2013MNRAS.433L..30L

Query : 2013MNRAS.433L..30L

2013MNRAS.433L..30L - Mon. Not. R. Astron. Soc., 433, L30-L34 (2013/July-3)

A scaling relation for disc galaxies: circular-velocity gradient versus central surface brightness.

LELLI F., FRATERNALI F. and VERHEIJEN M.

Abstract (from CDS):

For disc galaxies, a close relation exists between the distribution of light and the shape of the rotation curve. We quantify this relation by measuring the inner circular-velocity gradient dRV(0) for spiral and irregular galaxies with high-quality rotation curves. We find that dRV(0) correlates with the central surface brightness µ0 over more than two orders of magnitude in dRV(0) and four orders of magnitudes in µ0. This is a scaling relation for disc galaxies. It shows that the central stellar density of a galaxy closely relates to the inner shape of the potential well, also for low-luminosity and low-surface-brightness galaxies that are expected to be dominated by dark matter.

Abstract Copyright: © 2013 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2013)

Journal keyword(s): galaxies: kinematics and dynamics - galaxies: structure - dark matter

VizieR on-line data: <Available at CDS (J/MNRAS/433/L30): table1.dat refs.dat>

Status at CDS : All or part of tables of objects could be ingested in SIMBAD with priority 2.

