2025ApJS..276...59S

Query : 2025ApJS..276...59S

2025ApJS..276...59S - Astrophys. J., Suppl. Ser., 276, 59 (2025/February-0)

The DiskMass Survey. XI. Disk Geometries and Star Formation Surface Densities from Ionized Gas Kinematics and Line Intensities for the Full Hα Sample.

SWATERS R.A., ANDERSEN D.R., BERSHADY M.A., MARTINSSON T.P.K., SCHOLZ P., VERHEIJEN M.A.W. and WESTFALL K.B.

Abstract (from CDS):

We present Hα-region integral-field spectroscopy for 137 low-inclination, intermediate to late-type galaxies. Spectroscopic data, obtained with SparsePak and the Bench Spectrograph on the WIYN 3.5 m telescope, span 6475-6880 Å with an instrumental resolution of 13 km s–1 (σ). The spectral range includes Hα and [N II]λλ6548, 6584 for every source, and in most cases includes [S II]λλ6717, 6731. We present and publicly release 18,288 calibrated spectra and visually inspected Gaussian line fits to the Hα emission. Most measurements yield a signal-to-noise ratio above 5 in integrated Hα line flux, adequate to derive reliable line centroids and widths. Second kinematic components are required to adequately describe the emission-line profile in 15% of reliable data. The Hα velocity dispersion distribution peaks at 18 km s–1, modestly increasing with Hα surface brightness, reaching 20 km s–1 at ΣHα = 1040 erg s–1 kpc–2. Lower-flux secondary components, when present, have widths of ∼50 km s–1. These results agree well with previous echelle measurements of nearby galaxies. Velocity-field analysis yields kinematic inclinations, with a sample mean of 26°. Large kinematic asymmetries systematically affect kinematic inclination estimates in a small fraction of our sample. When deviations from circular motion are below 10% of the projected velocity, kinematic inclinations are consistent, within errors, to estimates from inverting the Tully-Fisher relation. This confirms previous disk-submaximality estimates for galaxies with regular kinematics based on inclinations derived from inverting the Tully-Fisher relation.

Abstract Copyright: © 2025. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Galaxy dynamics - Galaxy kinematics - Unbarred spiral galaxies - Galaxy structure

Status at CDS : Large table(s) of objects being ingested in VizieR.

