AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QU4 ∴ Orbital info ∴ Epoch epochXXX

(481064) 2005QU4 ▹

ORBITAL INFORMATION

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(ASCII data file 481064.eq0)

Keplerian elements at epoch
58211.4 MJD
	Value	1-σ variation	Units
a	2.28308	1.819e-08	au
e	0.240214	1.182e-07
i	7.086	9.461e-06	deg
Ω	30.382	4.992e-05	deg
ω	319.631	5.568e-05	deg
M	215.245	1.679e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7346	au
Aphelion	2.8315	au
Asc. node-Earth separation	0.82521	au
Desc. node-Earth separation	1.62862	au
Earth MOID	0.73734	au
Orbital period	1260.02	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	0.57645019	-0.04324053	-0.01593037	-0.03108644	0.00350445
0.57645019	1.00000000	-0.05594142	-0.01782464	-0.05474210	-0.01504096
-0.04324053	-0.05594142	1.00000000	-0.24870329	0.22344005	0.00751403
-0.01593037	-0.01782464	-0.24870329	1.00000000	-0.88633887	0.00222210
-0.03108644	-0.05474210	0.22344005	-0.88633887	1.00000000	-0.44805709
0.00350445	-0.01504096	0.00751403	0.00222210	-0.44805709	1.00000000

Covariance matrix
3.31026546E-16	1.23937801E-15	-7.44352516E-15	-1.44687000E-14	-3.14904090E-14	1.07082930E-15
1.23937801E-15	1.39643645E-14	-6.25461178E-14	-1.05148661E-13	-3.60170364E-13	-2.98507401E-14
-7.44352516E-15	-6.25461178E-14	8.95184529E-11	-1.17465454E-10	1.17704545E-10	1.19398262E-12
-1.44687000E-14	-1.05148661E-13	-1.17465454E-10	2.49198089E-09	-2.46347460E-09	1.86296797E-12
-3.14904090E-14	-3.60170364E-13	1.17704545E-10	-2.46347460E-09	3.09992993E-09	-4.18965475E-10
1.07082930E-15	-2.98507401E-14	1.19398262E-12	1.86296797E-12	-4.18965475E-10	2.82057652E-10