1998A&AS..132..181W


C.D.S. - SIMBAD4 rel 1.7 - 2020.05.26CEST05:31:07

1998A&AS..132..181W - Astron. Astrophys., Suppl. Ser., 132, 181-193 (1998/October-2)

A statistical study of the spectra of very luminous IRAS galaxies. II. Spectral and environmental analysis.

WU H., ZOU Z.L., XIA X.Y. and DENG Z.G.

Abstract (from CDS):

Spectroscopic observations of a sample of 73 very luminous IRAS galaxies (log(LIR/L)≥11.5 for H0=50km/s/Mpc, q0=0.5) from the 2Jy redshift survey catalogue were carried out using the 2.16 m telescope at the Beijing Astronomical Observatory. The observational data, including the optical images (extracted from Digital Sky Survey) and spectra for these galaxies, are presented in Paper I (Wu et al., 1998A&AS..127..521W). In this paper, we give the spectral and morphological classifications for these very luminous IRAS galaxies (VLIRGs). We show that about 60% of VLIRGs exhibit AGN-like spectra (Seyfert 1s, Seyfert 2s, LINER-like galaxies). This fraction goes up to 82% for the ultraluminous IRAS galaxies (ULIRGs) subsample (Log(LIR/L)≥12.0). 56% of the VLIRGs show strong interaction or merging signatures; this fraction rises to 91% for the ULIRGs. These statistical results strongly suggest that interaction triggers nuclear activities and enhances the infrared luminosity. We find that LINER and a mixture type which have optical properties of both HII galaxies and LINERs could be at the transition stage from infrared luminous HII galaxies to AGNs; their main energy production is from starbursts as well as AGNs. Both infrared luminosities and Hα equivalent widths increase dramatically as nuclear separations between VLIRGs and their nearest neighbors decrease. There is little doubt that strong starbursts happen in the nuclei of VLIRGs. Assuming class 0 as advanced merger, we construct a simple merger sequence, from morphological classes 1 to 4 (with near or far companions), to class 5 and 6 (interacting pairs and mergers) and then to class 0 (isolated galaxies). Along this sequence, VLIRGs evolve from HII galaxies to AGNs.

Abstract Copyright:

Journal keyword(s): infrared: galaxies - galaxies: active - starburst - interaction

VizieR on-line data: <Available at CDS (J/A+AS/132/181): table1.dat table3.dat tables.ps tables.tex>

Status at CDS:  

