AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TN251 ∴ Orbital info ∴ Epoch epochXXX

(192749) 1999TN251 ▹

ORBITAL INFORMATION

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(ASCII data file 192749.eq0)

Keplerian elements at epoch
57863.4 MJD
	Value	1-σ variation	Units
a	2.69586	1.375e-08	au
e	0.161211	3.846e-08
i	4.639	5.225e-06	deg
Ω	318.609	5.798e-05	deg
ω	102.079	6.186e-05	deg
M	309.07	1.921e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2613	au
Aphelion	3.1305	au
Asc. node-Earth separation	1.70304	au
Desc. node-Earth separation	1.5542	au
Earth MOID	1.27881	au
Orbital period	1616.76	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	-0.22210509	0.00979397	-0.00696416	-0.00451245	0.01955230
-0.22210509	1.00000000	-0.01426531	0.00172881	-0.06072288	0.20073756
0.00979397	-0.01426531	1.00000000	0.31507307	-0.29061667	-0.01322629
-0.00696416	0.00172881	0.31507307	1.00000000	-0.93364768	0.00016803
-0.00451245	-0.06072288	-0.29061667	-0.93364768	1.00000000	-0.35371148
0.01955230	0.20073756	-0.01322629	0.00016803	-0.35371148	1.00000000

Covariance matrix
1.88978310E-16	-1.17442616E-16	7.03491967E-16	-5.55108521E-15	-3.83746372E-15	5.16349348E-15
-1.17442616E-16	1.47952552E-15	-2.86705993E-15	3.85577472E-15	-1.44490431E-13	1.48330207E-13
7.03491967E-16	-2.86705993E-15	2.73016421E-11	9.54572806E-11	-9.39378066E-11	-1.32761496E-12
-5.55108521E-15	3.85577472E-15	9.54572806E-11	3.36207029E-09	-3.34897512E-09	1.87166580E-13
-3.83746372E-15	-1.44490431E-13	-9.39378066E-11	-3.34897512E-09	3.82693429E-09	-4.20353224E-10
5.16349348E-15	1.48330207E-13	-1.32761496E-12	1.87166580E-13	-4.20353224E-10	3.69045108E-10