NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2002XK4 ∴ Orbital info ∴ Epoch 60400 MJD

(154347) 2002XK4 ▹

ORBITAL INFORMATION

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(ASCII data file 154347.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.8502	5.076e-09	au
e	0.691928	5.51e-08
i	17.746	6.127e-06	deg
Ω	331.648	1.203e-05	deg
ω	24.987	1.282e-05	deg
M	196.108	5.59e-06	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.57	au
Aphelion distance	3.1304	au
Asc. node-Earth separation	-0.4178	au
Desc. node-Earth separation	1.59832	au
Earth MOID	0.27009	au
Orbital period	919.232	days
Date of orbit computation	May 2 14:35

Covariance matrix
2.57613328E-17	-1.14411715E-16	8.95875014E-15	1.06406509E-14	-1.65282138E-14	-4.63761890E-15
-1.14411715E-16	3.03613711E-15	-8.04816409E-14	-1.20542347E-13	1.15532999E-13	-1.87764593E-13
8.95875014E-15	-8.04816409E-14	3.75375748E-11	-7.67561685E-12	1.93011683E-12	4.96673943E-12
1.06406509E-14	-1.20542347E-13	-7.67561685E-12	1.44697438E-10	-1.43802176E-10	8.42240978E-12
-1.65282138E-14	1.15532999E-13	1.93011683E-12	-1.43802176E-10	1.64456218E-10	-1.65195484E-11
-4.63761890E-15	-1.87764593E-13	4.96673943E-12	8.42240978E-12	-1.65195484E-11	3.12486520E-11

Correlation matrix
1.00000000	-0.40909638	0.28809131	0.17428243	-0.25393152	-0.16345389
-0.40909638	1.00000000	-0.23839823	-0.18186475	0.16350092	-0.60958935
0.28809131	-0.23839823	1.00000000	-0.10414772	0.02456549	0.14501824
0.17428243	-0.18186475	-0.10414772	1.00000000	-0.93220170	0.12525362
-0.25393152	0.16350092	0.02456549	-0.93220170	1.00000000	-0.23043974
-0.16345389	-0.60958935	0.14501824	0.12525362	-0.23043974	1.00000000