Table 1
General properties of the sample.
| Galaxy | Morpho. | Type | M K | ϵ | PA | D | M(HI) | Group | ρ xyz |
| ident. | RSA | [deg] | [Mpc] | 109M⊙ | name | [gal Mpc-3] | |||
|
|
|||||||||
| NGC 1366 | S01(8) | –2.3 ± 0.7 | –22.59 | 0.54 | 3.8 | 21.1 ± 2.1 | < 1.0 | Fornax Eridanus Cloud | 0.16 |
| NGC 1415 | Sa/SBa late | 0.5 ± 1.3 | –23.47 | 0.59 | 141.2 | 22.7 ± 1.5 | 0.9 | ′′ | 0.80 |
| NGC 1426 | E4 | –4.8 ± 0.5 | –23.22 | 0.32 | 112.5 | 24.1 ± 2.4 | ... | ′′ | 0.66 |
| NGC 1533 | SB02(2)/SBa | –2.5 ± 0.6 | –23.97 | 0.37 | 148.9 | 21.4 ± 2.1 | 7.4 a | Dorado cloud | 0.89 |
| NGC 1543 | RSB02/3(0)/a | –2.0 ± 0.8 | –24.04 | 0.77 | 93.8 | 20.0 ± 2.0 | 0.8 | ′′ | 0.95 |
| NGC 2685 | S03(7) pec | –1.0 ± 0.8 | –22.64 | 0.46 | 38.0 | 16.0 | 3.0b | Ursa Major South Spur | 0.13 |
| NGC 2974 | E4 | –4.2 ± 1.2 | –25.42 | 0.38 | 44.0 | 21.5 ± 2.2 | 0.7c | Lynx Cloud | 0.26 |
| NGC 3818 | E5 | –4.6 ± 0.8 | –23.94 | 0.37 | 95.9 | 36.3 ± 3.6 | ... | Crater Cloud | 0.20 |
| NGC 3962 | E1 | –4.8 ± 0.4 | –25.07 | 0.28 | 10.0 | 35.3 ± 3.5 | 2.8d | ′′ | 0.32 |
| NGC 7192 | S02(0) | –3.9 ± 0.7 | –24.37 | 0.05 | 9.9 | 37.8 ± 3.8 | < 0.7 d | Pavo Indus Spur | 0.28 |
| IC 2006 | E1 | –4.2 ± 0.9 | –23.04 | 0.17 | 34.8 | 20.2 ± 2.0 | 0.3 | Fornax Eridanus Cloud | 0.82 |
Notes. The morphology (Col. 2) is from the Sandage & Tammann (1987) catalog. The morphological type, T (Col. 3), the ellipticity, ϵ (Col. 5), and the position angle, PA (Col. 6), are derived from Hyperleda (Makarov et al. 2014) except for NGC 7192, which is taken from the CGS atlas. The Ks absolute magnitude (Col. 4) is from 2MASS. The adopted distances (Col. 7) are derived from the Extragalactic Distance Database (Tully et al. 2009). The HI masses (Col. 8) are obtained using the distance in Col. 7 and fluxes from NED and the following references: The group identification (Col. 9) and the local galaxy density, ρxyz (Col. 10), i.e., the density of galaxies brighter than MB = − 16 mag, are adopted from Tully (1988).
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