AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015WP17 ∴ Orbital info ∴ Epoch epochXXX

(656146) 2015WP17 ▹

ORBITAL INFORMATION

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(ASCII data file 656146.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.55435	3.579e-08	au
e	0.080384	2.107e-07
i	0.975	7.939e-06	deg
Ω	313.419	0.000917	deg
ω	50.159	0.0009205	deg
M	114.503	8.687e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.349	au
Aphelion	2.7597	au
Asc. node-Earth separation	1.39922	au
Desc. node-Earth separation	1.69212	au
Earth MOID	1.34592	au
Orbital period	1491.14	days
Date of orbit computation	Jul 26 11:28

Correlation matrix
1.00000000	0.01207191	0.01237459	0.00509962	-0.02464163	0.04864676
0.01207191	1.00000000	-0.00823624	-0.03524305	0.07296672	-0.54949004
0.01237459	-0.00823624	1.00000000	-0.11096528	0.10939221	0.00881336
0.00509962	-0.03524305	-0.11096528	1.00000000	-0.99555040	0.00163798
-0.02464163	0.07296672	0.10939221	-0.99555040	1.00000000	-0.09319382
0.04864676	-0.54949004	0.00881336	0.00163798	-0.09319382	1.00000000

Covariance matrix
1.28105378E-15	9.10228331E-17	3.51642587E-15	1.67376401E-13	-8.11851015E-13	1.51256633E-13
9.10228331E-17	4.43793638E-14	-1.37754724E-14	-6.80826581E-12	1.41494199E-11	-1.00560448E-11
3.51642587E-15	-1.37754724E-14	6.30338335E-11	-8.07879168E-10	7.99459665E-10	6.07862549E-12
1.67376401E-13	-6.80826581E-12	-8.07879168E-10	8.40900987E-07	-8.40347623E-07	1.30484526E-10
-8.11851015E-13	1.41494199E-11	7.99459665E-10	-8.40347623E-07	8.47318298E-07	-7.45224729E-09
1.51256633E-13	-1.00560448E-11	6.07862549E-12	1.30484526E-10	-7.45224729E-09	7.54664067E-09