1999A&AS..135..255K


C.D.S. - SIMBAD4 rel 1.7 - 2019.12.06CET04:24:21

1999A&AS..135..255K - Astron. Astrophys., Suppl. Ser., 135, 255-271 (1999/March-1)

Nancay ``blind'' 21 cm line survey of the Canes Venatici group region.

KRAAN-KORTEWEG R.C., VAN DRIEL W., BRIGGS F., BINGGELI B. and MOSTEFAOUI T.I.

Abstract (from CDS):

A radio spectroscopic driftscan survey in the 21 cm line with the Nancay decimetric radio telescope of 0.08 steradians of sky in the direction of the constellation Canes Venatici covering a heliocentric velocity range of -350<Vhel<2350km/s produced 53 spectral features, which was further reduced to a sample of 33 reliably detected galaxies by extensive follow-up observations. With a typical noise level of rms=10mJy after Hanning smoothing, the survey is - depending on where the detections are located with regard to the centre of the beam - sensitive to MHI=1-2x108h–2M at 23h–1Mpc and to MHI=4-8x107h–2M throughout the CVn groups. The survey region had been previously examined on deep optical plates by Binggeli et al. (1990A&A...228...42B) and contains loose groups with many gas-rich galaxies as well as voids. No galaxies that had not been previously identified in these deep optical surveys were uncovered in our HI survey, neither in the groups nor the voids. The implication is that no substantial quantity of neutral hydrogen contained in gas-rich galaxies has been missed in these well-studied groups. All late-type members of our sample are listed in the Fisher & Tully (1981ApJS...47..139F) optically selected sample of nearby late-type galaxies; the only system not contained in Fisher and Tully's Catalog is the S0 galaxy NGC 4203. Within the well-sampled CVn group volume with distances corrected for flow motions, the HI mass function is best fitted with the Zwaan et al. (1997ApJ...490..173Z) HI mass function (α=-1.2) scaled by a factor of f=4.5 in account of the locally overdense region.

Abstract Copyright:

Journal keyword(s): galaxies: distances and redshifts - galaxies: general - galaxies: ISM - radio lines: galaxies - surveys

Nomenclature: Table 2: [KVB99] NN (Nos 1-53).

