AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TW131 ∴ Orbital info ∴ Epoch epochXXX

(294039) 2007TW131 ▹

ORBITAL INFORMATION

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(ASCII data file 294039.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.86777	2.52e-08	au
e	0.062922	5.599e-08
i	3.073	6.711e-06	deg
Ω	67.223	0.0001199	deg
ω	252.34	0.0001368	deg
M	209.449	6.195e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6873	au
Aphelion	3.0482	au
Asc. node-Earth separation	1.92618	au
Desc. node-Earth separation	1.78958	au
Earth MOID	1.67598	au
Orbital period	1773.84	days
Date of orbit computation	Jun 5 01:39

Correlation matrix
1.00000000	-0.15893773	0.00715622	0.00121744	-0.17618978	0.24579524
-0.15893773	1.00000000	-0.01190453	0.00563771	0.07241252	-0.14720801
0.00715622	-0.01190453	1.00000000	-0.16788097	0.14604912	0.00180521
0.00121744	0.00563771	-0.16788097	1.00000000	-0.87054992	-0.00899608
-0.17618978	0.07241252	0.14604912	-0.87054992	1.00000000	-0.47964955
0.24579524	-0.14720801	0.00180521	-0.00899608	-0.47964955	1.00000000

Covariance matrix
6.34855043E-16	-2.24220802E-16	1.20998783E-15	3.67848555E-15	-6.07364081E-13	3.83693234E-13
-2.24220802E-16	3.13489662E-15	-4.47284630E-15	3.78529605E-14	5.54697696E-13	-5.10641884E-13
1.20998783E-15	-4.47284630E-15	4.50318574E-11	-1.35097421E-10	1.34088022E-10	7.50519375E-13
3.67848555E-15	3.78529605E-14	-1.35097421E-10	1.43804121E-08	-1.42827047E-08	-6.68363302E-11
-6.07364081E-13	5.54697696E-13	1.34088022E-10	-1.42827047E-08	1.87181196E-08	-4.06563644E-09
3.83693234E-13	-5.10641884E-13	7.50519375E-13	-6.68363302E-11	-4.06563644E-09	3.83836948E-09