NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008EJ85 ∴ Orbital info ∴ Epoch 54543 MJD

2008EJ85 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008EJ85.eq0)

Keplerian elements
(Epoch 54543.0 MJD)
	Value	1-σ variation	Units
a	1.2104	0.0005071	au
e	0.261791	0.000395
i	6.682	0.009115	deg
Ω	169.357	0.001014	deg
ω	301.977	0.005252	deg
M	40.837	0.03774	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8935	au
Aphelion distance	1.5273	au
Asc. node-Earth separation	-0.00293	au
Desc. node-Earth separation	0.30376	au
Earth MOID	0.00159	au
Orbital period	486.4	days
Date of orbit computation	feb 26 10:37

Covariance matrix
2.57176330E-07	2.00311392E-07	4.62212336E-06	-5.13232624E-07	2.65461363E-06	-1.91369198E-05
2.00311392E-07	1.56021998E-07	3.60021224E-06	-3.99668480E-07	2.06704210E-06	-1.49052956E-05
4.62212336E-06	3.60021224E-06	8.30772747E-05	-9.21924014E-06	4.76795078E-05	-3.43929509E-04
-5.13232624E-07	-3.99668480E-07	-9.21924014E-06	1.02909993E-06	-5.32347230E-06	3.81987748E-05
2.65461363E-06	2.06704210E-06	4.76795078E-05	-5.32347230E-06	2.75850725E-05	-1.97597669E-04
-1.91369198E-05	-1.49052956E-05	-3.43929509E-04	3.81987748E-05	-1.97597669E-04	1.42403237E-03

Correlation matrix
1.00000000	0.99999363	0.99996526	-0.99763111	0.99666397	-0.99999219
0.99999363	1.00000000	0.99998633	-0.99742031	0.99636701	-0.99997178
0.99996526	0.99998633	1.00000000	-0.99706904	0.99598679	-0.99992721
-0.99763111	-0.99742031	-0.99706904	1.00000000	-0.99914648	0.99783959
0.99666397	0.99636701	0.99598679	-0.99914648	1.00000000	-0.99697627
-0.99999219	-0.99997178	-0.99992721	0.99783959	-0.99697627	1.00000000