Simbad objects: 148

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Number of rows : 148
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 NGC 7816 AG? 00 03 48.8790626376 +07 28 43.372616052   14.0       ~ 53 0
2 NGC 12 AG? 00 08 44.7412932648 +04 36 45.267783552   14.5       ~ 48 0
3 Z 499-69 GiG 00 11 01.0697904312 +30 03 07.587956052   14.8       ~ 35 0
4 Z 434-18 G 00 30 34.1969437752 +13 21 58.558218300   15.3       ~ 26 0
5 NGC 140 GiG 00 31 20.4469228368 +30 47 33.120271752   14.2       ~ 43 0
6 IC 43 GiG 00 42 22.065 +29 38 29.81   14.4       ~ 80 0
7 NGC 234 EmG 00 43 32.3817530400 +14 20 33.397671804   13.5       ~ 139 0
8 Z 384-72 GiC 01 06 14.029 +03 34 27.86   15.2       ~ 19 0
9 Z 385-79 AG? 01 21 16.6052985720 -00 32 40.120952496   14.5       ~ 54 0
10 NGC 571 AG? 01 29 55.956 +32 30 05.08   15.0       ~ 23 0
11 NGC 575 AG? 01 30 46.6479600768 +21 26 25.538745840   13.65 13.02 12.51 11.81 ~ 70 0
12 Z 436-69 LSB 01 31 26.634 +14 16 38.99   15.1       ~ 83 0
13 Z 412-10 GiC 01 38 20.844 +07 32 02.74   14.80       ~ 61 0
14 Z 521-72 G 01 44 08.1366369408 +34 23 14.039214144   14.5       ~ 31 0
15 Z 437-48 GiG 01 51 29.9199227280 +13 07 54.220158480   15.5       ~ 34 0
16 NGC 783 GiG 02 01 06.6095353032 +31 52 56.750490588   12.84       ~ 86 1
17 IC 193 AG? 02 02 31.0015834896 +11 05 34.843944156   14.70       ~ 54 0
18 IC 1774 GiG 02 03 59.00 +15 19 05.0   15.2       ~ 34 0
19 IC 1776 AG? 02 05 15.242 +06 06 24.92   14.4       ~ 47 0
20 IC 208 GiP 02 08 27.736 +06 23 41.53   14.8       ~ 81 0
21 NGC 863 Sy2 02 14 33.5604714720 -00 46 00.181845336   14.48 13.81 17.9   ~ 770 0
22 Z 522-140 GiG 02 14 34.1261706504 +37 24 28.664117532   14.5       ~ 38 0
23 Z 388-11 LSB 02 24 24.7899528672 -02 09 44.324915904   13.4   13.4 13.3 ~ 85 0
24 NGC 927 G 02 26 37.2835891560 +12 09 18.739894248   14.5       ~ 57 0
25 Z 523-77 AG? 02 37 58.4186872584 +34 14 27.943268460   14.5       ~ 32 0
26 NGC 1070 AG? 02 43 22.2706436304 +04 58 06.153414060   13.0       ~ 69 1
27 Z 393-34 GiG 04 31 55.331 +01 11 56.80   13.5   13.5 13.3 ~ 42 0
28 Z 393-38 AG? 04 33 56.142 +01 06 49.73   15.4       ~ 29 1
29 Z 393-69 Sy2 04 41 48.2570161128 -01 18 06.785988372   13.7   13.3 13.5 ~ 47 0
30 NGC 1642 AG? 04 42 54.9218742384 +00 37 06.970318968   12.9   12.6 12.8 ~ 70 0
31 Z 330-27 GiG 07 11 42.691 +72 10 09.14   15.2       ~ 43 0
32 Z 330-30 GiG 07 12 32.6704869168 +71 45 01.819214172   12.7       ~ 56 1
33 IC 2204 Sy1 07 41 18.1052790120 +34 13 55.838770104   16.93 16.26     ~ 41 0
34 MCG+07-16-014 LSB 07 44 38.7438929880 +40 21 58.944211344   16.0       ~ 45 1
35 NGC 2441 GiG 07 51 54.6864254040 +73 00 56.553791256   12.7       ~ 106 0
36 Z 118-24 GiG 07 55 48.7010973648 +24 42 21.460415292   14.7       ~ 37 0