Simbad objects: 75

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Number of rows : 75
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 UGC 731 AG? 01 10 43.98 +49 36 07.9   17       ~ 103 0
2 NGC 925 H2G 02 27 16.913 +33 34 43.97   10.69 10.12 9.55   ~ 818 1
3 NGC 1156 GiG 02 59 42.8528847264 +25 14 28.352017320 12.13 12.32 11.74     ~ 323 1
4 Z 327-12 AG? 04 02 33.9170114400 +71 42 21.124283292   14.9       ~ 69 1
5 IC 356 AG? 04 07 46.8869589504 +69 48 44.715725208   13.3       ~ 161 1
6 MCG+05-12-002 AG? 04 56 14.8692530064 +30 03 08.201990520   16.0       ~ 71 0
7 MCG+13-05-007a AG? 05 56 35.98 +75 19 01.9   17       ~ 89 0
8 NGC 2273 Sy1 06 50 08.6691789600 +60 50 44.864645136   14.50 13.54     ~ 566 2
9 Z 330-19 AG? 06 55 30.9694563864 +69 33 47.319499836   13.01 12.57 12.08 11.50 ~ 107 1
10 NGC 2337 rG 07 10 13.6374445464 +44 27 26.716619844   13.1       ~ 94 1
11 NGC 2366 H2G 07 28 52.4529 +69 12 38.859 12.25 11.86 11.39 11.33   ~ 801 0
12 NGC 2403 AGN 07 36 51.3381434280 +65 36 09.650825640 9.31 8.84 8.38 8.19   ~ 1887 1
13 MCG+07-16-011 AG? 07 41 25.777 +40 06 46.05   16.0       ~ 125 0
14 Z 349-16 AG? 08 07 10.05 +80 07 36.5   15.7       ~ 53 0
15 UGC 4305 IG 08 19 04.9864630512 +70 43 13.086910452 12.06 11.72 11.39 11.11   ~ 812 2
16 NGC 2552 EmG 08 19 20.5355420472 +50 00 34.590204468 13.44 13.00 12.56     ~ 284 1
17 Z 263-63 GiP 08 37 41.489 +51 39 08.58   13.50       ~ 149 1
18 Z 237-13 G 08 43 21.8462696016 +45 44 09.601368324   15.1       ~ 71 0
19 NGC 2841 LIN 09 22 02.6778711696 +50 58 35.737082868 10.43 10.09 9.22     ~ 1113 1
20 NGC 2903 AGN 09 32 10.111 +21 30 02.99 10.44 9.75 9.07 8.68   ~ 1204 3
21 NGC 2976 GiG 09 47 15.458 +67 54 58.97 11.77 11.03 10.16 9.51   ~ 712 1
22 Z 152-72 EmG 09 50 22.769 +31 29 17.80   14.48   14.10   ~ 207 0
23 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
24 NGC 3104 AG? 10 03 57.185 +40 45 41.43   14.2       ~ 142 0
25 NGC 3198 EmG 10 19 54.990 +45 32 58.88 10.83 10.87 10.33     ~ 946 1
26 IC 2574 AG? 10 28 23.6148831408 +68 24 43.440012756 11.70 11.07 10.87 10.74   ~ 703 1
27 NGC 3274 EmG 10 32 17.2253817864 +27 40 07.165226244   13.30   12.77   ~ 261 0
28 MCG+11-13-039 GiG 10 49 36.412 +65 32 01.07 15.55 15.27 14.79 14.55   ~ 170 0
29 NGC 3521 EmG 11 05 48.5680991376 -00 02 09.245076540 10.06 9.83 9.02 10.1 9.6 ~ 879 2
30 NGC 3621 Sy2 11 18 16.300 -32 48 45.36 10.10 9.44 9.56 8.07 10.1 ~ 661 3
31 M 66 AGN 11 20 15.0 +12 59 29 9.85 9.65 8.92     ~ 1509 4
32 Z 268-28 AG? 11 23 23.2200537264 +50 53 33.503083728   14.9       ~ 116 0
33 Z 268-36 GiC 11 26 40.4656762968 +53 44 48.012539280   14.5       ~ 164 0
34 NGC 3877 GiG 11 46 07.782 +47 29 40.20   11.8       ~ 347 0
35 NGC 3900 GiP 11 49 09.4563144120 +27 01 19.276393872   12.5       ~ 202 0
36 NGC 3898 LIN 11 49 15.370 +56 05 03.66   11.7       ~ 329 1
37 NGC 3917 GiP 11 50 45.4481861760 +51 49 27.919475076   12.5       ~ 201 0
38 NGC 3953 GiG 11 53 49.0086582552 +52 19 36.475395312   11.08   9.71   ~ 380 0
39 NGC 3972 GiG 11 55 45.09048 +55 19 14.6460   13.14   11.94   ~ 242 1
40 Z 269-18 GiG 11 56 28.76784 +50 25 42.0132   14.0       ~ 148 0
41 Z 269-28 GiC 11 59 08.734 +52 42 28.03   14.5       ~ 182 0
42 NGC 4068 AG? 12 04 03.265 +52 35 26.05   13.29   12.77   ~ 189 0
43 Z 215-23 GiP 12 05 57.746 +43 08 36.08   14.40       ~ 123 1
44 NGC 4100 GiG 12 06 08.602 +49 34 56.32   11.7       ~ 269 0
45 NGC 4190 LSB 12 13 44.765 +36 38 02.49 13.88 13.40 13.25 12.86   ~ 224 0
46 NGC 4242 GiG 12 17 30.1835103480 +45 37 09.508940220   11.37 10.83     ~ 285 1
47 NGC 4288 GiG 12 20 38.119 +46 17 27.67   13.6       ~ 187 0
48 NGC 4395 Sy2 12 25 48.8633109888 +33 32 48.700168152 10.84 10.54 10.11 9.98   ~ 1286 1
49 Z 187-44 GiP 12 27 05.566 +37 08 30.39   14.19   13.55   ~ 217 0
50 Z 216-4 GiG 12 27 40.90 +43 29 44.0 13.75 13.10 12.7 12.33   ~ 270 0
51 NGC 4455 EmG 12 28 44.1242000448 +22 49 13.538159508   15.5       ~ 222 0
52 Z 216-10 LSB 12 32 26.893 +42 42 14.84   13.7       ~ 130 0
53 IC 3687 GiG 12 42 15.1540831512 +38 30 05.844632940   15.5       ~ 153 0
54 MCG+06-28-024 GiC 12 44 24.881 +34 23 03.33   15.0       ~ 72 0
55 NGC 4707 AG? 12 48 21.666 +51 09 53.81   15.2       ~ 113 0
56 M 94 SyG 12 50 53.0737971432 +41 07 12.900884628 9.15 8.96 8.24 7.78   ~ 1476 2
57 NGC 4789A GiC 12 54 05.248 +27 08 58.67 14.37 14.23 13.95 13.84   ~ 614 1
58 M 64 SyG 12 56 43.696 +21 40 57.57   9.36 8.52     ~ 1010 2
59 NGC 5033 Sy2 13 13 27.535 +36 35 37.14   11.01 12.03 9.73   ~ 909 1
60 M 63 LIN 13 15 49.2741893928 +42 01 45.728076108   9.34 8.59 8.35   ~ 1292 2
61 NGC 5204 LSB 13 29 36.508 +58 25 07.43   11.84   11.37   ~ 494 0
62 NGC 5289 GiP 13 45 08.7075916440 +41 30 12.218593392   14.09 13.09     ~ 149 0
63 Z 272-13 AG? 13 54 45.602 +53 54 20.06   14.2       ~ 219 0
64 NGC 5390 LIN 13 55 39.9385716624 +40 27 42.380606592   12.81 11.93 10.04   ~ 373 1
65 NGC 5533 Sy2 14 16 07.7507477232 +35 20 37.879981584   13.0       ~ 189 0
66 Z 247-23 AG? 14 22 32.1696941112 +45 23 01.932649116   15.7       ~ 78 0
67 NGC 6503 LIN 17 49 26.4207792072 +70 08 39.604132176 11.56 10.95 10.28 9.92   ~ 551 1
68 NGC 7013 AG? 21 03 33.5698770000 +29 53 50.926694208   12.9       ~ 145 0
69 Z 471-1 AG? 21 14 31.75 +26 44 04.5   15.6       ~ 64 0
70 Z 493-13 AG? 21 55 59.3494136184 +27 53 54.073166136   15.0       ~ 54 0
71 NGC 7286 AG? 22 27 50.522 +29 05 45.57   13.4       ~ 52 0
72 Z 514-45 GiG 22 30 33.98 +33 49 10.8   15.5       ~ 73 0
73 NGC 7331 LIN 22 37 04.0506038088 +34 24 56.800076508 10.65 10.35 9.48     ~ 1284 2
74 Z 533-8 GiG 23 29 58.540 +40 59 31.98   15.7       ~ 110 0
75 NGC 7793 GiG 23 57 49.7540045856 -32 35 27.701550744 10.26 9.74 9.28 9.06 9.7 ~ 1188 2

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