16	1.82156961E-14	1.09234487E-13	-1.28547942E-13
-3.75340651E-16	2.62921124E-15	-9.99157442E-16	6.15504975E-15	-6.80330896E-13	6.93613033E-13
7.00745634E-16	-9.99157442E-16	2.50239758E-11	-6.02941781E-11	6.31666661E-11	-2.75896284E-12
1.82156961E-14	6.15504975E-15	-6.02941781E-11	6.90875948E-09	-6.89557117E-09	1.33660335E-11
1.09234487E-13	-6.80330896E-13	6.31666661E-11	-6.89557117E-09	8.98298659E-09	-2.05227706E-09
-1.28547942E-13	6.93613033E-13	-2.75896284E-12	1.33660335E-11	-2.05227706E-09	1.99618114E-09