2001AJ....121.2331C

Query : 2001AJ....121.2331C

2001AJ....121.2331C - Astron. J., 121, 2331-2357 (2001/May-0)

The first hour of extragalactic data of the Sloan Digital Sky Survey spectroscopic commissioning: the Coma cluster.

CASTANDER F.J., NICHOL R.C., MERRELLI A., BURLES S., POPE A., CONNOLLY A.J., UOMOTO A., GUNN J.E., ANDERSON J.E., ANNIS J., BAHCALL N.A., BOROSKI W.N., BRINKMANN J., CAREY L., CROCKER J.H., CSABAI I., DOI M., FRIEMAN J.A., FUKUGITA M., FRIEDMAN S.D., HILTON E.J., HINDSLEY R.B., IVEZIC Z., KENT S., LAMB D.Q., LEGER R.F., LONG D.C., LOVEDAY J., LUPTON R.H., MacGILLIVRAY H., MEIKSIN A., MUNN J.A., NEWCOMB M., OKAMURA S., OWEN R., PIER J.R., ROCKOSI C.M., SCHLEGEL D.J., SCHNEIDER D.P., SEIGMUND W., SMEE S., SNIR Y., STARKMAN L., STOUGHTON C., SZOKOLY G.P., STUBBS C., SUBBARAO M., SZALAY A., THAKAR A.R., TREMONTI C., WADDELL P., YANNY B. and YORK D.G.

Abstract (from CDS):

On 1999 May 26, one of the Sloan Digital Sky Survey (SDSS) fiber-fed spectrographs saw astronomical first light. This was followed by the first spectroscopic commissioning run during the dark period of 1999 June. We present here the first hour of extragalactic spectroscopy taken during these early commissioning stages: an observation of the Coma cluster of galaxies. Our data samples the southern part of this cluster, out to a radius of 1°.5 (1.8 h–1 Mpc, approximately to the virial radius) and thus fully covers the NGC 4839 group. We outline in this paper the main characteristics of the SDSS spectroscopic systems and provide redshifts and spectral classifications for 196 Coma galaxies, of which 45 redshifts are new. For the 151 galaxies in common with the literature, we find excellent agreement between our redshift determinations and the published values, e.g., for the largest homogeneous sample of galaxies in common (63 galaxies observed by Colless & Dunn) we find a mean offset of 3 km.s–1 and an rms scatter of only 24 km.s–1. As part of our analysis, we have investigated four different spectral classification algorithms: measurements of the spectral line strengths, a principal component decomposition, a wavelet analysis and the fitting of spectral synthesis models to the data. We find that these classification schemes are in broad agreement and can provide physical insight into the evolutionary histories of our cluster galaxies. We find that a significant fraction (25%) of our observed Coma galaxies show signs of recent star formation activity and that the velocity dispersion of these active galaxies (emission-line and poststarburst galaxies) is 30% larger than the absorption-line galaxies. We also find no active galaxies within the central (projected) 200 h–1 kpc of the cluster. The spatial distribution of our Coma active galaxies is consistent with that found at higher redshift for the CNOC1 cluster survey. Beyond the core region, the fraction of bright active galaxies appears to rise slowly out to the virial radius and are randomly distributed within the cluster with no apparent correlation with the potential merger or postmerger of the NGC 4839 group. We briefly discuss possible origins of this recent galaxy star formation.

Abstract Copyright: ∼

Journal keyword(s): Catalogs - Cosmology: Observations - Galaxies: Clusters: Individual: Name: Coma - Galaxies: Fundamental Parameters - Methods: Data Analysis

VizieR on-line data: <Available at CDS (J/AJ/121/2331): table1.dat table2.dat>

Nomenclature: Table 1: [CNM2001] NNN N=196 among (Nos 3-312).

