AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002WQ17 ∴ Orbital info ∴ Epoch epochXXX

(228768) 2002WQ17 ▹

ORBITAL INFORMATION

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(ASCII data file 228768.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.29396	9.836e-09	au
e	0.228246	1.391e-07
i	26.166	8.015e-06	deg
Ω	81.217	1.331e-05	deg
ω	26.579	5.198e-05	deg
M	20.77	3.214e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7704	au
Aphelion	2.8175	au
Asc. node-Earth separation	0.82215	au
Desc. node-Earth separation	1.71655	au
Earth MOID	0.80731	au
Orbital period	1269.05	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	0.62196954	0.08921150	0.05777116	-0.55345815	0.47949173
0.62196954	1.00000000	0.12488670	0.13496446	-0.90317948	0.89242793
0.08921150	0.12488670	1.00000000	-0.35465887	-0.04272781	0.12718504
0.05777116	0.13496446	-0.35465887	1.00000000	-0.36148563	0.14706511
-0.55345815	-0.90317948	-0.04272781	-0.36148563	1.00000000	-0.96420936
0.47949173	0.89242793	0.12718504	0.14706511	-0.96420936	1.00000000

Covariance matrix
9.67407794E-17	8.51206550E-16	7.03246646E-15	7.56027717E-15	-2.82936103E-13	1.51585096E-13
8.51206550E-16	1.93607463E-14	1.39270551E-13	2.49863204E-13	-6.53181533E-12	3.99121197E-12
7.03246646E-15	1.39270551E-13	6.42338693E-11	-3.78194048E-11	-1.77988286E-11	3.27633779E-11
7.56027717E-15	2.49863204E-13	-3.78194048E-11	1.77028690E-10	-2.49983682E-10	6.28929646E-11
-2.82936103E-13	-6.53181533E-12	-1.77988286E-11	-2.49983682E-10	2.70145401E-09	-1.61079668E-09
1.51585096E-13	3.99121197E-12	3.27633779E-11	6.28929646E-11	-1.61079668E-09	1.03309720E-09