AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002XK118 ∴ Orbital info ∴ Epoch epochXXX

(220256) 2002XK118 ▹

ORBITAL INFORMATION

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(ASCII data file 220256.eq0)

Keplerian elements at epoch
57009.8 MJD
	Value	1-σ variation	Units
a	2.41054	1.235e-08	au
e	0.230009	6.77e-08
i	2.967	5.51e-06	deg
Ω	145.214	0.0001268	deg
ω	215.938	0.0001277	deg
M	121.28	1.315e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8561	au
Aphelion	2.965	au
Asc. node-Earth separation	1.81706	au
Desc. node-Earth separation	0.91166	au
Earth MOID	0.85288	au
Orbital period	1367	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	0.02851455	0.00429310	-0.00572016	0.03333606	-0.28558365
0.02851455	1.00000000	-0.01613295	0.01481114	-0.02309049	-0.16934449
0.00429310	-0.01613295	1.00000000	0.05577330	-0.05615787	0.01481976
-0.00572016	0.01481114	0.05577330	1.00000000	-0.99267878	0.00668332
0.03333606	-0.02309049	-0.05615787	-0.99267878	1.00000000	-0.11881533
-0.28558365	-0.16934449	0.01481976	0.00668332	-0.11881533	1.00000000

Covariance matrix
1.52643094E-16	2.38495878E-17	2.92278027E-16	-8.95843317E-15	5.26031764E-14	-4.64019786E-14
2.38495878E-17	4.58301832E-15	-6.01832996E-15	1.27101132E-13	-1.99649407E-13	-1.50768789E-13
2.92278027E-16	-6.01832996E-15	3.03649755E-11	3.89581062E-11	-3.95235752E-11	1.07397051E-12
-8.95843317E-15	1.27101132E-13	3.89581062E-11	1.60683057E-08	-1.60713697E-08	1.11414603E-11
5.26031764E-14	-1.99649407E-13	-3.95235752E-11	-1.60713697E-08	1.63124132E-08	-1.99570417E-10
-4.64019786E-14	-1.50768789E-13	1.07397051E-12	1.11414603E-11	-1.99570417E-10	1.72953428E-10