Simbad objects: 199

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Number of rows : 199
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 2MASX J12533031+2740309 GiC 12 53 30.2824718352 +27 40 30.763941132           ~ 10 0
2 2MASX J12533558+2745319 GiC 12 53 35.5633572984 +27 45 31.506529824           ~ 8 0
3 2MASX J12533783+2747029 GiC 12 53 37.8726897168 +27 47 03.441118632   16.03       ~ 19 0
4 LEDA 1817810 GiC 12 53 44.0717634864 +27 46 51.048684912           ~ 10 0
5 LEDA 86438 GiC 12 53 45.48113 +27 14 58.7266   17.5       ~ 12 0
6 2MASX J12534657+2723099 GiC 12 53 46.634 +27 23 08.78           ~ 15 0
7 NGC 4787 GiG 12 54 05.5164031392 +27 04 07.045997916   15.44       ~ 47 1
8 NGC 4788 EmG 12 54 16.0201864032 +27 18 13.522244292   15.4       ~ 37 0
9 2MASX J12542229+2705031 GiC 12 54 22.2780391152 +27 05 03.063646860           ~ 14 0
10 2MASX J12542275+2744401 GiC 12 54 22.753 +27 44 40.11           ~ 11 0
11 2MASX J12542473+2721500 GiC 12 54 24.7291738776 +27 21 50.289692832           ~ 16 0
12 2MFGC 10196 GiC 12 54 33.1699474944 +27 37 57.865375128           ~ 26 0
13 MCG+05-31-002 GiC 12 54 36.8117666064 +26 56 05.496163728   15.6       ~ 20 0
14 2MASX J12543742+2741305 GiC 12 54 37.4306373720 +27 41 31.217445924           ~ 9 0
15 2MASX J12550081+2728599 GiC 12 55 00.8327169120 +27 29 00.250697832           ~ 20 0
16 2MASX J12551389+2742319 GiC 12 55 13.8702856392 +27 42 32.036869620           ~ 12 0
17 2MASX J12551999+2751599 GiC 12 55 19.9996393032 +27 52 00.075189432           ~ 21 0
18 MCG+05-31-007 GiG 12 55 25.0544826744 +27 47 52.951374816   15.5       ~ 47 1
19 MCG+05-31-008 EmG 12 55 27.7985656416 +27 39 22.115656548   15.3       ~ 41 0
20 NGC 4807 GiP 12 55 29.1008459472 +27 31 17.156306460   14.50 13.50     ~ 103 1
21 2MASX J12553058+2732398 GiP 12 55 30.6168182400 +27 32 39.374515788   16.10       ~ 16 0
22 LEDA 2816219 GiC 12 55 34.0800679080 +27 50 30.053653296           ~ 13 0
23 2MASX J12553572+2746015 GiC 12 55 35.7086458944 +27 46 01.743329604           ~ 13 0
24 IC 3900 LIN 12 55 41.2970309376 +27 15 02.778023088   14.8       ~ 71 0
25 2MASX J12554423+2742595 GiC 12 55 44.2773231768 +27 42 59.743437804           ~ 13 0
26 2MASX J12554898+2754205 GiC 12 55 49.0011781944 +27 54 21.079197936   16.06       ~ 19 0
27 2MASX J12555742+2754175 GiC 12 55 57.4594706568 +27 54 17.753839524   16.60       ~ 18 0
28 2MASX J12560174+2645235 GiC 12 56 01.7502476640 +26 45 23.848700292           ~ 16 0
29 2MASX J12560395+2709019 GiC 12 56 03.9682117488 +27 09 01.569672900           ~ 21 0
30 Mrk 53 AGN 12 56 06.097 +27 40 41.17   15.5 13.65 14.92   ~ 115 0
31 2MASX J12560642+2738530 GiG 12 56 06.4472014488 +27 38 52.998524268   15.5       ~ 16 0
32 2MASX J12560986+2750390 GiC 12 56 09.8988284448 +27 50 39.342542172           ~ 22 0
33 NGC 4816 GiG 12 56 12.1508733240 +27 44 43.773192276 14.25 13.80 12.84     ~ 138 1
