AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004QF4 ∴ Orbital info ∴ Epoch epochXXX

(191668) 2004QF4 ▹

ORBITAL INFORMATION

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(ASCII data file 191668.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59257	1.771e-08	au
e	0.237768	6.235e-08
i	5.206	6.876e-06	deg
Ω	116.194	6.236e-05	deg
ω	273.066	6.45e-05	deg
M	231.391	1.736e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9761	au
Aphelion	3.209	au
Asc. node-Earth separation	1.43172	au
Desc. node-Earth separation	1.4618	au
Earth MOID	0.98964	au
Orbital period	1524.73	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.47310481	-0.00731102	-0.01938501	0.01364192	-0.49417616
0.47310481	1.00000000	-0.00216092	-0.01071143	-0.02996484	-0.22244165
-0.00731102	-0.00216092	1.00000000	0.09994992	-0.09694102	0.00935241
-0.01938501	-0.01071143	0.09994992	1.00000000	-0.96621768	0.02241372
0.01364192	-0.02996484	-0.09694102	-0.96621768	1.00000000	-0.23160704
-0.49417616	-0.22244165	0.00935241	0.02241372	-0.23160704	1.00000000

Covariance matrix
3.13699180E-16	5.22463532E-16	-8.90316222E-16	-2.14112533E-14	1.55837478E-14	-1.51956150E-13
5.22463532E-16	3.88762044E-15	-9.26384581E-16	-4.16494114E-14	-1.20501857E-13	-2.40789660E-13
-8.90316222E-16	-9.26384581E-16	4.72737235E-11	4.28560147E-11	-4.29889955E-11	1.11638274E-12
-2.14112533E-14	-4.16494114E-14	4.28560147E-11	3.88900793E-09	-3.88628119E-09	2.42668326E-11
1.55837478E-14	-1.20501857E-13	-4.29889955E-11	-3.88628119E-09	4.15986899E-09	-2.59341117E-10
-1.51956150E-13	-2.40789660E-13	1.11638274E-12	2.42668326E-11	-2.59341117E-10	3.01411349E-10