AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WA80 ∴ Orbital info ∴ Epoch epochXXX

(411669) 2011WA80 ▹

ORBITAL INFORMATION

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(ASCII data file 411669.eq0)

Keplerian elements at epoch
58315.2 MJD
	Value	1-σ variation	Units
a	2.26897	1.511e-08	au
e	0.069702	5.366e-08
i	5.704	6.086e-06	deg
Ω	227.943	4.773e-05	deg
ω	12.611	6.182e-05	deg
M	160.088	3.819e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1108	au
Aphelion	2.4271	au
Asc. node-Earth separation	1.10406	au
Desc. node-Earth separation	1.43177	au
Earth MOID	1.09842	au
Orbital period	1248.37	days
Date of orbit computation	apr 23 21:17

Correlation matrix
1.00000000	0.04661939	0.00622000	-0.00101972	-0.10047388	0.16018884
0.04661939	1.00000000	-0.00429975	0.00341282	-0.12591481	0.21746363
0.00622000	-0.00429975	1.00000000	-0.17233362	0.13836482	-0.01007562
-0.00101972	0.00341282	-0.17233362	1.00000000	-0.77058940	0.00310380
-0.10047388	-0.12591481	0.13836482	-0.77058940	1.00000000	-0.63647520
0.16018884	0.21746363	-0.01007562	0.00310380	-0.63647520	1.00000000

Covariance matrix
2.28279923E-16	3.77973508E-17	5.71904890E-16	-7.35405899E-16	-9.38507269E-14	9.24282062E-14
3.77973508E-17	2.87953141E-15	-1.40411668E-15	8.74150851E-15	-4.17722933E-13	4.45641839E-13
5.71904890E-16	-1.40411668E-15	3.70338691E-11	-5.00589336E-11	5.20566024E-11	-2.34158305E-12
-7.35405899E-16	8.74150851E-15	-5.00589336E-11	2.27836899E-09	-2.27397491E-09	5.65775084E-12
-9.38507269E-14	-4.17722933E-13	5.20566024E-11	-2.27397491E-09	3.82209266E-09	-1.50269382E-09
9.24282062E-14	4.45641839E-13	-2.34158305E-12	5.65775084E-12	-1.50269382E-09	1.45840057E-09