AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TU189 ∴ Orbital info ∴ Epoch epochXXX

(384988) 2012TU189 ▹

ORBITAL INFORMATION

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(ASCII data file 384988.eq0)

Keplerian elements at epoch
58538.3 MJD
	Value	1-σ variation	Units
a	2.77277	2.422e-08	au
e	0.063404	8.777e-08
i	5.841	9.48e-06	deg
Ω	357.558	4.77e-05	deg
ω	8.389	6.91e-05	deg
M	158.631	4.716e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.597	au
Aphelion	2.9486	au
Asc. node-Earth separation	1.59544	au
Desc. node-Earth separation	1.95107	au
Earth MOID	1.59524	au
Orbital period	1686.43	days
Date of orbit computation	Jul 26 10:30

Correlation matrix
1.00000000	0.15641052	0.00047827	-0.00484749	-0.10837572	0.15032458
0.15641052	1.00000000	-0.00618942	-0.00151636	-0.16648377	0.22062641
0.00047827	-0.00618942	1.00000000	0.08502822	-0.05962443	0.00113554
-0.00484749	-0.00151636	0.08502822	1.00000000	-0.67692794	-0.01164933
-0.10837572	-0.16648377	-0.05962443	-0.67692794	1.00000000	-0.72527568
0.15032458	0.22062641	0.00113554	-0.01164933	-0.72527568	1.00000000

Covariance matrix
5.86595086E-16	3.32508224E-16	1.09806458E-16	-5.59998674E-15	-1.81378820E-13	1.71697554E-13
3.32508224E-16	7.70432200E-15	-5.14998042E-15	-6.34847429E-15	-1.00977475E-12	9.13249857E-13
1.09806458E-16	-5.14998042E-15	8.98620893E-11	3.84460885E-11	-3.90569075E-11	5.07638562E-13
-5.59998674E-15	-6.34847429E-15	3.84460885E-11	2.27510611E-09	-2.23114938E-09	-2.62039409E-11
-1.81378820E-13	-1.00977475E-12	-3.90569075E-11	-2.23114938E-09	4.77497128E-09	-2.36348802E-09
1.71697554E-13	9.13249857E-13	5.07638562E-13	-2.62039409E-11	-2.36348802E-09	2.22397454E-09