AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TP8 ∴ Orbital info ∴ Epoch epochXXX

(44718) 1999TP8 ▹

ORBITAL INFORMATION

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(ASCII data file 44718.eq0)

Keplerian elements at epoch
57448.4 MJD
	Value	1-σ variation	Units
a	2.36984	6.948e-09	au
e	0.0618	3.266e-08
i	2.575	3.244e-06	deg
Ω	69.194	8e-05	deg
ω	258.826	8.563e-05	deg
M	227.418	3.006e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2234	au
Aphelion	2.5163	au
Asc. node-Earth separation	1.4037	au
Desc. node-Earth separation	1.3188	au
Earth MOID	1.21286	au
Orbital period	1332.53	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.18682054	0.00977623	-0.00389941	0.10032692	-0.28204295
0.18682054	1.00000000	0.00107829	-0.00054535	0.08480741	-0.25507121
0.00977623	0.00107829	1.00000000	-0.17233579	0.16109708	0.00091416
-0.00389941	-0.00054535	-0.17233579	1.00000000	-0.93560642	0.00747900
0.10032692	0.08480741	0.16109708	-0.93560642	1.00000000	-0.35876968
-0.28204295	-0.25507121	0.00091416	0.00747900	-0.35876968	1.00000000

Covariance matrix
4.82678078E-17	4.23890746E-17	2.20321530E-16	-2.16724355E-15	5.96848937E-14	-5.89013954E-14
4.23890746E-17	1.06659873E-15	1.14233185E-16	-1.42479442E-15	2.37166043E-13	-2.50405307E-13
2.20321530E-16	1.14233185E-16	1.05223693E-11	-4.47210725E-11	4.47468625E-11	8.91375483E-14
-2.16724355E-15	-1.42479442E-15	-4.47210725E-11	6.39970476E-09	-6.40901544E-09	1.79847678E-11
5.96848937E-14	2.37166043E-13	4.47468625E-11	-6.40901544E-09	7.33223382E-09	-9.23454357E-10
-5.89013954E-14	-2.50405307E-13	8.91375483E-14	1.79847678E-11	-9.23454357E-10	9.03572687E-10