AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012WO2 ∴ Orbital info ∴ Epoch epochXXX

2012WO2 ▹

ORBITAL INFORMATION

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(ASCII data file 2012WO2.eq0)

Keplerian elements at epoch
57056.6 MJD
	Value	1-σ variation	Units
a	3.07164	6.809e-07	au
e	0.273435	2.23e-06
i	0.769	1.525e-05	deg
Ω	157.459	0.001543	deg
ω	217.168	0.003028	deg
M	171.028	0.001421	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2317	au
Aphelion	3.9115	au
Asc. node-Earth separation	2.64296	au
Desc. node-Earth separation	1.32592	au
Earth MOID	1.23341	au
Orbital period	1966.32	days
Date of orbit computation	apr 24 01:49

Correlation matrix
1.00000000	-0.99509818	-0.17650288	-0.10146294	0.85838091	-0.99496545
-0.99509818	1.00000000	0.17793649	0.10202475	-0.86014813	0.99666130
-0.17650288	0.17793649	1.00000000	0.32309309	-0.30952272	0.17875939
-0.10146294	0.10202475	0.32309309	1.00000000	-0.59113698	0.10050604
0.85838091	-0.86014813	-0.30952272	-0.59113698	1.00000000	-0.86188630
-0.99496545	0.99666130	0.17875939	0.10050604	-0.86188630	1.00000000

Covariance matrix
4.63653922E-13	-1.51124397E-12	-1.83235047E-12	-1.06609489E-10	1.76987782E-09	-9.62449074E-10
-1.51124397E-12	4.97443036E-12	6.05057245E-12	3.51130564E-10	-5.80913133E-09	3.15785410E-09
-1.83235047E-12	6.05057245E-12	2.32444645E-10	7.60114261E-09	-1.42895507E-08	3.87169760E-09
-1.06609489E-10	3.51130564E-10	7.60114261E-09	2.38112871E-06	-2.76214092E-06	2.20321255E-07
1.76987782E-09	-5.80913133E-09	-1.42895507E-08	-2.76214092E-06	9.16922296E-06	-3.70756723E-06
-9.62449074E-10	3.15785410E-09	3.87169760E-09	2.20321255E-07	-3.70756723E-06	2.01811346E-06