NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2004XJ ∴ Orbital info ∴ Epoch 60400 MJD

2004XJ ▹

ORBITAL INFORMATION

◲

(ASCII data file 2004XJ.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.887656	0.001698	au
e	0.170249	0.00128
i	12.175	0.03476	deg
Ω	253.229	0.003711	deg
ω	16.441	0.1479	deg
M	194.079	5.37	deg

Other useful info
Absolute Magnitude (H)	23.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7365	au
Aphelion distance	1.0388	au
Asc. node-Earth separation	-0.2736	au
Desc. node-Earth separation	0.04549	au
Earth MOID	0.04293	au
Orbital period	305.468	days
Date of orbit computation	feb 26 10:26

Covariance matrix
2.88348041E-06	2.17291735E-06	-5.90222203E-05	6.30056438E-06	-2.51136558E-04	-9.11885177E-03
2.17291735E-06	1.63745928E-06	-4.44766567E-05	4.74785681E-06	-1.89250239E-04	-6.87173406E-03
-5.90222203E-05	-4.44766567E-05	1.20837241E-03	-1.28988119E-04	5.14048322E-03	1.86654673E-01
6.30056438E-06	4.74785681E-06	-1.28988119E-04	1.37690314E-05	-5.48743614E-04	-1.99252020E-02
-2.51136558E-04	-1.89250239E-04	5.14048322E-03	-5.48743614E-04	2.18728098E-02	7.94205795E-01
-9.11885177E-03	-6.87173406E-03	1.86654673E-01	-1.99252020E-02	7.94205795E-01	2.88378785E+01

Correlation matrix
1.00000000	0.99999873	-0.99990017	0.99992921	-0.99999804	-1.00000000
0.99999873	1.00000000	-0.99987677	0.99990943	-0.99999745	-0.99999870
-0.99990017	-0.99987677	1.00000000	-0.99999451	0.99988777	0.99990056
0.99992921	0.99990943	-0.99999451	1.00000000	-0.99992056	-0.99992950
-0.99999804	-0.99999745	0.99988777	-0.99992056	1.00000000	0.99999795
-1.00000000	-0.99999870	0.99990056	-0.99992950	0.99999795	1.00000000