AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002WA19 ∴ Orbital info ∴ Epoch epochXXX

(338341) 2002WA19 ▹

ORBITAL INFORMATION

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(ASCII data file 338341.eq0)

Keplerian elements at epoch
58323.6 MJD
	Value	1-σ variation	Units
a	2.97369	2.578e-08	au
e	0.190298	5.771e-08
i	14.383	8.351e-06	deg
Ω	32.953	1.965e-05	deg
ω	284.664	3.169e-05	deg
M	98.092	2.334e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4078	au
Aphelion	3.5396	au
Asc. node-Earth separation	1.74114	au
Desc. node-Earth separation	2.00606	au
Earth MOID	1.44425	au
Orbital period	1873.01	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	-0.36007372	0.01736673	0.01294635	-0.37568805	0.49169592
-0.36007372	1.00000000	0.00878076	-0.03154000	0.42625441	-0.59200290
0.01736673	0.00878076	1.00000000	-0.31528365	0.19401101	-0.00393677
0.01294635	-0.03154000	-0.31528365	1.00000000	-0.62069045	0.03250808
-0.37568805	0.42625441	0.19401101	-0.62069045	1.00000000	-0.79059566
0.49169592	-0.59200290	-0.00393677	0.03250808	-0.79059566	1.00000000

Covariance matrix
6.64395488E-16	-5.35614895E-16	3.73826402E-15	6.55599835E-15	-3.06867828E-13	2.95803098E-13
-5.35614895E-16	3.33039508E-15	4.23173775E-15	-3.57591889E-14	7.79520239E-13	-7.97378439E-13
3.73826402E-15	4.23173775E-15	6.97392577E-11	-5.17271090E-11	5.13423420E-11	-7.67310547E-13
6.55599835E-15	-3.57591889E-14	-5.17271090E-11	3.85972341E-10	-3.86423731E-10	1.49060387E-11
-3.06867828E-13	7.79520239E-13	5.13423420E-11	-3.86423731E-10	1.00420244E-09	-5.84733321E-10
2.95803098E-13	-7.97378439E-13	-7.67310547E-13	1.49060387E-11	-5.84733321E-10	5.44735346E-10