AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004XK122 ∴ Orbital info ∴ Epoch epochXXX

(198540) 2004XK122 ▹

ORBITAL INFORMATION

◲

(ASCII data file 198540.eq0)

Keplerian elements at epoch
58341.6 MJD
	Value	1-σ variation	Units
a	2.76662	1.772e-08	au
e	0.171027	5.348e-08
i	6.488	4.446e-06	deg
Ω	123.776	4.891e-05	deg
ω	256.63	5.067e-05	deg
M	22.843	1.258e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2935	au
Aphelion	3.2398	au
Asc. node-Earth separation	1.80994	au
Desc. node-Earth separation	1.56803	au
Earth MOID	1.30525	au
Orbital period	1680.82	days
Date of orbit computation	apr 23 20:31

Correlation matrix
1.00000000	-0.37539334	0.01958169	-0.00115420	-0.01655819	0.05954804
-0.37539334	1.00000000	-0.01982708	0.00721613	0.01046844	-0.03362127
0.01958169	-0.01982708	1.00000000	0.08865023	-0.08517388	0.00369962
-0.00115420	0.00721613	0.08865023	1.00000000	-0.96080238	0.00610508
-0.01655819	0.01046844	-0.08517388	-0.96080238	1.00000000	-0.27369046
0.05954804	-0.03362127	0.00369962	0.00610508	-0.27369046	1.00000000

Covariance matrix
3.14040941E-16	-3.55801648E-16	1.54282209E-15	-1.00046298E-15	-1.48692309E-14	1.32770637E-14
-3.55801648E-16	2.86059586E-15	-4.71475842E-15	1.88781684E-14	2.83721968E-14	-2.26247487E-14
1.54282209E-15	-4.71475842E-15	1.97671897E-11	1.92787814E-11	-1.91894027E-11	2.06952831E-13
-1.00046298E-15	1.88781684E-14	1.92787814E-11	2.39251420E-09	-2.38146338E-09	3.75716381E-12
-1.48692309E-14	2.83721968E-14	-1.91894027E-11	-2.38146338E-09	2.56782341E-09	-1.74495268E-10
1.32770637E-14	-2.26247487E-14	2.06952831E-13	3.75716381E-12	-1.74495268E-10	1.58300698E-10