AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WQ7 ∴ Orbital info ∴ Epoch epochXXX

(450259) 2003WQ7 ▹

ORBITAL INFORMATION

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(ASCII data file 450259.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.80034	3.282e-09	au
e	0.452991	6.599e-08
i	17.799	1.222e-05	deg
Ω	38.566	1.824e-05	deg
ω	100.189	3.086e-05	deg
M	117.418	9.328e-06	deg

Other useful info
Absolute Magnitude (H)	19.6	mag
Slope parameter (G)	0.15	mag
Perihelion	0.9848	au
Aphelion	2.6159	au
Asc. node-Earth separation	0.56389	au
Desc. node-Earth separation	0.31759	au
Earth MOID	0.19234	au
Orbital period	882.327	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	-0.41408607	-0.14906509	0.20345479	-0.40516063	-0.26359325
-0.41408607	1.00000000	-0.13427747	-0.27062774	0.67714585	-0.42907756
-0.14906509	-0.13427747	1.00000000	0.20515711	-0.17361369	0.17858735
0.20345479	-0.27062774	0.20515711	1.00000000	-0.75641407	0.14997869
-0.40516063	0.67714585	-0.17361369	-0.75641407	1.00000000	-0.56990761
-0.26359325	-0.42907756	0.17858735	0.14997869	-0.56990761	1.00000000

Covariance matrix
1.07745436E-17	-8.96919840E-17	-5.98151935E-15	1.21809283E-14	-4.10473485E-14	-8.07102675E-15
-8.96919840E-17	4.35438815E-15	-1.08318549E-13	-3.25723350E-13	1.37912686E-12	-2.64115824E-13
-5.98151935E-15	-1.08318549E-13	1.49441844E-10	4.57441638E-11	-6.55056121E-11	2.03648799E-11
1.21809283E-14	-3.25723350E-13	4.57441638E-11	3.32679497E-10	-4.25824894E-10	2.55174708E-11
-4.10473485E-14	1.37912686E-12	-6.55056121E-11	-4.25824894E-10	9.52613773E-10	-1.64080866E-10
-8.07102675E-15	-2.64115824E-13	2.03648799E-11	2.55174708E-11	-1.64080866E-10	8.70141957E-11