34 2MASX J12561464+2730230 GiC 12 56 14.6248470120 +27 30 22.719877848           ~ 23 0
35 2MASX J12561667+2726450 GiC 12 56 16.6917440568 +27 26 45.572924328   16.60   14.89   ~ 22 0
36 2MASX J12561981+2745040 GiG 12 56 19.7946494520 +27 45 03.791146356   15.5       ~ 56 0
37 2MASX J12562044+2642140 GiC 12 56 20.4896182896 +26 42 14.483354436           ~ 12 0
38 2MASX J12562629+2743380 EmG 12 56 26.3035486608 +27 43 38.191969740   16.81       ~ 27 0
39 2MASX J12562660+2749500 GiC 12 56 26.6281275576 +27 49 50.374988076   15.6       ~ 51 0
40 IC 3913 EmG 12 56 28.5817741560 +27 17 28.501401516   15.82   14.67   ~ 97 0
41 NGC 4821 GiG 12 56 29.1259535040 +26 57 25.188745176   15.0       ~ 49 0
42 LEDA 94037 GiC 12 56 32.0394242160 +27 03 20.111554476   16.18   14.81   ~ 28 0
43 2MASX J12563420+2741150 GiC 12 56 34.1735057712 +27 41 14.500295340   16       ~ 22 0
44 NGC 4824 LIN 12 56 34.1917941432 +27 32 20.298306732   15       ~ 58 0
45 2MASX J12563460+2713390 EmG 12 56 34.603 +27 13 39.04   16.53   15.28   ~ 29 0
46 2MASX J12564317+2644308 GiC 12 56 43.1942048928 +26 44 31.033152276           ~ 12 0
47 2MASX J12564353+2702048 GiC 12 56 43.5172607952 +27 02 05.121789720   16.01       ~ 28 0
48 NGC 4827 LIN 12 56 43.5187101000 +27 10 43.654438128   13.90 12.91     ~ 122 1
49 2MASX J12564748+2717328 GiC 12 56 47.483 +27 17 32.87           ~ 16 0
50 2MASX J12564777+2725158 EmG 12 56 47.7779696160 +27 25 15.645102888   17.04   15.64   ~ 36 0
51 MCG+05-31-019 LIN 12 56 49.6631693568 +27 05 38.191075764   15.7   14.48   ~ 52 0
52 Z 160-33 Sy2 12 56 51.1606237152 +26 53 55.926453768   15.1   14.42   ~ 49 0
53 2MASX J12570166+2722198 GiC 12 57 01.6984964064 +27 22 19.473476772   16.70   15.18   ~ 24 0
54 LEDA 83675 G 12 57 04.310 +27 31 32.85   17.44   15.97 15.74 ~ 31 0
55 LEDA 126884 EmG 12 57 04.332 +27 43 48.85           ~ 16 0
56 2MASX J12570456+2746228 EmG 12 57 04.5465886368 +27 46 22.892997288   16       ~ 26 0
57 MCG+05-31-023 GiG 12 57 09.4184229096 +27 27 59.137216200   15.0       ~ 81 0
58 2MASX J12571076+2724177 Sy2 12 57 10.7545984320 +27 24 17.791185420   15     14.14 ~ 62 0
59 2MASX J12571193+2706118 AGN 12 57 11.957 +27 06 12.01   17.43   16.03   ~ 25 0
60 2MASX J12571682+2737068 LIN 12 57 16.7880908496 +27 37 06.459575664   15       ~ 31 0
61 2MASX J12571778+2748388 EmG 12 57 17.8127988168 +27 48 39.313837872   15       ~ 39 0
62 2MASX J12572144+2701228 GiC 12 57 21.449 +27 01 22.85           ~ 13 0
63 NAME NGC 4839 Group GrG 12 57 21.5 +27 31 54           ~ 80 0
64 2MASX J12572169+2752498 GiC 12 57 21.7394346768 +27 52 49.634178348   16       ~ 35 0
65 2MASX J12572351+2745588 GiC 12 57 23.4686817552 +27 45 58.626253332   16       ~ 22 0
66 NGC 4839 rG 12 57 24.3563164776 +27 29 52.203087132 13.56 13.02 12.06     ~ 466 3
67 Mrk 55 LIN 12 57 25.2481557048 +27 24 16.550025768   16.0       ~ 70 1
