AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TA40 ∴ Orbital info ∴ Epoch epochXXX

(212761) 2007TA40 ▹

ORBITAL INFORMATION

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(ASCII data file 212761.eq0)

Keplerian elements at epoch
57874.0 MJD
	Value	1-σ variation	Units
a	2.75707	1.658e-08	au
e	0.092834	4.114e-08
i	8.525	5.055e-06	deg
Ω	198.266	2.93e-05	deg
ω	297.178	4.013e-05	deg
M	302.087	2.833e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5011	au
Aphelion	3.013	au
Asc. node-Earth separation	1.6207	au
Desc. node-Earth separation	1.85534	au
Earth MOID	1.52716	au
Orbital period	1672.13	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.04841467	0.00783349	0.00066098	0.04967710	-0.07483206
-0.04841467	1.00000000	0.00362513	0.00426963	0.09937313	-0.14830868
0.00783349	0.00362513	1.00000000	-0.03553435	0.02747480	-0.00345219
0.00066098	0.00426963	-0.03553435	1.00000000	-0.71563184	-0.00978526
0.04967710	0.09937313	0.02747480	-0.71563184	1.00000000	-0.68616001
-0.07483206	-0.14830868	-0.00345219	-0.00978526	-0.68616001	1.00000000

Covariance matrix
2.74820388E-16	-3.30174424E-17	6.56450728E-16	3.21027769E-16	3.30519491E-14	-3.51438690E-14
-3.30174424E-17	1.69232582E-15	7.53856094E-16	5.14593026E-15	1.64069299E-13	-1.72840670E-13
6.56450728E-16	7.53856094E-16	2.55531941E-11	-5.26262314E-12	5.57408315E-12	-4.94372470E-13
3.21027769E-16	5.14593026E-15	-5.26262314E-12	8.58346573E-10	-8.41467539E-10	-8.12159365E-12
3.30519491E-14	1.64069299E-13	5.57408315E-12	-8.41467539E-10	1.61076710E-09	-7.80151895E-10
-3.51438690E-14	-1.72840670E-13	-4.94372470E-13	-8.12159365E-12	-7.80151895E-10	8.02554954E-10