AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

2015WS17 ▹

ORBITAL INFORMATION

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(ASCII data file 2015WS17.eq0)

Keplerian elements at epoch
57993.3 MJD
	Value	1-σ variation	Units
a	3.04697	1.025e-07	au
e	0.12111	1.654e-07
i	11.849	1.662e-05	deg
Ω	70.888	5.833e-05	deg
ω	281.937	0.0001397	deg
M	176.699	0.0001058	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6779	au
Aphelion	3.416	au
Asc. node-Earth separation	1.9432	au
Desc. node-Earth separation	2.06486	au
Earth MOID	1.70505	au
Orbital period	1942.67	days
Date of orbit computation	apr 24 02:12

Correlation matrix
1.00000000	0.42247679	-0.01865336	-0.00099524	-0.08001390	0.05459762
0.42247679	1.00000000	-0.04215244	0.01524381	-0.48061856	0.47042323
-0.01865336	-0.04215244	1.00000000	-0.02656036	0.03435989	-0.02321753
-0.00099524	0.01524381	-0.02656036	1.00000000	-0.42971979	0.02388646
-0.08001390	-0.48061856	0.03435989	-0.42971979	1.00000000	-0.90827759
0.05459762	0.47042323	-0.02321753	0.02388646	-0.90827759	1.00000000

Covariance matrix
1.05013422E-14	7.16288837E-15	-3.17672408E-14	-5.94863262E-15	-1.14558247E-12	5.91958191E-13
7.16288837E-15	2.73732178E-14	-1.15900603E-13	1.47104254E-13	-1.11096913E-11	8.23467742E-12
-3.17672408E-14	-1.15900603E-13	2.76185015E-10	-2.57455844E-11	7.97793321E-11	-4.08235627E-11
-5.94863262E-15	1.47104254E-13	-2.57455844E-11	3.40202595E-09	-3.50181094E-09	1.47406132E-10
-1.14558247E-12	-1.11096913E-11	7.97793321E-11	-3.50181094E-09	1.95198760E-08	-1.34261665E-08
5.91958191E-13	8.23467742E-12	-4.08235627E-11	1.47406132E-10	-1.34261665E-08	1.11941160E-08