AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TQ250 ∴ Orbital info ∴ Epoch epochXXX

(102479) 1999TQ250 ▹

ORBITAL INFORMATION

◲

(ASCII data file 102479.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77859	1.549e-08	au
e	0.111735	4.893e-08
i	8.849	6.373e-06	deg
Ω	316.441	3.374e-05	deg
ω	155.945	4.611e-05	deg
M	16.537	3.064e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4681	au
Aphelion	3.0891	au
Asc. node-Earth separation	2.04205	au
Desc. node-Earth separation	1.50431	au
Earth MOID	1.4878	au
Orbital period	1691.74	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	0.13253223	0.01281698	0.00440333	0.08155242	-0.28001701
0.13253223	1.00000000	-0.00020934	-0.01063690	0.28074818	-0.40735101
0.01281698	-0.00020934	1.00000000	0.33377576	-0.24823117	0.00782226
0.00440333	-0.01063690	0.33377576	1.00000000	-0.72666896	0.00670204
0.08155242	0.28074818	-0.24823117	-0.72666896	1.00000000	-0.67795793
-0.28001701	-0.40735101	0.00782226	0.00670204	-0.67795793	1.00000000

Covariance matrix
2.39800924E-16	1.00420074E-16	1.26481554E-15	2.30063463E-15	5.82277042E-14	-1.32840270E-13
1.00420074E-16	2.39412713E-15	-6.52746087E-17	-1.75601924E-14	6.33370641E-13	-6.10607749E-13
1.26481554E-15	-6.52746087E-17	4.06099038E-11	7.17647751E-11	-7.29356199E-11	1.52710222E-12
2.30063463E-15	-1.75601924E-14	7.17647751E-11	1.13836385E-09	-1.13043224E-09	6.92735428E-12
5.82277042E-14	6.33370641E-13	-7.29356199E-11	-1.13043224E-09	2.12586047E-09	-9.57612993E-10
-1.32840270E-13	-6.10607749E-13	1.52710222E-12	6.92735428E-12	-9.57612993E-10	9.38511956E-10