Table 5:
Galaxies with inner polar disks.
|
Name |
Morphological type |
D |
i |
Inner polar component |
R |
d/D25 |
Nuclear bar |
Ref. |
| |
[RSA] |
[RC3] |
[Mpc] |
[ ] |
|
[pc] |
|
|
|
|
(1) |
(2) |
(3) |
(4) |
(5) |
(6) |
(7) |
(8) |
(9) |
(10) |
|
Arp 220 |
|
S? |
72.1 |
77 |
gaseous disk |
100 |
0.01 |
no |
1 |
| NGC 253 |
Sc(c) |
SABc(s) |
3.4 |
79 |
gaseous ring |
150 |
0.01 |
|
2 |
| NGC 2217 |
SBa(s) |
(R)SB0+(rs) |
19.1 |
22 |
gaseous disk |
190 |
0.01 |
yes |
3,4 |
| NGC 2681 |
Sa |
(R')SABa(rs) |
13.3 |
25 |
gaseous/stellar disk |
130 |
0.02 |
? |
5,6,7 |
| NGC 2841 |
Sb |
Sb(r): |
9.8 |
64 |
gaseous disk |
190 |
0.02 |
no |
8,9 |
| NGC 2855 |
Sa(r) |
(R)S0/a(rs) |
22.3 |
27 |
gaseous disk |
220 |
0.03 |
no |
10,11 |
| NGC 3368 |
Sab(a) |
SABab(rs) |
9.8 |
47 |
gaseous disk |
100 |
0.01 |
yes |
7,12 |
| NGC 4548 |
SBb(rs) |
SBb(rs) |
17.0 |
37 |
gaseous disk |
250 |
0.02 |
no |
13 |
| NGC 4672 |
|
Sa(s) pec sp |
39.9 |
75 |
stellar disk |
580 |
0.05 |
|
14,15 |
| NGC 4698 |
Sa |
Sab(s) |
17.0 |
65 |
gaseous/stellar disk |
250 |
0.03 |
no |
15,16,17 |
| NGC 5850 |
SBb(rs) |
SBb(r) |
32.4 |
30 |
gaseous disk |
630 |
0.03 |
? |
5,7,18 |
| NGC 6340 |
Sa(r) |
S0/a(s) |
19.8 |
26 |
gaseous disk |
480 |
0.05 |
no |
19 |
| NGC 7049 |
S03(4)/Sa |
S0(s) |
29.6 |
47 |
gaseous disk |
430 |
0.02 |
no |
11 |
| NGC 7217 |
Sb(r) |
(R)Sab(r) |
16.4 |
35 |
gaseous disk |
240 |
0.03 |
no |
20,21 |
| NGC 7280 |
|
SAB0+ |
26.3 |
52 |
gaseous disk |
260 |
0.03 |
no |
22 |
|
IC 1689 |
|
S0(s) |
63.0 |
55 |
gaseous/stellar ring |
2140 |
0.24 |
|
23,24 |
| UGC 5600 |
|
S0? |
37.6 |
46 |
gaseous ring |
1090 |
0.14 |
|
25,26 |
Notes. -
Column 2: morphological classification from RSA.
Column 3: morphological classification from RC3.
Column 4: distance either from the listed references or from
Col. 20 in RSA assuming H0=75
 .
Column 5: inclination of the galaxy disk either from listed references or
from the observed axial ratio R25 (RC3) after correcting
for intrinsic axial ratio as in Guthrie (1992).
Column 6: properties of the inner polar component.
Column 7: radius of the inner polar component corresponding to the
maximum observed velocity.
Column 8: ratio of the inner polar component to galaxy size.
Galaxy isophotal diameters are from RC3.
Column 9: presence of a nuclear bar. ? = uncertain.
Column 10: references for kinematic and photometric data.
1 = Eckart & Downes (2001);
2 = Anantharamaiah & Goss (1996);
3 = Bettoni et al. (1990);
4 = Jungwiert et al. (1997);
5 = Wozniak et al. (1995);
6 = Erwin & Sparke (1999);
7 = Moiseev et al. (2003);
8 = Sil'chenko et al. (1997);
9 = Afanasev & Sil'chenko (1999);
10 = Corsini et al. (2002);
11 = this paper;
12 = Sil'chenko et al. (2003);
13 = Sil'chenko (2002);
14 = Sarzi et al. (2000);
15 = Bertola & Corsini (2000);
16 = Bertola et al. (1999);
17 = Pizzella et al. (2002);
18 = Buta & Croker (1993);
19 = Sil'chenko (2000);
20 = Zasov & Sil'chenko (1997);
21 = Sil'chenko & Afanasev (2000);
22 = Afanasev & Sil'chenko (2000);
23 = Reshetnikov et al. (1995);
24 = Hagen-Thorn & Reshetnikov (1997);
25 = Karataeva et al. (2001);
26 = Shalyapina et al. (2002).
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