AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Tamara ∴ Orbital info ∴ Epoch epochXXX

(326) Tamara ▹

ORBITAL INFORMATION

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(ASCII data file 326.eq0)

Keplerian elements at epoch
58342.3 MJD
	Value	1-σ variation	Units
a	2.31713	4.237e-09	au
e	0.190247	2.457e-08
i	23.73	2.016e-06	deg
Ω	32.203	7.534e-06	deg
ω	238.587	1.137e-05	deg
M	233.509	1.042e-05	deg

Other useful info
Absolute Magnitude (H)	9.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8763	au
Aphelion	2.758	au
Asc. node-Earth separation	1.48415	au
Desc. node-Earth separation	1.02531	au
Earth MOID	0.94357	au
Orbital period	1288.32	days
Date of orbit computation	apr 23 19:45

Correlation matrix
1.00000000	-0.12494936	0.02787965	-0.02861661	0.33384399	-0.44351400
-0.12494936	1.00000000	0.08538021	0.01154107	0.09828290	-0.05565167
0.02787965	0.08538021	1.00000000	-0.02451055	0.08971356	-0.09113526
-0.02861661	0.01154107	-0.02451055	1.00000000	-0.62812278	0.03260297
0.33384399	0.09828290	0.08971356	-0.62812278	1.00000000	-0.78140021
-0.44351400	-0.05565167	-0.09113526	0.03260297	-0.78140021	1.00000000

Covariance matrix
1.79508904E-17	-1.30074280E-17	2.38125727E-16	-9.13484675E-16	1.60759516E-14	-1.95855973E-14
-1.30074280E-17	6.03710547E-16	4.22909640E-15	2.13648789E-15	2.74462170E-14	-1.42521070E-14
2.38125727E-16	4.22909640E-15	4.06398356E-12	-3.72279528E-13	2.05553181E-12	-1.91491234E-12
-9.13484675E-16	2.13648789E-15	-3.72279528E-13	5.67649375E-11	-5.37866830E-11	2.56025775E-12
1.60759516E-14	2.74462170E-14	2.05553181E-12	-5.37866830E-11	1.29175535E-10	-9.25657126E-11
-1.95855973E-14	-1.42521070E-14	-1.91491234E-12	2.56025775E-12	-9.25657126E-11	1.08635804E-10