Simbad objects: 127

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Number of rows : 127

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 2MASX J00015849+3638570 Sy2 00 01 58.4693525919 +36 38 56.615816264   15.4       ~ 24 1
2 [WZX98] 00189+3748B G 00 21 33.8 +37 55 25           ~ 3 0
3 MCG+06-01-030 G 00 21 34.176 +38 05 34.71   15.3       ~ 21 0
4 NAME IRAS F00267+3016 NW GiP 00 29 24.983 +30 33 33.94   14.8       ~ 23 0
5 Mrk 551 PaG 00 29 25.3 +30 33 27   14.8       ~ 32 0
6 NAME IRAS F00267+3016 SE GiP 00 29 25.6 +30 33 25           ~ 18 0
7 Mrk 1502 Sy1 00 53 34.9326560879 +12 41 35.927159668   14.41 14.03     ~ 1029 1
8 MCG+02-04-025 LIN 01 20 02.654 +14 21 41.73   14.9       ~ 130 0
9 2MASX J01351059+2154044 G 01 35 10.593 +21 54 04.44   15.30       ~ 28 0
10 NGC 695 G 01 51 14.3476899804 +22 34 55.956806358   13.7       ~ 166 1
11 Mrk 1014 Sy1 01 59 50.2529351498 +00 23 40.874250335   16.08 15.87     ~ 513 0
12 NGC 828 rG 02 10 09.5458704337 +39 11 25.220114583   13.0       ~ 149 1
13 Mrk 1034B Sy1 02 23 18.9229955881 +32 11 18.493199633   15.2       ~ 81 0
14 Mrk 1034 PaG 02 23 20.45 +32 11 33.7           ~ 70 0
15 UGC 1871 GiG 02 25 04.5768332627 +22 13 01.790935550   14.9       ~ 34 0
16 UGC 1921 GiG 02 27 46.3653688723 +26 35 22.125910042   14.6       ~ 24 0
17 UGC 2238 G 02 46 17.482 +13 05 44.33   15.2       ~ 111 1
18 UGC 2369 N GiP 02 54 01.7316870016 +14 58 35.610821927   15.5       ~ 30 1
19 UGC 2369 S GiP 02 54 01.80 +14 58 14.0           ~ 95 1
20 Mrk 1073 Sy2 03 15 01.406 +42 02 08.39   15.05 14.18 12.54   ~ 174 1
21 [WZX98] 03117+4151C G 03 15 01.9 +42 02 07           ~ 2 0
22 [WZX98] 03117+4151B G 03 15 01.9 +42 02 07           ~ 2 0
23 ZW VII 31 G 05 16 46.384 +79 40 12.63   15.8       ~ 135 0
24 UGC 3351 Sy2 05 45 47.836 +58 42 03.83   16.0       ~ 88 2
25 Z 234-34 GiG 06 57 34.4311627532 +46 24 10.308187407   13.7       ~ 69 1
26 NGC 2341 G 07 09 11.893 +20 36 10.21   13.65 12.88     ~ 75 0
27 NGC 2342 H2G 07 09 18.089 +20 38 09.22   12.92 12.15     ~ 110 0
28 NGC 2388 GiG 07 28 53.4530354679 +33 49 08.550019911   14.7       ~ 117 2
29 NGC 2389 GiG 07 29 04.6417524870 +33 51 39.421260971   13.5       ~ 65 1
30 NGC 2623 LIN 08 38 24.016 +25 45 16.29 14.10 13.99 13.36     ~ 432 1
31 UGC 4653 IG 08 53 54.621 +35 08 44.07   15.0       ~ 39 0
32 [WZX98] 08507+3520C G 08 53 55.8 +35 08 52           ~ 3 0
33 [WZX98] 08507+3520B G 08 53 55.8 +35 08 52           ~ 3 0
34 NGC 2761 rG 09 07 30.828 +18 26 05.70   14.80       ~ 37 0
35 UGC 4881 IG 09 15 55.5 +44 19 58   14.9       ~ 157 0
36 NAME Arp 55 NE AGN 09 15 55.531 +44 19 57.94   14.87 14.42     ~ 34 0
37 [WZX98] 09126+4432B GiP 09 15 56.7 +44 19 48           ~ 3 0
38 UGC 4947 AGN 09 19 54.536 +32 55 59.45   15.3       ~ 22 0
39 UGC 5101 Sy1 09 35 51.694 +61 21 10.52   15.20 15.50     ~ 502 4
40 Z 239-11 GiP 09 36 30.855 +48 28 10.46   15.0       ~ 45 0
41 MCG+08-18-013 GiP 09 36 37.188 +48 28 27.86   15.0       ~ 45 0
42 M 82 IG 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 5310 6
43 NVSS J102332+522031 rG 10 23 32.582 +52 20 30.89   15.0       ~ 29 1
44 NVSS J103402+345210 rG 10 34 02.403 +34 52 10.23   15       ~ 20 1
45 2XMM J105918.1+243234 LIN 10 59 18.128 +24 32 34.74   15.7       ~ 237 1
46 IC 2810 AGN 11 25 45.055 +14 40 35.98   15.4       ~ 104 0
47 IC 2810b AGN 11 25 49.5403849716 +14 40 06.595744108   15.4       ~ 33 0
48 IC 2846 LIN 11 28 00.4992210939 +11 09 29.267713822   14.8       ~ 31 0
49 IC 694 G 11 28 27.312 +58 34 42.29   18.2       ~ 235 2