68 2MASX J12572585+2732458 LIN 12 57 25.8391398984 +27 32 46.177668564   15.3       ~ 52 0
69 2MASX J12572677+2641378 GiC 12 57 26.770 +26 41 37.86           ~ 10 0
70 NGC 4840 LIN 12 57 32.8380921120 +27 36 37.243946592   14.8       ~ 110 0
71 NGC 4842 G 12 57 35.8534614792 +27 29 35.689996896   14.9       ~ 84 0
72 2MASX J12573656+2701528 LIN 12 57 36.5382110640 +27 01 52.911959196   14.87       ~ 27 0
73 2MASX J12574304+2651083 GiG 12 57 43.0294452288 +26 51 08.567910504   15.5       ~ 31 0
74 LEDA 126855 GiC 12 57 43.2322002864 +27 34 39.414517356           ~ 20 0
75 LEDA 83694 GiC 12 57 45.746 +27 25 45.61   16       ~ 21 0
76 LEDA 83695 GiC 12 57 46.1623966512 +27 45 25.345511748   15       ~ 45 0
77 2MASX J12574728+2749594 GiC 12 57 47.3031669648 +27 49 59.931576084   15.7       ~ 48 0
78 MCG+05-31-032 GiG 12 57 48.0666718104 +27 52 59.033603712   15.3       ~ 53 0
79 MCG+05-31-036 AGN 12 57 54.3651088944 +27 29 26.392988076   16.38   15.02   ~ 49 1
80 A2 236 GiC 12 57 56.22936 +27 34 52.8320   16.90       ~ 35 0
81 2MASX J12575662+2702144 AGN 12 57 56.6727537768 +27 02 14.996048712           ~ 21 0
82 2MASX J12580072+2727145 GiC 12 58 00.7602081696 +27 27 14.431548348           ~ 15 0
83 MCG+05-31-037 LIN 12 58 01.5650845536 +27 29 22.847682660   14.5       ~ 51 0
84 2MASX J12580314+2654575 GiG 12 58 03.1671435984 +26 54 57.503683836   15.92   14.51   ~ 37 0
85 Z 160-53 GiC 12 58 03.5122020960 +27 48 53.716276944   15.7       ~ 42 0
86 2MASX J12580349+2740565 GiC 12 58 03.5249606976 +27 40 56.865620064           ~ 15 0
87 2MASX J12580605+2725075 GiC 12 58 06.0698357520 +27 25 08.194606680   17.43   16.00   ~ 23 0
88 2MASX J12580680+2734365 GiC 12 58 06.808 +27 34 36.52           ~ 23 0
89 2MASX J12580926+2639505 GiC 12 58 09.260 +26 39 50.73           ~ 18 0
90 2MASX J12580974+2732585 GiC 12 58 09.7056436848 +27 32 57.945286176   16       ~ 29 0
91 LEDA 1819621 GiC 12 58 18.210 +27 50 54.56 17.77   17.09     ~ 21 0
92 TT 33 rG 12 58 18.6318954144 +27 18 38.983019940   16.95   15.77   ~ 70 0
93 2MASX J12581922+2745437 GiC 12 58 19.1918415936 +27 45 43.497404172   16       ~ 35 0
94 2MASX J12582200+2753317 GiC 12 58 22.0001425944 +27 53 32.209457064 17.89   16.58     ~ 15 0
95 2MASX J12582526+2711597 GiC 12 58 25.302 +27 11 59.99           ~ 22 0
96 LEDA 44461 AGN 12 58 28.408 +27 33 33.76   16       ~ 39 0
97 LEDA 44469 GiC 12 58 31.6095417048 +27 40 24.686518512 17.05 16 15.77     ~ 37 0
98 LEDA 83720 G 12 58 32.0712633312 +27 27 22.860678816   15     14.42 ~ 37 0
99 2MASX J12583314+2721517 GiC 12 58 33.1369880712 +27 21 51.737031936   15       ~ 30 1
100 NGC 4853 AGN 12 58 35.1979266912 +27 35 46.930900632 13.96 14.68 13.00 13.24   ~ 146 1
101 Z 160-64 EmG 12 58 35.335 +27 15 52.92   15.4   15.18   ~ 98 0
102 MCG+05-31-047 GiG 12 58 36.3605221392 +27 06 14.859610056   15.3       ~ 33 0
