AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015WS17 ∴ Orbital info ∴ Epoch epochXXX

2015WS17 ▹

ORBITAL INFORMATION

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(ASCII data file 2015WS17.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.05003	1.066e-07	au
e	0.117019	1.632e-07
i	11.852	1.663e-05	deg
Ω	70.805	5.823e-05	deg
ω	282.895	0.000146	deg
M	261.065	0.0001127	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6931	au
Aphelion	3.4069	au
Asc. node-Earth separation	1.94658	au
Desc. node-Earth separation	2.0749	au
Earth MOID	1.72055	au
Orbital period	1945.61	days
Date of orbit computation	apr 24 02:12

Correlation matrix
1.00000000	0.47838743	-0.02413292	-0.00639641	-0.15390759	-0.06548429
0.47838743	1.00000000	-0.04153879	0.01690087	-0.49303301	0.39228843
-0.02413292	-0.04153879	1.00000000	-0.02387497	0.03458595	-0.02011423
-0.00639641	0.01690087	-0.02387497	1.00000000	-0.41274830	0.02624144
-0.15390759	-0.49303301	0.03458595	-0.41274830	1.00000000	-0.89230720
-0.06548429	0.39228843	-0.02011423	0.02624144	-0.89230720	1.00000000

Covariance matrix
1.13710631E-14	8.32744178E-15	-4.27881269E-14	-3.97188345E-14	-2.39594910E-12	-7.87081231E-13
8.32744178E-15	2.66478780E-14	-1.12745220E-13	1.60657136E-13	-1.17496336E-11	7.21803016E-12
-4.27881269E-14	-1.12745220E-13	2.76455901E-10	-2.31161396E-11	8.39517248E-11	-3.76962533E-11
-3.97188345E-14	1.60657136E-13	-2.31161396E-11	3.39093333E-09	-3.50882674E-09	1.72238086E-10
-2.39594910E-12	-1.17496336E-11	8.39517248E-11	-3.50882674E-09	2.13124814E-08	-1.46829488E-08
-7.87081231E-13	7.21803016E-12	-3.76962533E-11	1.72238086E-10	-1.46829488E-08	1.27046806E-08