37 Z 349-11 G 07 56 15.593 +78 00 48.39   14.2       ~ 16 0
38 NGC 2485 AG? 07 56 48.6624122352 +07 28 40.553771340   13.3       ~ 38 1
39 Z 236-18 EmG 07 57 01.8519816768 +49 34 02.360995104   13.90       ~ 122 0
40 Z 88-10 AG? 07 59 23.628 +16 25 16.34   15.0       ~ 35 0
41 NGC 2514 AG? 08 02 49.6306757352 +15 48 29.714932008   14.4       ~ 45 0
42 NGC 2532 AG? 08 10 15.1864372560 +33 57 23.768999208   12.90       ~ 169 0
43 NGC 2575 GiG 08 22 44.9549844864 +24 17 48.999119856   14.3       ~ 93 0
44 Z 263-30 G 08 24 31.8638980200 +54 51 13.997538468   15.1       ~ 43 0
45 NGC 2550A GiG 08 28 39.9288455880 +73 44 53.097714312   13.44       ~ 40 1
46 Z 287-77 AG? 08 31 27.045 +60 59 42.18   15.3       ~ 32 0
47 NGC 2599 LIN 08 32 11.3215409472 +22 33 38.005300296   13.4       ~ 123 1
48 NGC 2649 AG? 08 44 08.2654636584 +34 43 02.218776276   13.10       ~ 90 0
49 Z 208-56 G 08 50 20.1917726256 +41 17 21.916681620   15.3       ~ 38 0
50 Z 34-36 AG? 09 22 06.208 +03 53 50.18   15.6       ~ 34 0
51 NGC 2967 EmG 09 42 03.2933676504 +00 20 11.109810012   12.1   12.2 11.9 ~ 171 0
52 Z 312-28 AG? 09 51 40.0347661824 +65 29 28.046852340   15.30       ~ 47 0
53 Z 333-5 LSB 09 54 21.78640 +68 19 56.4585   15.1       ~ 19 0
54 NGC 3177 SyG 10 16 34.1454628296 +21 07 23.000346984   12.8       ~ 155 1
55 Z 211-42 LSB 10 20 03.6392021400 +38 36 55.942637184   14.3       ~ 40 0
56 IC 616 AG? 10 32 47.5514551296 +15 51 38.890287504   14.6       ~ 30 0
57 Z 184-11 LIN 10 45 46.9365937320 +37 12 40.687700832   15.0       ~ 23 0
58 NGC 3485 AGN 11 00 02.3705905728 +14 50 29.983054596   12.8       ~ 134 0
59 NGC 3523 GiG 11 03 06.3186240288 +75 06 56.596550220   13.8       ~ 34 0
60 NGC 3512 GiP 11 04 02.9540255952 +28 02 12.394037112   13.7 12.87     ~ 168 0
61 Z 241-72 LIN 11 04 36.9538015368 +45 07 30.687772728   13.0       ~ 62 1
62 Z 95-110 GiC 11 06 25.208 +17 30 28.79   15.0       ~ 41 0
63 Z 291-40 AG? 11 13 20.743 +59 54 30.01   14.6       ~ 48 0
64 Z 11-46 GiG 11 17 54.9731393712 -02 05 31.358301396   13.8   13.6 13.6 ~ 38 0
65 NGC 3681 GiG 11 26 29.7818937144 +16 51 48.245516928   12.2       ~ 155 0
66 NGC 3687 H2G 11 28 00.6057378936 +29 30 39.756081528   13.0 12.58     ~ 150 0
67 Z 11-114 EmG 11 31 32.0801139504 -02 18 33.136085772   14.0       ~ 54 0
68 NGC 3795A AG? 11 39 21.3442791864 +58 16 06.980315664   14.2       ~ 67 0
69 NGC 3806 LSB 11 40 46.619 +17 47 46.84   14.6       ~ 48 0
70 NGC 3832 GiC 11 43 31.4396258472 +22 43 31.464947100   14.0       ~ 97 0
71 NGC 3913 AG? 11 50 38.9407040280 +55 21 13.894641396   14.2       ~ 169 0
72 Z 13-4 EmG 11 55 36.866 +01 14 14.43   13.623 13.011 12.508 11.890 ~ 123 0
73 NGC 3982 Sy2 11 56 28.1445516072 +55 07 30.859586652   12.20 11.70 11.18   ~ 588 1
74 M 109 GiG 11 57 35.9631479640 +53 22 29.006082336   10.94   9.57   ~ 483 0
