AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JW117 ∴ Orbital info ∴ Epoch epochXXX

(68908) 2002JW117 ▹

ORBITAL INFORMATION

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(ASCII data file 68908.eq0)

Keplerian elements at epoch
57878.3 MJD
	Value	1-σ variation	Units
a	3.02824	2.004e-08	au
e	0.12955	3.922e-08
i	11.317	4.35e-06	deg
Ω	130.074	2.128e-05	deg
ω	241.358	2.701e-05	deg
M	179.629	1.65e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6359	au
Aphelion	3.4205	au
Asc. node-Earth separation	2.1895	au
Desc. node-Earth separation	1.7892	au
Earth MOID	1.65696	au
Orbital period	1924.79	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	0.05279774	-0.00579218	0.00737145	-0.02294597	0.02363794
0.05279774	1.00000000	-0.00548758	0.00633338	-0.07186136	0.07651364
-0.00579218	-0.00548758	1.00000000	0.03958161	-0.01925237	-0.01752395
0.00737145	0.00633338	0.03958161	1.00000000	-0.77480282	0.00422175
-0.02294597	-0.07186136	-0.01925237	-0.77480282	1.00000000	-0.62470003
0.02363794	0.07651364	-0.01752395	0.00422175	-0.62470003	1.00000000

Covariance matrix
4.01780366E-16	4.15021075E-17	-5.05016399E-16	3.14407359E-15	-1.24233679E-14	7.81566087E-15
4.15021075E-17	1.53787445E-15	-9.36073942E-16	5.28495308E-15	-7.61192384E-14	4.94949672E-14
-5.05016399E-16	-9.36073942E-16	1.89207458E-11	3.66359856E-12	-2.26199688E-12	-1.25736950E-12
3.14407359E-15	5.28495308E-15	3.66359856E-12	4.52783450E-10	-4.45322923E-10	1.48183464E-12
-1.24233679E-14	-7.61192384E-14	-2.26199688E-12	-4.45322923E-10	7.29587151E-10	-2.78337592E-10
7.81566087E-15	4.94949672E-14	-1.25736950E-12	1.48183464E-12	-2.78337592E-10	2.72096840E-10