AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TT305 ∴ Orbital info ∴ Epoch epochXXX

(102515) 1999TT305 ▹

ORBITAL INFORMATION

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(ASCII data file 102515.eq0)

Keplerian elements at epoch
57705.6 MJD
	Value	1-σ variation	Units
a	2.30531	9.162e-09	au
e	0.243596	5.242e-08
i	4.037	4.528e-06	deg
Ω	344.652	6.696e-05	deg
ω	325.564	6.99e-05	deg
M	18.692	2.502e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7437	au
Aphelion	2.8669	au
Asc. node-Earth separation	0.7985	au
Desc. node-Earth separation	1.72326	au
Earth MOID	0.7319	au
Orbital period	1278.48	days
Date of orbit computation	Jun 5 00:59

Correlation matrix
1.00000000	0.03708938	-0.00414184	0.00216813	-0.00136104	-0.01550893
0.03708938	1.00000000	-0.02668353	-0.01492849	0.20647546	-0.71631336
-0.00414184	-0.02668353	1.00000000	0.39866700	-0.38931070	0.02811345
0.00216813	-0.01492849	0.39866700	1.00000000	-0.95420576	0.00039709
-0.00136104	0.20647546	-0.38931070	-0.95420576	1.00000000	-0.29484400
-0.01550893	-0.71631336	0.02811345	0.00039709	-0.29484400	1.00000000

Covariance matrix
8.39376693E-17	1.78122864E-17	-1.71829040E-16	1.33006840E-15	-8.71556617E-16	-3.55541953E-15
1.78122864E-17	2.74778911E-15	-6.33372871E-15	-5.23983750E-14	7.56496394E-13	-9.39561579E-13
-1.71829040E-16	-6.33372871E-15	2.05044837E-11	1.20877383E-10	-1.23216108E-10	3.18543748E-12
1.33006840E-15	-5.23983750E-14	1.20877383E-10	4.48353619E-09	-4.46579825E-09	6.65325146E-13
-8.71556617E-16	7.56496394E-13	-1.23216108E-10	-4.46579825E-09	4.88532487E-09	-5.15667204E-10
-3.55541953E-15	-9.39561579E-13	3.18543748E-12	6.65325146E-13	-5.15667204E-10	6.26124933E-10