AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Tina ∴ Orbital info ∴ Epoch epochXXX

(1222) Tina ▹

ORBITAL INFORMATION

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(ASCII data file 1222.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.79333	5.227e-09	au
e	0.24982	3.115e-08
i	19.589	2.726e-06	deg
Ω	245.738	9.745e-06	deg
ω	59.756	1.074e-05	deg
M	220.117	5.256e-06	deg

Other useful info
Absolute Magnitude (H)	11.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0955	au
Aphelion	3.4912	au
Asc. node-Earth separation	1.31288	au
Desc. node-Earth separation	2.01032	au
Earth MOID	1.14739	au
Orbital period	1705.23	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.25051182	0.05362013	-0.01867877	0.01390300	-0.39797539
0.25051182	1.00000000	-0.04639103	-0.00817733	0.01132309	-0.24596081
0.05362013	-0.04639103	1.00000000	0.21611978	-0.20045751	0.02933841
-0.01867877	-0.00817733	0.21611978	1.00000000	-0.85537300	0.00911298
0.01390300	0.01132309	-0.20045751	-0.85537300	1.00000000	-0.44319912
-0.39797539	-0.24596081	0.02933841	0.00911298	-0.44319912	1.00000000

Covariance matrix
2.73166667E-17	4.07890411E-17	7.64062616E-16	-9.51390473E-16	7.80485076E-16	-1.09319693E-14
4.07890411E-17	9.70516338E-16	-3.94023980E-15	-2.48261450E-15	3.78886089E-15	-4.02713019E-14
7.64062616E-16	-3.94023980E-15	7.43317727E-12	5.74220064E-12	-5.87018479E-12	4.20389768E-13
-9.51390473E-16	-2.48261450E-15	5.74220064E-12	9.49714780E-11	-8.95353059E-11	4.66750996E-13
7.80485076E-16	3.78886089E-15	-5.87018479E-12	-8.95353059E-11	1.15367737E-10	-2.50189691E-11
-1.09319693E-14	-4.02713019E-14	4.20389768E-13	4.66750996E-13	-2.50189691E-11	2.76220987E-11