75 NGC 4032 EmG 12 00 32.8335960456 +20 04 25.964376132   12.7       ~ 114 0
76 Z 215-16 AG? 12 02 36.5322693144 +41 03 15.138111348   14.4       ~ 47 1
77 NGC 4047 AG? 12 02 50.6855747352 +48 38 10.300035480   12.8       ~ 110 1
78 Z 158-13 AG? 12 05 12.821 +28 46 55.50   15.1 14.48     ~ 30 0
79 NGC 4146 Sy2 12 10 18.2528457360 +26 25 50.603621628   13.8       ~ 79 0
80 NGC 4152 AGN 12 10 37.511 +16 01 58.56   14.00 13.35     ~ 244 0
81 Z 215-51 LIN 12 12 27.9652101960 +39 06 39.301937028   14.6       ~ 27 0
82 NGC 4195 LSB 12 14 18.054 +59 36 55.06   15.5       ~ 37 0
83 IC 783 GiG 12 21 38.7938497416 +15 44 42.338292540   14.60     12.6 ~ 103 1
84 Z 215-67 AGN 12 21 39.1749546216 +40 50 55.982583852   13.863 13.190 12.673 12.059 ~ 76 0
85 NGC 4299 GiC 12 21 40.548 +11 29 59.74   12.8       ~ 271 0
86 NGC 4416 GiG 12 26 46.72487 +07 55 08.4500           ~ 178 0
87 NGC 4561 GiG 12 36 08.137 +19 19 21.32   12.7       ~ 211 0
88 NGC 4625 SyG 12 41 52.7121819576 +41 16 26.115765780 12.74 12.92 12.35     ~ 383 2
89 NGC 4662 SyG 12 44 26.1944883144 +37 07 16.360496112   14.10       ~ 82 0
90 NGC 4868 GiC 12 59 08.8827776160 +37 18 37.467461808   12.9       ~ 74 1
91 NGC 4977 LIN 13 06 04.4476519368 +55 39 21.720847932   14.5       ~ 45 1
92 IC 853 LIN 13 08 41.7296909832 +52 46 27.264026856   15.0       ~ 26 0
93 NGC 5041 LIN 13 14 32.4602216928 +30 42 20.849459616   14.737       ~ 72 0
94 NGC 5154 GiP 13 26 28.5294960696 +36 00 36.949783752   14.9       ~ 40 0
95 NGC 5230 GiG 13 35 31.8688678992 +13 40 34.240271556   13.4       ~ 86 0
96 Z 246-20 AG? 13 36 49.319 +44 52 53.30   15.5       ~ 18 0
97 Z 45-112 LIN 13 49 38.7820595736 +04 14 17.852959068   14.4       ~ 44 0
98 IC 951 LSB 13 51 47.245 +50 58 41.96   14.4       ~ 29 0
99 NGC 5327 LIN 13 52 04.1769639024 -02 12 23.789664684   13.6   13.2 12.9 ~ 45 0
100 Z 295-30 AG? 13 58 37.897 +60 47 48.53   14.7       ~ 50 0
101 Z 75-14 GiG 14 20 30.4898570136 +10 25 55.520547240   14.9       ~ 33 0
102 NGC 5603B LSB 14 22 56.52095 +40 25 01.7296   15.1       ~ 34 0
103 NGC 5653 AGN 14 30 10.4187147048 +31 12 55.568509596   12.7       ~ 184 1
104 Z 163-67 EmG 14 30 11.100 +27 31 53.58   15.1       ~ 41 0
105 NGC 5693 GiP 14 36 11.151 +48 35 04.31   14.5       ~ 83 0
106 NGC 5754 GiG 14 45 19.6479407184 +38 43 52.363982100   14.1       ~ 59 0
107 Z 134-37 Sy1 14 49 35.8250078376 +25 22 52.816282356   14.8       ~ 40 0
108 Z 220-62 EmG 14 51 59.806 +43 43 15.15   14.4       ~ 47 0
109 NGC 5768 Sy1 14 52 07.9533849360 -02 31 47.096307192   14.20   13.2 13.5 ~ 108 0
110 NGC 5794 GiG 14 55 53.6328865464 +49 43 33.894052500   14.5       ~ 42 0
111 NAME Ursa Major Cluster ClG 15 08.8 +67 07           ~ 424 1
112 NGC 5893 GiG 15 13 34.1759994408 +41 57 31.582647864   14.1       ~ 31 0
