2019MNRAS.486.3697K

Query : 2019MNRAS.486.3697K

2019MNRAS.486.3697K - Mon. Not. R. Astron. Soc., 486, 3697-3701 (2019/July-1)

'Scraggy' dark haloes around bulge-less spiral.

KARACHENTSEV I.D. and KARACHENTSEVA V.E.

Abstract (from CDS):

We use a sample of 220 face-on bulge-less galaxies situated in the low-density environment to estimate their total mass via orbital motions of supposed rare satellites. Our inspection reveals 43 dwarf companions having the mean projected separation of 130 kpc and the mean-square velocity difference of 96 km s–1. For them, we obtain the mean orbital-mass-to-K-band luminosity ratio of 20 ± 3. Seven bulge-less spirals in the Local Volume are also characterized by the low mean ratio, Morb/LK = 22 ± 5. We conclude that bulge-less Sc-Scd-Sd galaxies have poor dark haloes, about two times lower than that of bulgy spiral galaxies of the same stellar mass.

Abstract Copyright: © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): galaxies: bulges - galaxies: spiral

Simbad objects: 85

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Number of rows : 85
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 IC 1562 Sy1 00 38 33.9645345648 -24 16 26.319181764   13.56   12.53 12.9 ~ 56 0
2 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
3 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
4 NGC 255 GiG 00 47 47.309 -11 28 07.31   12.5   11.82 12.6 ~ 106 0
5 MCG-04-04-004 G 01 19 30.2 -20 46 33   14.99   13.88   ~ 10 0
6 Z 459-60 AG? 01 28 47.232 +16 41 16.71 16.06 15.45 15.10 15.23   ~ 47 0
7 Z 460-6 AG? 01 32 42.5190557016 +18 19 01.514434548 15.03 14.56 14.13 13.89   ~ 101 0
8 LEDA 1456468 AG? 01 32 59.557 +14 22 23.49           ~ 14 0
9 M 74 G 01 36 41.7451236624 +15 47 01.107512304 10.52 10.00 9.46 9.16   ~ 1934 1
10 SDSS J013800.30+145858.1 AG? 01 38 00.306 +14 58 58.12           ~ 14 0
11 UGC 1171 GiP 01 39 44.90 +15 54 00.0   17       ~ 47 0
12 UGC 1176 GiP 01 40 10.39 +15 54 18.6 14.60 14.38 14.02 13.69   ~ 108 0
13 LEDA 1427448 AG? 01 42 07.369 +13 17 36.15           ~ 7 0
14 LEDA 6354 G 01 43 36.2 +15 41 38   16.28       ~ 29 0
15 AGC 114676 LSB 01 45 48.23376 +16 22 40.6524           ~ 8 0
16 NAME Cas 1 G 02 06 07.9 +69 00 36     14.62     ~ 53 0
17 Z 539-49 AG? 02 34 23.6228451720 +45 00 10.279133604   15.0       ~ 18 0
18 MCG-04-07-015 G 02 40 07.1 -25 12 54   15.312   14.680   ~ 8 0
19 Z 415-14 G 02 50 13.3652317464 +08 09 59.934741372   15.7       ~ 18 0
20 Z 390-71 AGN 03 20 58.9073286600 -00 22 03.557754048   14.1       ~ 49 0
21 NGC 1376 GiG 03 37 05.9375589144 -05 02 33.518943636   12.9   11.96 12.7 ~ 95 0
22 LEDA 166077 LSB 03 45 13.7 +67 51 58           ~ 37 0
23 IC 342 AGN 03 46 48.514 +68 05 45.98   10.5       ~ 1579 1
24 UGCA 86 AG? 03 59 48.30 +67 08 18.6   14.2 14.2     ~ 110 0
25 NAME Camel Galaxy LSB 04 25 16.6 +72 48 24   14.85       ~ 59 0
26 NGC 1569 rG 04 30 49.186 +64 50 52.52 11.72 11.86 11.03     ~ 1297 3
27 NGC 1599 EmG 04 31 38.7396860736 -04 35 17.735421444   14.2   14.2 14.3 ~ 35 0
28 NGC 1560 GiG 04 32 49.087 +71 52 59.20   12.1       ~ 264 0
29 NAME Cam B G 04 53 07.1 +67 05 57   16.71       ~ 79 0
30 Z 176-19 G 07 09 21.513 +36 17 05.11   15.4       ~ 13 0
31 Z 263-30 G 08 24 31.8638980200 +54 51 13.997538468   15.1       ~ 43 0
32 Z 239-22 LSB 09 41 46.38507 +46 58 25.8778   15.5       ~ 29 0
33 NGC 2967 EmG 09 42 03.2933676504 +00 20 11.109810012   12.1   12.2 11.9 ~ 171 0
34 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
35 NGC 3104 AG? 10 03 57.185 +40 45 41.43   14.2       ~ 142 0
