AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TW314 ∴ Orbital info ∴ Epoch epochXXX

(312141) 2007TW314 ▹

ORBITAL INFORMATION

◲

(ASCII data file 312141.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35331	1.331e-08	au
e	0.134214	5.626e-08
i	0.539	5.988e-06	deg
Ω	269.263	0.0007595	deg
ω	190.591	0.0007607	deg
M	149.535	3.494e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0375	au
Aphelion	2.6692	au
Asc. node-Earth separation	1.64643	au
Desc. node-Earth separation	1.05822	au
Earth MOID	1.0548	au
Orbital period	1318.61	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	0.26572526	-0.00662678	-0.00169063	0.00894720	-0.34822959
0.26572526	1.00000000	-0.00865739	0.01603167	-0.01449621	-0.10332724
-0.00662678	-0.00865739	1.00000000	0.06687581	-0.06676291	-0.00153832
-0.00169063	0.01603167	0.06687581	1.00000000	-0.99877184	0.00691524
0.00894720	-0.01449621	-0.06676291	-0.99877184	1.00000000	-0.05498666
-0.34822959	-0.10332724	-0.00153832	0.00691524	-0.05498666	1.00000000

Covariance matrix
1.77195869E-16	1.98997325E-16	-5.28195230E-16	-1.70928207E-14	9.05979604E-14	-1.61951707E-13
1.98997325E-16	3.16501080E-15	-2.91635120E-15	6.85022675E-13	-6.20363638E-13	-2.03093256E-13
-5.28195230E-16	-2.91635120E-15	3.58534347E-11	3.04139599E-10	-3.04091936E-10	-3.21814126E-13
-1.70928207E-14	6.85022675E-13	3.04139599E-10	5.76868750E-07	-5.77044207E-07	1.83501273E-10
9.05979604E-14	-6.20363638E-13	-3.04091936E-10	-5.77044207E-07	5.78640169E-07	-1.46135163E-09
-1.61951707E-13	-2.03093256E-13	-3.21814126E-13	1.83501273E-10	-1.46135163E-09	1.22063588E-09