113 NGC 5923 LIN 15 21 14.2397923272 +41 43 33.390003036   14.7       ~ 41 0
114 Z 297-12 LSB 15 23 51.735 +58 03 11.23   14.6       ~ 85 0
115 Z 319-18 GiG 15 31 45.2165326056 +67 33 22.698079164   14.4       ~ 44 0
116 NGC 5956 LIN 15 34 58.5343014096 +11 45 00.936150696   13.3       ~ 95 0
117 IC 1132 GiG 15 40 06.7557453288 +20 40 50.086879464   14.4       ~ 75 0
118 Z 136-70 AG? 15 45 44.491 +20 33 38.51   14.5       ~ 56 0
119 IC 1142 LIN 15 50 25.9164833880 +18 08 22.551090072   15.1       ~ 31 0
120 NGC 6008 LIN 15 52 56.0231384832 +21 06 01.850024160   14.2       ~ 42 0
121 Z 167-6 LIN 15 57 27.9058244328 +30 03 35.468311464   14.730 13.874 13.344 12.636 ~ 63 0
122 NGC 6038 LIN 16 02 40.5485050152 +37 21 34.156462788   14.4       ~ 58 0
123 NGC 6085 SyG 16 12 35.2234950984 +29 21 54.177233544   14.5       ~ 49 0
124 NGC 6109 LIN 16 17 40.54006 +35 00 15.1861   14.9       ~ 193 1
125 Z 224-66 Sy2 16 31 03.8739644352 +41 09 21.788005536   14.8       ~ 57 0
126 NGC 6190 GiC 16 32 06.7003894080 +58 26 20.332058928   13.2       ~ 41 0
127 IC 1221 GiP 16 34 41.6190786312 +46 23 31.512219648   14.40       ~ 42 1
128 Z 299-8 GiG 16 38 59.3220213216 +57 43 26.678544708   14.1       ~ 31 0
129 NGC 6232 Sy2 16 43 20.2476632184 +70 37 57.180386136   15.8       ~ 65 1
130 Z 252-6 GiG 16 50 48.4837808208 +45 24 06.914168028   15.1       ~ 32 0
131 NGC 6412 GiG 17 29 37.522 +75 42 15.59   12.40       ~ 155 0
132 NGC 6485 AG? 17 51 52.7354031192 +31 27 42.648152328   14.2       ~ 26 0
133 NGC 6691 AG? 18 39 12.2418567600 +55 38 30.376882104   14.1       ~ 42 0
134 Z 452-45 GiG 22 42 10.5285785904 +19 59 48.887242548   15.3       ~ 60 0
135 Z 474-31 GiG 22 48 44.1539711904 +27 35 01.279765968   14.1       ~ 35 0
136 MCG+01-58-010 AG? 22 51 03.040 +07 17 45.57   16.0       ~ 16 0
137 Z 405-12 AG? 22 52 38.3367927576 +06 05 37.218158628   15.30       ~ 89 0
138 NGC 7437 LSB 22 58 10.049 +14 18 32.46   14.4       ~ 73 0
139 Z 475-21 GiG 23 00 49.0964111424 +26 44 26.914281036   14.8       ~ 38 0
140 MCG+02-58-063 LIN 23 06 04.7421994896 +14 52 01.654716252   16.5       ~ 29 0
141 NGC 7495 AG? 23 08 57.1757147664 +12 02 52.868867964   14.7       ~ 87 0
142 NGC 7515 GiG 23 12 48.6739160184 +12 40 45.584218812   14.0       ~ 50 0
143 NGC 7535 LSB 23 14 12.6178677552 +13 34 54.549232680 14.22 14.24 13.66     ~ 41 1
144 NGC 7653 LIN 23 24 49.3605599784 +15 16 32.129440788   12.06 11.91     ~ 118 1
145 NGC 7716 AG? 23 36 31.4564531712 +00 17 50.183061252   12.9   13.0 12.6 ~ 180 0
146 NGC 7742 GiP 23 44 15.7534099368 +10 46 01.533226872   12.5       ~ 226 0
147 Z 455-49 G 23 48 04.5073732224 +17 28 30.358848288   15.2       ~ 24 0
148 NGC 7769 LIN 23 51 03.9747703056 +20 09 01.552564620   12.77       ~ 157 2

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