AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003QX52 ∴ Orbital info ∴ Epoch epochXXX

(172443) 2003QX52 ▹

ORBITAL INFORMATION

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(ASCII data file 172443.eq0)

Keplerian elements at epoch
57429.4 MJD
	Value	1-σ variation	Units
a	2.25223	8.219e-09	au
e	0.142439	4.301e-08
i	2.228	3.982e-06	deg
Ω	60.287	0.0001235	deg
ω	259.302	0.0001245	deg
M	256.689	1.555e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9314	au
Aphelion	2.573	au
Asc. node-Earth separation	1.27738	au
Desc. node-Earth separation	1.1375	au
Earth MOID	0.91794	au
Orbital period	1234.58	days
Date of orbit computation	Jul 26 09:40

Correlation matrix
1.00000000	0.17493082	-0.01525229	0.00151091	-0.03246956	0.22765491
0.17493082	1.00000000	-0.01446318	-0.00391076	0.03249300	-0.27905960
-0.01525229	-0.01446318	1.00000000	-0.30808464	0.30546700	0.00013513
0.00151091	-0.00391076	-0.30808464	1.00000000	-0.99071907	0.00260703
-0.03246956	0.03249300	0.30546700	-0.99071907	1.00000000	-0.13602025
0.22765491	-0.27905960	0.00013513	0.00260703	-0.13602025	1.00000000

Covariance matrix
6.75589117E-17	6.18406815E-17	-4.99251235E-16	1.53330802E-15	-3.32383043E-14	2.91009168E-14
6.18406815E-17	1.84983596E-15	-2.47726831E-15	-2.07671506E-14	1.74051368E-13	-1.86660282E-13
-4.99251235E-16	-2.47726831E-15	1.58593574E-11	-1.51482241E-10	1.51505418E-10	8.36912473E-15
1.53330802E-15	-2.07671506E-14	-1.51482241E-10	1.52439591E-08	-1.52342293E-08	5.00591747E-12
-3.32383043E-14	1.74051368E-13	1.51505418E-10	-1.52342293E-08	1.55110841E-08	-2.63458966E-10
2.91009168E-14	-1.86660282E-13	8.36912473E-15	5.00591747E-12	-2.63458966E-10	2.41867030E-10