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Table 9:

Orbital parameters for giant-dwarf interactions.

orb.id 		$r_{{\rm ini}}$a $v_{{\rm ini}}$b Lc Ed spine
  kpc 102 km s-1 102 km s-1 kpc 104 km2 s-2  
01dir 100. 1.48 29.66 0. up
01ret 100. 1.48 29.66 0. down
02dir 100. 1.52 29.69 0.05 up
02ret 100. 1.52 29.69 0.05 down
03dir 100. 1.55 29.72 0.1 up
03ret 100. 1.55 29.72 0.1 down
04dir 100. 1.48 36.33 0.0 up
04ret 100. 1.48 36.33 0.0 down
05dir 100. 1.52 36.38 0.05 up
05ret 100. 1.52 36.38 0.05 down
06dir 100. 1.55 36.43 0.1 up
06ret 100. 1.55 36.43 0.1 down

Notes. (a) Initial distance between the two galaxies; (b) absolute value of the initial relative velocity; (c)  $L=\mid\bf {r_{{\rm ini}}} \times \bf {v_{{\rm ini}}}\mid $; (d)  $E={v_{{\rm ini}}}^2/2-G(m_1+m_2)/r_{{\rm ini}}$, with $m_1 = 2.3 \times 10^{11}~M_{\odot}$ and $m_2=2.3\times10^{10}~M_{\odot}$; (e) orbital spin, if the z-component is parallel (up) or anti-parallel (down) to the z-axis.


Source LaTeX | All tables | In the text

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