103 Mrk 57 AGN 12 58 37.282 +27 10 35.81   15.88   14.82   ~ 117 0
104 2MASX J12583788+2727497 GiC 12 58 37.881 +27 27 49.70   15       ~ 24 0
105 LEDA 83723 GiC 12 58 38.4166085016 +27 32 38.796009144   16.69   15.15   ~ 34 0
106 LEDA 1787484 EmG 12 58 39.948 +26 45 34.29   16.62       ~ 34 0
107 2MASX J12584070+2749366 GiC 12 58 40.7276966400 +27 49 36.930009252 17.88   16.71     ~ 25 0
108 LEDA 126817 GiC 12 58 42.589 +27 45 37.78           ~ 51 0
109 NGC 4854 GiG 12 58 47.4113103480 +27 40 29.084942676 15.66 15.2 14.21     ~ 98 0
110 IC 3946 AG? 12 58 48.7288667760 +27 48 37.586925792 15.33 15.3 13.85 13.821 13.094 ~ 75 0
111 IC 3947 AG? 12 58 52.1045260536 +27 47 06.266103540 16.00 15.866 14.61 14.341 13.633 ~ 91 0
112 2MASX J12585306+2748479 GiC 12 58 53.0580000240 +27 48 48.342614472 17.19 17.144 15.89 15.709 15.079 ~ 41 0
113 IC 3949 AGN 12 58 55.952 +27 50 00.40 15.31 15.10 14.26 14.781 14.083 ~ 133 1
114 LEDA 83729 AG? 12 58 58.1124057696 +27 35 41.015350536 16.42 15 15.02     ~ 49 0
115 2MASX J12590165+2732129 GiC 12 59 01.659 +27 32 12.93           ~ 12 0
116 NGC 4859 GiG 12 59 01.8246195240 +26 48 56.446550604   14.8   14.81   ~ 57 0
117 2MASX J12590459+2754389 GiC 12 59 04.6397847984 +27 54 39.532051296 16.84 16.836 15.46 15.34 14.652 ~ 57 0
118 Mrk 58 EmG 12 59 05.2918849008 +27 38 40.186270032 14.90 15.1 14.54     ~ 123 0
119 IC 3957 GiC 12 59 07.5004634112 +27 46 04.045220580 16.15 15.862 14.72 14.332 13.683 ~ 112 0
120 IC 3960 AGN 12 59 07.9458606024 +27 51 17.892495432 15.96 15.5 14.47 14.233 13.516 ~ 98 1
121 IC 3959 GiG 12 59 08.2121809416 +27 47 02.945321736 15.56 15.2 14.03 13.771 13.064 ~ 140 0
122 LEDA 44562 GiC 12 59 10.3111372032 +27 37 11.588164140 16.75 15 15.43     ~ 42 0
123 IC 3963 GiC 12 59 13.5007965936 +27 46 28.624729584 16.11 15.837 14.72 14.33 13.71 ~ 88 0
124 3XMM J125913.6+272409 LIN 12 59 13.7080797336 +27 24 09.261692784   15.4       ~ 66 0
125 2MASX J12591638+2709288 GiC 12 59 16.4061561096 +27 09 29.093001948           ~ 16 0
126 2MASX J12591668+2706218 AGN 12 59 16.6690913184 +27 06 21.982869432   17.09       ~ 41 0
127 LEDA 126797 EmG 12 59 18.454 +27 30 48.67           ~ 23 0
128 2MASX J12592016+2753098 GiC 12 59 20.1719431200 +27 53 09.554536464 16.59 16.657 15.34 15.24 14.591 ~ 84 0
129 NGC 4869 rG 12 59 23.3588349024 +27 54 41.731884360 15.03 14.9 13.52 13.292 12.536 ~ 278 0
130 2MASX J12592491+2744198 LSB 12 59 24.9342998952 +27 44 19.850059932 16.65 16.403 15.23 14.872 14.213 ~ 65 0
131 IC 3976 G 12 59 29.4017977320 +27 51 00.507145788 15.93 15.5 14.42 14.212 13.495 ~ 103 0
132 2MASX J12593064+2747288 GiC 12 59 30.6487772544 +27 47 29.144981328 17.10 17.083 15.84 15.6 14.942 ~ 63 0
133 IC 3973 AG? 12 59 30.8230953864 +27 53 03.142254372 15.50 15.2 14.03 13.802 13.114 ~ 108 0
134 LEDA 2816216 AG? 12 59 35.2843806864 +27 51 49.122849996 17.80 17.721 16.58 16.251 15.621 ~ 41 0
