AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TW373 ∴ Orbital info ∴ Epoch epochXXX

(312144) 2007TW373 ▹

ORBITAL INFORMATION

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(ASCII data file 312144.eq0)

Keplerian elements at epoch
57778.0 MJD
	Value	1-σ variation	Units
a	2.73918	2.571e-08	au
e	0.206113	7.233e-08
i	6.842	8.901e-06	deg
Ω	334.677	5.779e-05	deg
ω	64.651	6.175e-05	deg
M	7.083	2.017e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1746	au
Aphelion	3.3038	au
Asc. node-Earth separation	1.3987	au
Desc. node-Earth separation	1.88698	au
Earth MOID	1.19133	au
Orbital period	1655.88	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.10949074	0.00103732	0.00388187	0.10374551	-0.34819837
-0.10949074	1.00000000	-0.02103183	0.02458689	-0.07720907	0.27093208
0.00103732	-0.02103183	1.00000000	0.14116297	-0.12194717	-0.03134506
0.00388187	0.02458689	0.14116297	1.00000000	-0.93052250	0.01114918
0.10374551	-0.07720907	-0.12194717	-0.93052250	1.00000000	-0.36250039
-0.34819837	0.27093208	-0.03134506	0.01114918	-0.36250039	1.00000000

Covariance matrix
6.61025122E-16	-2.03626608E-16	2.37381257E-16	5.76817375E-15	1.64697043E-13	-1.80569217E-13
-2.03626608E-16	5.23234419E-15	-1.35409164E-14	1.02787422E-13	-3.44845039E-13	3.95290688E-13
2.37381257E-16	-1.35409164E-14	7.92219898E-11	7.26159162E-11	-6.70196412E-11	-5.62729889E-12
5.76817375E-15	1.02787422E-13	7.26159162E-11	3.34022949E-09	-3.32064558E-09	1.29968822E-11
1.64697043E-13	-3.44845039E-13	-6.70196412E-11	-3.32064558E-09	3.81254510E-09	-4.51464883E-10
-1.80569217E-13	3.95290688E-13	-5.62729889E-12	1.29968822E-11	-4.51464883E-10	4.06832837E-10