Table 1
Kinematical data of nearby S0s obtained from the kinematics of their PNe and for S0 galaxies hosting counter-rotating discs.
| Name | M B | M K | σ | V rot | Reference |
| [mag] | [mag] | [km s-1] | [km s-1] | ||
| (1) | (2) | (3) | (4) | (5) | (6) |
|
|
|||||
| Hosting counter-rotating discs | |||||
|
|
|||||
| IC719 | −18.7 | −22.6 | 215 | 110 | 1 |
| NGC 2551 | −20.1 | −23.3 | 90 | 56 | 2 |
| NGC 5631 | −20.2 | −23.9 | 125 | 101 | 2 |
| NGC 4550 | −17.2 | −22.4 | 84 | 170 | 3, 4 |
| NGC 3593 | −18.4 | −21.3 | 135 | 72 | 5 |
| NGC 4138 | −18.8 | −22.8 | 130 | 28 | 6 |
| NGC 7332 | −19.7 | −23.0 | 140 | 60 | 7 |
| NGC 3941 | −19.9 | −26.4 | 140 | 130 | 8 |
| NGC 4546 | −19.8 | −23.9 | 270 | 70 | 9 |
|
|
|||||
| From the kinematics of their PNe | |||||
|
|
|||||
| NGC 1023 | −21.0 | −23.8 | 84.4 | 236.2 | 10 |
| NGC 2768 | −21.3 | −24.5 | 213.7 | 250.1 | 11 |
| NGC 3115 | −19.9 | −24.0 | 272.7 | 361.4 | 12 |
| NGC 3489 | −19.3 | −23.0 | 114.2 | 128.1 | 12 |
| NGC 3384 | −19.0 | −23.6 | 129.9 | 161.1 | 12 |
| NGC 6340 | −20.0 | −23.0 | 100.0 | 50.0 | 13 |
| NGC 7457 | −19.2 | −22.4 | 75.8 | 108.0 | 14 |
Notes. Columns: (1) Galaxy name. (2) Absolute magnitude in the B band from HyperLeda, estimated from the apparent B magnitude and the distance modulus corresponding to the redshift of the galaxy. The apparent magnitudes have been corrected for galactic extinction, internal extinction, and k-correction. (3) Absolute magnitude in the K band, estimated as described in the text. (4) Central velocity dispersion. (5) Maximum rotation velocity. (6) Reference for the data.
Reference. (1) Katkov et al. (2013); (2) Sil’chenko et al. (2009); (3) Rubin et al. (1999); (4) Whitmore et al. (1985); (5) Bertola et al. (1996); (6) Thakar et al. (1997); (7) Fisher et al. (1994); (8) Fisher (1994); (9) Bettoni et al. (1991); (10) Noordermeer et al. (2008); (11) Forbes et al. (2012); (12) Cortesi et al. (2013b); (13) Chilingarian et al. (2009); (14) Cortesi et al. (2013a).
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