135 2MASX J12593697+2749327 GiC 12 59 36.9699732648 +27 49 32.922847632 17.62 17.56 16.46 16.101 15.461 ~ 33 0
136 LEDA 44637 AG? 12 59 37.208 +27 52 13.67 19.493 19.283 18.343 17.81 17.6 ~ 34 0
137 2MASX J12593730+2720097 GiC 12 59 37.3492309968 +27 20 09.706785540   16       ~ 18 0
138 2MASX J12593780+2746367 LSB 12 59 37.800 +27 46 36.80 17.63 17.666 16.46 16.17 15.705 ~ 27 0
139 NGC 4875 GiC 12 59 37.9093929384 +27 54 26.400242232 16.03 15.92 14.57 14.322 13.605 ~ 96 0
140 LEDA 44643 EmG 12 59 39.8152735224 +27 34 35.193798804   16.53   15.51   ~ 47 0
141 2MASX J12594007+2751177 GiC 12 59 40.1035652568 +27 51 17.794304208 17.518 17.112 16.183 15.631 15.02 ~ 45 0
142 2MASX J12594132+2739347 GiC 12 59 41.3201331288 +27 39 35.374560264 17.14 16 15.81     ~ 30 0
143 NGC 4876 LIN 12 59 44.4043327032 +27 54 44.883805032 15.61 15.1 14.18 13.992 13.333 ~ 149 0
144 ACO 1656 ClG 12 59 44.40 +27 54 44.9           ~ 4798 2
145 2MASX J12594610+2751257 GiC 12 59 46.1220417624 +27 51 26.046219456 16.37 16.258 15.00 14.701 13.994 ~ 63 0
146 Z 160-79 EmG 12 59 47.1522973224 +27 42 37.061804484   15.1       ~ 71 0
147 LEDA 1794105 EmG 12 59 49.253 +26 58 27.60           ~ 21 0
148 2MASX J12595104+2749592 GiC 12 59 51.0010585920 +27 49 58.622962188 17.65 17.78 16.50 16.359 15.769 ~ 41 0
149 2MASX J12595432+2649112 AGN 12 59 54.3306558192 +26 49 11.881145172           ~ 12 0
150 2MASX J12595489+2747453 GiC 12 59 54.8650694184 +27 47 45.623507136 17.69 17.59 16.48 16.131 15.491 ~ 34 0
151 2MASX J12595617+2744473 LSB 12 59 56.1192738432 +27 44 46.724602092 17.15 17.331 16.59 16.514 16.04 ~ 34 0
152 LEDA 126773 GiC 13 00 01.491 +27 43 52.55 17.884 17.673 16.845 16.271 15.748 ~ 24 0
153 NGC 4892 LIN 13 00 03.5339372112 +26 53 53.179178640   14.7       ~ 74 0
154 2MASX J13000626+2741072 GiC 13 00 06.2590865760 +27 41 07.114336836 16.75 15.87 15.49     ~ 31 0
155 2MASX J13000623+2718022 GiC 13 00 06.2773072872 +27 18 02.486958840   15       ~ 19 0
156 LEDA 44704 AG? 13 00 06.2918094240 +27 46 32.785530024 16.51 16.154 15.09 14.631 13.973 ~ 66 0
157 LEDA 83743 GiC 13 00 10.4192884008 +27 35 42.023722272   16       ~ 37 0
158 LEDA 83745 GiC 13 00 12.6276633696 +27 46 54.590989836 17.06 17.209 15.94 15.809 15.15 ~ 31 0
159 LEDA 126760 GiC 13 00 18.5763854424 +27 48 55.931397300 17.59 17.541 16.38 16.09 15.46 ~ 25 0
160 LEDA 83746 GiC 13 00 19.1059455024 +27 33 13.409044308   14       ~ 41 0
161 2MASX J13002236+2737245 GiC 13 00 22.3923973440 +27 37 24.808786248           ~ 17 0
162 2MASX J13002516+2733076 GiC 13 00 25.1719443672 +27 33 08.143286364           ~ 21 0
163 2MASX J13002915+2640306 GiG 13 00 29.1555205800 +26 40 31.251214452   15.2       ~ 37 0
164 LEDA 1804864 GiC 13 00 29.208 +27 19 59.58           ~ 10 0
165 LEDA 44765 EmG 13 00 29.227 +27 30 53.62   15.5       ~ 28 0
166 2MASX J13003251+2745576 GiC 13 00 32.5177277088 +27 45 58.177479276 17.14 17.062 15.81 15.561 14.864 ~ 44 0
