AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TD183 ∴ Orbital info ∴ Epoch epochXXX

(91744) 1999TD183 ▹

ORBITAL INFORMATION

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(ASCII data file 91744.eq0)

Keplerian elements at epoch
58049.7 MJD
	Value	1-σ variation	Units
a	3.11192	1.899e-08	au
e	0.103224	3.867e-08
i	11.001	5.512e-06	deg
Ω	39.616	2.156e-05	deg
ω	274.509	3.474e-05	deg
M	160.26	2.714e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7907	au
Aphelion	3.4331	au
Asc. node-Earth separation	2.06166	au
Desc. node-Earth separation	2.09545	au
Earth MOID	1.80459	au
Orbital period	2005.12	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	0.06814175	-0.00311932	0.00549966	0.02914301	-0.04809932
0.06814175	1.00000000	-0.01031930	-0.00080361	0.19116283	-0.27375511
-0.00311932	-0.01031930	1.00000000	-0.18644468	0.12626745	-0.01434242
0.00549966	-0.00080361	-0.18644468	1.00000000	-0.61053795	0.00480824
0.02914301	0.19116283	0.12626745	-0.61053795	1.00000000	-0.78855656
-0.04809932	-0.27375511	-0.01434242	0.00480824	-0.78855656	1.00000000

Covariance matrix
3.60567205E-16	5.00388357E-17	-3.26504170E-16	2.25195901E-15	1.92263990E-14	-2.47841470E-14
5.00388357E-17	1.49555234E-15	-2.19981855E-15	-6.70158309E-16	2.56847100E-13	-2.87279746E-13
-3.26504170E-16	-2.19981855E-15	3.03858515E-11	-2.21624308E-11	2.41822950E-11	-2.14536006E-12
2.25195901E-15	-6.70158309E-16	-2.21624308E-11	4.65011165E-10	-4.57419600E-10	2.81358182E-12
1.92263990E-14	2.56847100E-13	2.41822950E-11	-4.57419600E-10	1.20709326E-09	-7.43438796E-10
-2.47841470E-14	-2.87279746E-13	-2.14536006E-12	2.81358182E-12	-7.43438796E-10	7.36349379E-10