36 NGC 3115 GiG 10 05 13.9270507008 -07 43 06.982712292   11   9.37   ~ 1067 2
37 Z 211-11 AG? 10 07 22.722 +38 58 10.65   15.5       ~ 23 0
38 Z 182-79 AG? 10 09 01.619 +32 29 29.75   15.0       ~ 24 0
39 Z 8-53 GiG 10 09 59.883 -02 27 45.91   15.5   14.284   ~ 15 0
40 Z 211-36 LSB 10 16 15.5787714456 +41 09 58.925793708   15.3       ~ 14 0
41 NGC 3180 GiG 10 18 16.985 +41 25 27.77   10.4       ~ 777 0
42 LEDA 2232593 AG? 10 25 50.7931989648 +43 55 57.887955264           ~ 7 0
43 LEDA 3536122 AG? 10 28 32.772 +42 40 08.89           ~ 10 0
44 NGC 3344 EmG 10 43 31.150 +24 55 19.99 10.38 10.54 9.86 9.71   ~ 434 1
45 NGC 3506 GiC 11 03 12.9579932256 +11 04 36.385553064   12.9       ~ 71 0
46 MCG-02-29-009 Sy2 11 11 16.5173828112 -09 58 15.724656408   13.7   12.94 13.4 ~ 27 0
47 NGC 3596 H2G 11 15 06.2081129496 +14 47 13.284196332   12.01 11.49 10.99 10.45 ~ 226 0
48 M 66 AGN 11 20 15.0 +12 59 29 9.85 9.65 8.92     ~ 1509 4
49 NGC 3938 GiG 11 52 49.4335936248 +44 07 14.697085116 10.80 10.90 10.38     ~ 566 1
50 M 106 Sy2 12 18 57.620 +47 18 13.39   9.14 8.41 8.11   ~ 2512 4
51 IC 3271 G 12 24 13.9208002824 +07 57 10.968312852   15.0       ~ 31 0
52 M 104 LIN 12 39 59.43185902 -11 37 22.9961800 9.51 9.55 8.00 8.05   ~ 1465 2
53 NGC 4653 EmG 12 43 50.9205045168 -00 33 40.575860064   12.6   12.6 12.3 ~ 129 1
54 M 94 SyG 12 50 53.0737971432 +41 07 12.900884628 9.15 8.96 8.24 7.78   ~ 1476 2
55 NGC 5068 AG? 13 18 54.807 -21 02 20.76 11.24 10.53 10.01 9.78 10.1 ~ 354 0
56 NAME Centaurus A BLL 13 25 27.61521044 -43 01 08.8050291   8.18 6.84 6.66   ~ 4774 3
57 M 83 SBG 13 37 00.91920 -29 51 56.7400 8.85 8.11 7.52 7.21   ~ 2778 2
58 LEDA 2576103 G 13 43 07.27944 +58 13 39.9504           ~ 11 0
59 Z 272-13 AG? 13 54 45.602 +53 54 20.06   14.2       ~ 219 0
60 NAME GBT 1355+5439 G 13 54 50.6 +54 38 50           ~ 15 0
61 MCG+09-23-020 LSB 13 57 14.6983598016 +54 06 03.171260340   16.0       ~ 28 0
62 M 101 GiP 14 03 12.583 +54 20 55.50   8.46 7.86 7.76   ~ 3138 2
63 NGC 5434 GiG 14 03 23.1472675680 +09 26 53.131613028   14.3       ~ 63 0
64 LEDA 2448110 G 14 04 57.8 +53 41 28           ~ 7 0
65 NGC 5474 GiP 14 05 01.608 +53 39 43.95   11.28 10.79     ~ 475 1
66 NGC 5477 AG? 14 05 33.318 +54 27 37.85 13.94 14.36 14.01     ~ 224 1
67 NGC 5468 GiP 14 06 34.8905851004 -05 27 10.718829772   12.1   11.58 12.2 ~ 160 0
68 NGC 5585 GiG 14 19 48.204 +56 43 44.58   11.73 11.216 11.12 10.123 ~ 455 0
69 MCG+10-21-013 AG? 14 35 24.077 +57 15 21.24   17       ~ 91 0
70 Z 80-37 G 16 27 41.7178445808 +13 26 51.272976084   15.3       ~ 20 0
71 IC 1221 GiP 16 34 41.6190786312 +46 23 31.512219648   14.40       ~ 42 1
72 NGC 6821 Sy2 19 44 24.053 -06 50 00.27   14   12.69   ~ 41 0
73 UGC 11583 LSB 20 30 15.30 +60 26 25.0   17       ~ 66 0
74 LEDA 166192 LSB 20 30 32.9 +60 21 17   16.49       ~ 61 0
75 LEDA 166193 LSB 20 31 32.0 +60 48 44   16.15       ~ 26 0
76 NGC 6946 H2G 20 34 52.332 +60 09 13.24   10.5       ~ 2661 2
77 LEDA 2601822 LSB 20 45 20.7 +60 24 40   17.0       ~ 20 0
78 LEDA 2801050 LSB 20 48 24.1 +58 37 06   17.6       ~ 19 0
79 NAME Cepheus 1 LSB 20 51 10.7 +56 53 25           ~ 25 0
80 LEDA 2801052 LSB 21 03 24.1 +57 17 14   15.7       ~ 18 0
81 LEDA 2801053 LSB 21 05 52.9 +57 12 20           ~ 17 0
82 NGC 7137 AG? 21 48 13.0542933936 +22 09 34.505402508   13.3       ~ 92 0
83 NGC 7495 AG? 23 08 57.1757147664 +12 02 52.868867964   14.7       ~ 87 0
84 NGC 7535 LSB 23 14 12.6178677552 +13 34 54.549232680 14.22 14.24 13.66     ~ 41 1
85 MCG-04-55-012 G 23 37 06.9225383160 -20 27 47.102822784   13.66   12.48   ~ 28 0

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