167 2MASX J13003334+2749266 GiC 13 00 33.3523167048 +27 49 27.396369444 17.44 17.481 16.37 16.13 15.549 ~ 29 0
168 LEDA 83749 EmG 13 00 33.5444273400 +27 30 14.898517781   16       ~ 29 0
169 Z 160-86 EmG 13 00 33.732 +27 38 15.64   15.4       ~ 111 0
170 LEDA 44785 GiC 13 00 35.6790730896 +27 34 26.982195312   15.5       ~ 48 0
171 UGC 8122 GiG 13 00 49.9247213544 +27 24 20.865181968   15.5       ~ 56 0
172 LEDA 83751 GiC 13 00 54.1209718584 +27 47 01.431920688 16.46 16.61 15.27 15.05 14.65 ~ 35 0
173 ECO 11482 GiC 13 00 54.7720076064 +27 50 31.338269160 17.75 17.47 16.59 16.02 15.61 ~ 28 0
174 2MASX J13005840+2739072 GiC 13 00 58.3854719640 +27 39 07.543658808 16.96 16 15.75     ~ 22 0
175 2MASX J13005921+2753592 EmG 13 00 59.2582319952 +27 53 59.450406900 15.99 15.6 14.61     ~ 62 0
176 2MASX J13010615+2723522 GiC 13 01 06.1934157336 +27 23 52.236710988   16       ~ 26 0
177 LEDA 1802178 GiC 13 01 10.730 +27 14 47.39           ~ 13 0
178 2MFGC 10330 GiC 13 01 12.250 +27 36 16.22   15       ~ 29 0
179 2MASX J13011519+2740091 GiC 13 01 15.190 +27 40 09.20 17.79   16.61     ~ 14 0
180 NGC 4919 GiG 13 01 17.5966333536 +27 48 32.765879124   14.9       ~ 86 0
181 LEDA 126740 GiC 13 01 36.5189110368 +27 42 28.573818228           ~ 11 0
182 2MASX J13014841+2736147 GiC 13 01 48.3795406608 +27 36 14.304786840   15       ~ 34 0
183 2MASX J13015023+2753367 GiG 13 01 50.2187654184 +27 53 36.859795296   15.5       ~ 67 0
184 2MASX J13020015+2746579 AGN 13 02 00.1383745104 +27 46 57.854731080   15.4       ~ 111 0
185 2MASX J13020106+2739109 GiG 13 02 01.0396114536 +27 39 10.687834152   15.1       ~ 38 0
186 LEDA 83759 GiC 13 02 05.5194204648 +27 17 50.097057576   16       ~ 21 0
187 Z 160-106 EmG 13 02 07.8577523999 +27 38 53.583458834   15.1       ~ 113 0
188 LEDA 83766 EmG 13 02 32.7476288424 +27 17 44.006903772   16       ~ 17 0
189 LEDA 83768 GiC 13 02 35.1736635192 +27 26 21.952465620   16       ~ 23 0
190 2MASX J13023563+2639433 GiC 13 02 35.5999400184 +26 39 44.027566956           ~ 9 0
191 2MASX J13023739+2710343 GiC 13 02 37.3524906600 +27 10 34.044020256   16.2       ~ 16 0
192 2MASX J13025272+2751593 GiG 13 02 52.7384223720 +27 51 59.790761856   15.4       ~ 44 0
193 2MASX J13030523+2747024 GiC 13 03 05.1968317320 +27 47 02.895350964           ~ 12 0
194 2MASX J13031368+2722084 GiC 13 03 13.6668318432 +27 22 08.691467736           ~ 14 0
195 LEDA 1819680 GiC 13 04 04.7499303960 +27 51 01.871646588           ~ 14 0
196 LEDA 45160 EmG 13 04 11.2537219872 +27 29 25.642208688   16       ~ 29 0
197 Z 160-127 EmG 13 04 26.5545655056 +27 18 15.399934452   15.5   15.38   ~ 74 0
198 LEDA 1811041 EmG 13 05 03.303 +27 32 13.39           ~ 20 0
199 2MASX J13050844+2730463 GiC 13 05 08.4637395936 +27 30 46.202060016           ~ 18 0

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