Simbad objects: 84

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Number of rows : 84

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 UGC 6610 LSB 11 38 44.014 +33 48 17.16   15.3       ~ 39 0
2 [KVB99] 2 HI 11 38.8 +33 04           ~ 1 0
3 [KVB99] 3 HI 11 41.1 +32 10           ~ 1 0
4 LEDA 36252 EmG 11 41 07.496 +32 25 37.33   15.5       ~ 22 0
5 Mrk 746 EmG 11 41 29.898 +32 20 59.10   15.6       ~ 24 0
6 Was 28 EmG 11 41 35.973 +32 16 54.01   15.4       ~ 8 0
7 [KVB99] 4 HI 11 43.3 +29 24           ~ 1 0
8 UGC 6684 EmG 11 43 20.703 +31 27 20.90   15.5       ~ 22 0
9 LEDA 37523 G 11 56 14.120 +31 18 14.69           ~ 9 0
10 [KVB99] 6 HI 11 56.4 +31 14           ~ 1 0
11 LEDA 2832092 G 11 56 34.3 +30 16 55           ~ 3 0
12 NGC 4020 GiG 11 58 56.935 +30 24 49.05   13.2       ~ 85 0
13 UGC 7007 G 12 01 33.4137224435 +33 20 24.760137108   17       ~ 18 0
14 [KVB99] 8 HI 12 01.6 +33 26           ~ 1 0
15 NGC 4062 EmG 12 04 03.8088012817 +31 53 44.492255334   11.90 11.21 10.62 10.03 ~ 235 0
16 UGC 7131 G 12 09 11.797 +30 54 24.54   15.7       ~ 22 0
17 NGC 4136 GiG 12 09 17.7041181303 +29 55 39.417540586   11.69       ~ 194 1
18 [KVB99] 11 HI 12 09.4 +29 46           ~ 1 0
19 [KVB99] 10 HI 12 09.4 +30 52           ~ 1 0
20 NGC 4170 LSB 12 12 20.5798868802 +29 12 36.988440835   13.73 13.34 12.81   ~ 82 0
21 NGC 4203 LIN 12 15 05.0543630359 +33 11 50.401356393   12.98 11.99     ~ 442 2
22 UGC 7300 GiC 12 16 43.23 +28 43 55.8   17.00 15.49     ~ 43 0
23 [KVB99] 14 HI 12 16.9 +29 02           ~ 1 0
24 LEDA 2807147 G 12 17 42.6 +33 20 30   17.5       ~ 9 0
25 [KVB99] 15 HI 12 21.8 +34 54           ~ 1 0
26 UGC 7427 G 12 21 54.858 +35 03 00.37   16.5       ~ 17 0
27 UGC 7428 GiG 12 22 02.612 +32 05 45.42   14.3       ~ 35 0
28 NGC 4359 GiG 12 24 11.060 +31 31 17.78   13.9       ~ 87 0
29 NGC 4395 Sy2 12 25 48.8639154223 +33 32 48.694684028 10.84 10.54 10.11 9.98   ~ 958 1
30 NGC 4414 GiG 12 26 27.089 +31 13 24.76 11.12 10.96 10.12     ~ 507 2
31 [KVB99] 20 HI 12 26.7 +31 36           ~ 1 0
32 M 87 BiC 12 30 49.42338230 +12 23 28.0438581 10.16 9.59 8.63   7.49 ~ 6045 3
33 [KVB99] 21 HI 12 31.4 +30 52           ~ 1 0
34 UGC 7673 SBG 12 31 58.569 +29 42 34.58   15.68 15.29     ~ 58 0
35 [KVB99] 22 HI 12 32.1 +29 46           ~ 1 0
36 UGC 7698 GiC 12 32 53.771 +31 32 50.56   13.50   13.03   ~ 129 0
37 [KVB99] 24 HI 12 33.1 +33 26           ~ 1 0
38 [KVB99] 25 HI 12 33.4 +32 20           ~ 1 0
39 NGC 4525 LSB 12 33 51.1344329913 +30 16 38.776983142   13.0       ~ 94 0
40 [KVB99] 27 HI 12 38.0 +31 15           ~ 1 0
41 [KVB99] 28 HI 12 38.1 +33 05           ~ 1 0
42 NAME CVn I dwA GiC 12 38 40.1 +32 45 59 16.91 16.66 16.73 16.62   ~ 188 0
43 [KVB99] 29 HI 12 39.5 +32 43           ~ 1 0
44 LEDA 100706 GiC 12 40 09.830 +32 39 22.01           ~ 7 0
45 [KVB99] 30 HI 12 41.1 +31 59           ~ 1 0
46 [KVB99] 23 HI 12 42.0 +31 37           ~ 1 0
47 NGC 4631 GiP 12 42 08.009 +32 32 29.44   9.78 9.19 9.10   ~ 944 2
48 SDSS J124324.90+322854.2 G 12 43 24.900 +32 28 54.27           ~ 8 0
49 NGC 4656 GiP 12 43 57.6880843523 +32 10 13.343087893   10.96 10.52     ~ 312 3
50 UGC 7916 GiC 12 44 24.881 +34 23 03.33   15.0       ~ 52 0
51 LEDA 166145 G 12 48 52.7 +31 58 08           ~ 4 0
52 LEDA 166149 GiC 12 55 26.920 +32 59 04.91           ~ 12 0
53 LEDA 2832124 G 12 56 05.1 +33 54 46           ~ 4 0
54 NAME CVn II Dwarf A GiC 12 56 18.083 +34 39 24.31   17       ~ 23 0
55 Mrk 59 AGN 12 59 00.288 +34 50 42.45           ~ 309 2
56 NGC 4861 H2G 12 59 02.340 +34 51 33.98   12.90 12.32     ~ 351 2
57 IC 4013 GiC 12 59 59.8359489360 +37 11 17.339277922   16       ~ 11 1
58 [KVB99] 36 HI 13 05.2 +32 43           ~ 1 0
59 UGC 8181 GiC 13 05 24.629 +32 54 00.31   16.0       ~ 23 0
60 [KVB99] 37 HI 13 09.6 +34 11           ~ 1 0
61 UGC 8246 GiP 13 10 04.501 +34 10 51.35   15.1       ~ 60 0
62 2MASX J13161724+2958371 GiC 13 16 17.1905535972 +29 58 37.163538286   18       ~ 6 0
63 [KVB99] 38 HI 13 16.9 +29 47           ~ 1 0
64 [KVB99] 39 HI 13 19.1 +29 25           ~ 1 0
65 [KVB99] 40 HI 13 20.9 +29 03           ~ 1 0
66 [KVB99] 41 HI 13 23.1 +30 31           ~ 1 0
67 [KVB99] 42 HI 13 39.7 +31 16           ~ 1 0
68 UGC 8647 GiC 13 39 48.513 +31 17 36.23   16.5       ~ 15 0
69 [KVB99] 43 HI 13 48.2 +32 44           ~ 1 0
70 [KVB99] 44 HI 13 58.6 +30 54           ~ 1 0
71 [KVB99] 45 HI 14 16.3 +31 39           ~ 1 0
72 [KVB99] 46 HI 14 26.8 +34 36           ~ 1 0
73 LEDA 2832127 G 14 27 07.134 +32 13 50.29           ~ 4 0
74 NGC 5727 EmG 14 40 26.104 +33 59 20.75   14.20       ~ 50 2
75 [KVB99] 48 HI 14 45.1 +31 12           ~ 1 0
76 UGC 9506 G 14 45 32.488 +31 24 55.81   18       ~ 15 0
77 [KVB99] 50 HI 14 47.7 +34 37           ~ 1 0
78 [KVB99] 49 HI 14 47.8 +31 19           ~ 1 0
79 UGC 9540 G 14 48 50.1478175377 +34 42 48.127789369   17       ~ 7 0
80 [KVB99] 51 HI 14 54.2 +30 57           ~ 1 0
81 UGC 9597 G 14 55 00.154 +30 49 29.06   17       ~ 12 0
82 NGC 5789 EmG 14 56 35.305 +30 14 04.45   13.9       ~ 52 0
83 [KVB99] 53 HI 15 07.3 +33 32           ~ 1 0
84 [KVB99] 33 HI ~ ~           ~ 1 0

    Equat.    Gal    SGal    Ecl

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2019.12.06-04:24:21

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