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![]() |
![]() |
l (kpc) | |
IR 160 ![]() |
1.86 ![]() |
3.87 ![]() |
2.29 ![]() |
IR 70 ![]() |
1.38 ![]() |
3.07 ![]() |
1.66 ![]() |
IR 24 ![]() |
1.38 ![]() |
3.44 ![]() |
1.57 ![]() |
H2 | 1.14 ![]() |
2.40 ![]() |
1.27 ![]() |
HI | 4.54 ![]() |
15.90 ![]() |
5.90 ![]() |
HI+2H2 | 3.80 ![]() |
9.00 ![]() |
4.73 ![]() |
H![]() |
1.08 ![]() |
2.92 ![]() |
1.39 ![]() |
![]() |
2.48 ![]() |
5.06 ![]() |
3.17 ![]() |
Notes. The
scale lengths were calculated from R = 10.9 kpc
to R = 14.9 kpc for the
whole galaxy (l) and the northern half ()
and from R = 8.9 kpc to R = 14.9 kpc
for the southern half (
).
The scale length of
is also shown for comparison.
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