Table A.1.
Members of Cen A used in this study.
| Galaxy name | Alternative name | α2000 | δ2000 | D | vh | Source | Type |
|---|---|---|---|---|---|---|---|
| (°) | (°) | (Mpc) | (km s−1) | ||||
| (a) | (b) | (c) | (d) | (e) | (f) | (g) | (h) |
| ESO 269−037 | PGC045916 | 195.8875 | −46.5842 | 3.15 ± 0.09 (1) | 744 ± 2 (2) | HI | dIrr |
| NGC 4945 | PGC045279 | 196.3583 | −49.4711 | 3.72 ± 0.03 (3) | 563 ± 3 (4) | HI | Scd |
| ESO 269−058 | PGC045717 | 197.6333 | −46.9908 | 3.75 ± 0.02 (1) | 400 ± 18 (5) | HI | dIrr |
| KK 189 | PGC166158 | 198.1883 | −41.8320 | 4.21 ± 0.17 (6) | 753 ± 4 (7) | Stars | dSph |
| ESO 269−066 | PGC045916 | 198.2875 | −44.8900 | 3.75 ± 0.03 (1) | 784 ± 31 (8) | Stars | dSph |
| NGC 5011C | PGC045917 | 198.2958 | −43.2656 | 3.73 ± 0.03 (1) | 647 ± 96 (9) | Stars | Tr |
| KKs 54 | PGC2815821 | 200.3829 | −31.8864 | 3.75 ± 0.10 (10) | 621 ± 11 (7) | Stars | Tr |
| KK 196 | PGC046663 | 200.4458 | −45.0633 | 3.96 ± 0.11 (1) | 741 ± 15 (11) | Stars | dIrr |
| NGC 5102 | PGC046674 | 200.4875 | −36.6297 | 3.74 ± 0.39 (3) | 464 ± 18 (12) | HI | Sa |
| KK 197 | PGC046680 | 200.5086 | −42.5359 | 3.84 ± 0.04 (1) | 643 ± 3 (7) | Stars | dSph |
| KKs 55 | PGC2815822 | 200.5500 | −42.7311 | 3.85 ± 0.07 (1) | 530 ± 14 (7) | Stars | Sph |
| dw1322−39 | 200.6336 | −39.9060 | 2.95 ± 0.05 (10) | 656 ± 10 (7) | Stars | dIrr | |
| dw1323−40b | 200.9809 | −40.8361 | 3.91 ± 0.61 (10) | 497 ± 12 (7) | Stars | dSph | |
| dw1323−40a | 201.2233 | −40.7612 | 3.73 ± 0.15 (10) | 450 ± 14 (7) | Stars | dSph | |
| Cen A | PGC046957 | 201.3667 | –43.0167 | 3.68 ± 0.05 (1) | 556 ± 10 (4) | HI | S00 |
| KK 203 | PGC166167 | 201.8681 | −45.3524 | 3.78 ± 0.25 (3) | 306 ± 10 (7) | Stars | Tr |
| ESO 324−024 | PGC047171 | 201.9042 | −41.4806 | 3.78 ± 0.09 (1) | 514 ± 18 (12) | HI | Sdm |
| NGC 5206 | PGC047762 | 203.4292 | −48.1511 | 3.21 ± 0.01 (1) | 583 ± 6 (13) | stars | S0− |
| NGC 5237 | PGC048139 | 204.4083 | −42.8475 | 3.33 ± 0.02 (1) | 361 ± 4 (4) | HI | BCD |
| NGC 5253 | PGC048334 | 204.9792 | −31.6400 | 3.55 ± 0.03 (3) | 407 ± 3 (4) | HI | Sdm |
| dw1341−43 | 205.4032 | −43.8553 | 3.53 ± 0.04 (10) | 636 ± 14 (7) | Stars | dSph | |
| KKs 57 | PGC2815823 | 205.4079 | −42.5797 | 3.84 ± 0.47 (1) | 511 ± 17 (7) | Stars | Sph |
| KK 211 | PGC048515 | 205.5208 | −45.2050 | 3.68 ± 0.14 (1) | 600 ± 31 (14) | Stars | Sph |
| dw1342−43 | 205.6837 | −43.2548 | 2.90 ± 0.14 (10) | 510 ± 8 (7) | Stars | Tr | |
| ESO 325−011 | PGC048738 | 206.2500 | −41.8589 | 3.40 ± 0.05 (1) | 544±1 (15) | HI | dIrr |
| KKs 58 | PGC2815824 | 206.5031 | −36.3289 | 3.36 ± 0.10 (10) | 477 ± 5 (7) | Stars | dSph |
| KK 221 | PGC166179 | 207.1917 | −46.9974 | 3.82 ± 0.07 (1) | 507 ± 13 (14) | Stars | dIrr |
| ESO 383−087 | PGC049050 | 207.3250 | −36.0614 | 3.19 ± 0.03 (1) | 326 ± 2 (4) | HI | Sdm |
| ESO174−001/KKs 57 | PGC048937 | 206.9920 | −53.3476 | 3.68 ( * ) | 686 ± 1 (15) | HI | dIrr |
Notes. (a) Galaxy name, (b) Alternative PGC name, (c) Right ascension in epoch J2000, (d) Declination in epoch J2000, (e) Galaxy distance, and reference for the distance measurement, (f) Galaxy heliocentric velocity and reference for the velocity measurement, (g) The technique of the velocity measurement, and (h) de Vaucouleurs morphological type according to the Local Volume catalog (Karachentsev et al. 2004, 2013). ( * )For ESO174-001/KKs 57, no accurate TRGB distance is available, therefore we assigned the measured distance of Cen A to this dwarf galaxy.
References. (1) Karachentsev et al. (2013), (2) Bouchard et al. (2007), (3) Tully et al. (2015), (4) Koribalski et al. (2004), (5) Banks et al. (1999), (6) Tully et al. (2008), (7) Müller et al. (2021), (8) Jerjen et al. (2000a), (9) Saviane & Jerjen (2007), (10) Müller et al. (2019), (11) Jerjen et al. (2000b), (12) Doyle et al. (2005), (13) Peterson & Caldwell (1993), (14) Puzia & Sharina (2008), and (15) Kirby et al. (2012).
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