AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UP154 ∴ Orbital info ∴ Epoch epochXXX

(312867) 2011UP154 ▹

ORBITAL INFORMATION

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(ASCII data file 312867.eq0)

Keplerian elements at epoch
57826.1 MJD
	Value	1-σ variation	Units
a	2.4092	1.798e-08	au
e	0.121939	6.434e-08
i	3.471	6.467e-06	deg
Ω	244.568	8.889e-05	deg
ω	335.429	9.206e-05	deg
M	358.775	2.319e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1154	au
Aphelion	2.703	au
Asc. node-Earth separation	1.12397	au
Desc. node-Earth separation	1.68375	au
Earth MOID	1.1082	au
Orbital period	1365.86	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.03150843	0.00838684	-0.01047961	0.07672606	-0.28978092
-0.03150843	1.00000000	0.00931753	-0.01181285	0.01981360	0.03081766
0.00838684	0.00931753	1.00000000	-0.19027049	0.18440751	-0.00594056
-0.01047961	-0.01181285	-0.19027049	1.00000000	-0.96846577	0.01721964
0.07672606	0.01981360	0.18440751	-0.96846577	1.00000000	-0.26091061
-0.28978092	0.03081766	-0.00594056	0.01721964	-0.26091061	1.00000000

Covariance matrix
3.23269084E-16	-3.64506523E-17	9.75145183E-16	-1.67479276E-14	1.26999612E-13	-1.20833119E-13
-3.64506523E-17	4.13992805E-15	3.87691137E-15	-6.75593146E-14	1.17364589E-13	4.59864760E-14
9.75145183E-16	3.87691137E-15	4.18193721E-11	-1.09368992E-10	1.09785443E-10	-8.90943773E-13
-1.67479276E-14	-6.75593146E-14	-1.09368992E-10	7.90074505E-09	-7.92493478E-09	3.54970489E-11
1.26999612E-13	1.17364589E-13	1.09785443E-10	-7.92493478E-09	8.47529441E-09	-5.57061644E-10
-1.20833119E-13	4.59864760E-14	-8.90943773E-13	3.54970489E-11	-5.57061644E-10	5.37858735E-10