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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.26862	1.512e-08	au
e	0.070387	5.363e-08
i	5.704	6.086e-06	deg
Ω	227.861	4.774e-05	deg
ω	12.133	6.159e-05	deg
M	41.9	3.734e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1089	au
Aphelion	2.4283	au
Asc. node-Earth separation	1.10254	au
Desc. node-Earth separation	1.43476	au
Earth MOID	1.09696	au
Orbital period	1248.08	days
Date of orbit computation	apr 23 21:17

Correlation matrix
1.00000000	0.03905434	0.00739566	-0.00034105	-0.09426830	-0.00876312
0.03905434	1.00000000	-0.00523582	0.00360152	-0.12680747	0.21558290
0.00739566	-0.00523582	1.00000000	-0.17284031	0.13954459	-0.01165998
-0.00034105	0.00360152	-0.17284031	1.00000000	-0.77350434	0.00318219
-0.09426830	-0.12680747	0.13954459	-0.77350434	1.00000000	-0.62499277
-0.00876312	0.21558290	-0.01165998	0.00318219	-0.62499277	1.00000000

Covariance matrix
2.28712022E-16	3.16779946E-17	6.80694496E-16	-2.46224099E-16	-8.78106500E-14	-4.94789937E-15
3.16779946E-17	2.87665448E-15	-1.70906911E-15	9.22145661E-15	-4.18914782E-13	4.31693618E-13
6.80694496E-16	-1.70906911E-15	3.70392357E-11	-5.02164285E-11	5.23095540E-11	-2.64939251E-12
-2.46224099E-16	9.22145661E-15	-5.02164285E-11	2.27897504E-09	-2.27441410E-09	5.67170609E-12
-8.78106500E-14	-4.18914782E-13	5.23095540E-11	-2.27441410E-09	3.79379619E-09	-1.43724054E-09
-4.94789937E-15	4.31693618E-13	-2.64939251E-12	5.67170609E-12	-1.43724054E-09	1.39391066E-09