NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008EJ85 ∴ Orbital info ∴ Epoch 60400 MJD

2008EJ85 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008EJ85.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.20659	0.001998	au
e	0.26003	0.0004721
i	6.684	0.01469	deg
Ω	168.995	0.04002	deg
ω	301.798	0.3255	deg
M	69.684	8.224	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8928	au
Aphelion distance	1.5203	au
Asc. node-Earth separation	-0.00339	au
Desc. node-Earth separation	0.29763	au
Earth MOID	0.00184	au
Orbital period	484.106	days
Date of orbit computation	feb 26 10:37

Covariance matrix
3.99092888E-06	9.43194252E-07	-2.93517546E-05	-7.99476296E-05	6.50198213E-04	-1.64290465E-02
9.43194252E-07	2.22911406E-07	-6.93673233E-06	-1.88942903E-05	1.53663654E-04	-3.88275052E-03
-2.93517546E-05	-6.93673233E-06	2.15876721E-04	5.87989694E-04	-4.78199061E-03	1.20829362E-01
-7.99476296E-05	-1.88942903E-05	5.87989694E-04	1.60154371E-03	-1.30250191E-02	3.29112196E-01
6.50198213E-04	1.53663654E-04	-4.78199061E-03	-1.30250191E-02	1.05929847E-01	-2.67660419E+00
-1.64290465E-02	-3.88275052E-03	1.20829362E-01	3.29112196E-01	-2.67660419E+00	6.76317659E+01

Correlation matrix
1.00000000	0.99999541	-0.99998657	-0.99999816	0.99999909	-1.00000000
0.99999541	1.00000000	-0.99996750	-0.99998858	0.99999042	-0.99999534
-0.99998657	-0.99996750	1.00000000	0.99999404	-0.99999226	0.99998667
-0.99999816	-0.99998858	0.99999404	1.00000000	-0.99999954	0.99999819
0.99999909	0.99999042	-0.99999226	-0.99999954	1.00000000	-0.99999912
-1.00000000	-0.99999534	0.99998667	0.99999819	-0.99999912	1.00000000