AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017WK26 ∴ Orbital info ∴ Epoch epochXXX

(513111) 2017WK26 ▹

ORBITAL INFORMATION

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(ASCII data file 513111.eq0)

Keplerian elements at epoch
58444.1 MJD
	Value	1-σ variation	Units
a	3.01239	3.554e-08	au
e	0.103175	8.822e-08
i	10.992	7.075e-06	deg
Ω	131.561	4.947e-05	deg
ω	254.726	7.46e-05	deg
M	87.16	4.858e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7016	au
Aphelion	3.3232	au
Asc. node-Earth separation	2.07896	au
Desc. node-Earth separation	1.88797	au
Earth MOID	1.73014	au
Orbital period	1909.71	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.06892056	0.02035653	0.00812443	-0.23318438	0.30867383
-0.06892056	1.00000000	-0.06462918	0.00383360	-0.13899854	0.16198420
0.02035653	-0.06462918	1.00000000	0.17002556	-0.11654678	0.01039465
0.00812443	0.00383360	0.17002556	1.00000000	-0.65932811	0.01121770
-0.23318438	-0.13899854	-0.11654678	-0.65932811	1.00000000	-0.75505486
0.30867383	0.16198420	0.01039465	0.01121770	-0.75505486	1.00000000

Covariance matrix
1.26337703E-15	-2.16122578E-16	5.11891604E-15	1.42856442E-14	-6.18285972E-13	5.33023991E-13
-2.16122578E-16	7.78340641E-15	-4.03386426E-14	1.67313709E-14	-9.14783939E-13	6.94285296E-13
5.11891604E-15	-4.03386426E-14	5.00513181E-11	5.95062105E-11	-6.15079818E-11	3.57271428E-12
1.42856442E-14	1.67313709E-14	5.95062105E-11	2.44726307E-09	-2.43313028E-09	2.69602825E-11
-6.18285972E-13	-9.14783939E-13	-6.15079818E-11	-2.43313028E-09	5.56476575E-09	-2.73641783E-09
5.33023991E-13	6.94285296E-13	3.57271428E-12	2.69602825E-11	-2.73641783E-09	2.36026586E-09