50 NAME NGC 3690 West GiP 11 28 30.69 +58 33 33.4   11.8       ~ 607 4
51 NGC 3690 IG 11 28 31.326 +58 33 41.80   13.19 12.86     ~ 878 4
52 NAME NGC 3690 East AGN 11 28 33.07 +58 33 54.2   11.8       ~ 612 4
53 2dFGRS TGN449Z192 LIN 11 57 05.958 +01 07 31.59   15.2   14.372   ~ 22 0
54 [WZX98] 12112+0305C G 12 13 45.8 +02 48 39           ~ 4 0
55 [WZX98] 12112+0305A G 12 13 45.8 +02 48 39           ~ 4 0
56 [WZX98] 12120+6838A G 12 14 27.4 +68 21 26           ~ 4 0
57 [WZX98] 12120+6838C G 12 14 27.4 +68 21 26           ~ 4 0
58 [WZX98] 12120+6838D G 12 14 27.4 +68 21 26           ~ 3 0
59 NVSS J122738+400938 rG 12 27 38.005 +40 09 37.84   15.0       ~ 24 0
60 3C 273 BLL 12 29 06.6996828061 +02 03 08.598846466   13.05 14.830 14.11   ~ 5299 1
61 NGC 4540 GiG 12 34 50.8741511959 +15 33 06.114651691   12.5       ~ 164 1
62 IC 3528 Sy1 12 34 55.9048843695 +15 33 56.347522963   17.62 17.00     ~ 72 1
63 Mrk 231 Sy1 12 56 14.2340989340 +56 52 25.238555193   14.68 13.84     ~ 1773 3
64 NVSS J130150+042001 rG 13 01 50.270 +04 20 00.54   15.5       ~ 65 0
65 UGC 8335 W G 13 15 30.732 +62 07 44.89   14.4       ~ 98 1
66 UGC 8335 E AGN 13 15 35.061 +62 07 28.77   15       ~ 91 0
67 IC 883 SBG 13 20 35.380 +34 08 21.84   14.8       ~ 363 1
68 Mrk 789 AGN 13 32 24.240 +11 06 22.59   15.41 14.87     ~ 105 0
69 [WZX98] 13362+4831B G 13 38 16.9 +48 16 39           ~ 4 0
70 NGC 5256 PaG 13 38 17.8 +48 16 41   14.1 13.42     ~ 395 2
71 NGC 5257 H2G 13 39 52.273 +00 50 22.48   13.7 12.99     ~ 180 0
72 APG 240 PaG 13 39 55.2 +00 50 13   12.6       ~ 146 0
73 NGC 5258 GiP 13 39 57.675 +00 49 51.49   13.8 12.83     ~ 155 0
74 Mrk 273 Sy2 13 44 42.070 +55 53 13.17   15.68 14.91     ~ 822 3
75 NAME IRAS F13458+1540 SW rG 13 48 14.3415930943 +15 25 38.476607568   15.74 15.46     ~ 14 0
76 [WZX98] 13496+0221C G 13 52 13.8 +02 06 19           ~ 4 0
77 NGC 5331 GiP 13 52 16.289 +02 06 04.18           ~ 73 0
78 VV 253b GiP 13 52 16.4248828846 +02 06 31.113439861   14.3       ~ 67 0
79 NGC 5331S GiP 13 52 16.56 +02 06 09.9           ~ 59 0
80 Mrk 463 Sy2 13 56 02.9 +18 22 18   14.8 14.22     ~ 351 2
81 IC 4395B G 14 17 18.790 +26 51 35.42           ~ 8 0
82 IC 4395 Sy2 14 17 21.083 +26 51 26.46   15.1       ~ 87 0
83 Mrk 1490 AGN 14 19 43.2315532477 +49 14 11.928573955   15.4       ~ 105 0
84 [WZX98] 14547+2448B G 14 57 00.3 +24 36 56           ~ 3 0
85 UGC 9618 IG 14 57 00.4 +24 36 44   14.3       ~ 110 1
86 Mrk 834 Sy2 14 58 35.9962659353 +44 53 00.971898756   14.6       ~ 52 0
87 Z 49-57 GiC 15 13 13.1 +07 13 32   15.5       ~ 207 1
88 NAME IRAS F15163+4255 NW LIN 15 18 06.138 +42 44 45.03   15.0 15     ~ 178 1
89 IC 4553 SyG 15 34 57.22396 +23 30 11.6084   14.76 13.88     ~ 2668 4
90 NGC 5992 G 15 44 21.467 +41 05 11.08   14.2       ~ 63 0
91 NGC 5993 Q? 15 44 27.4032830491 +41 07 18.526125346   13.9       ~ 44 0
92 NGC 6090 PaG 16 11 40.3 +52 27 21   14.0       ~ 394 2
93 NGC 6120 GiG 16 19 48.1164627156 +37 46 27.683323532   14.3       ~ 53 0
94 MCG+01-42-008 G 16 30 56.539 +04 04 58.36   14.9       ~ 87 1
95 NGC 6240 Sy2 16 52 58.861 +02 24 03.55   14.31 13.37     ~ 1474 2
96 NGC 6285 GiG 16 58 24.016 +58 57 21.23   15.3       ~ 95 0
97 APG 293 G 16 58 27.8 +58 56 48           ~ 113 0
98 NGC 6286 GiG 16 58 31.381 +58 56 10.21   14.2       ~ 166 1
99 2MASX J17012203+0517009 G 17 01 22.031 +05 17 00.94   15.5       ~ 20 0
100 Mrk 1116 PaG 17 19 32.366 +86 44 18.36   14.3       ~ 40 0
101 ZW I 192 G 17 40 54.822 +38 43 56.09   15.0       ~ 20 0
102 [WZX98] 17501+6825A G 17 49 55.6 +68 24 30           ~ 3 0
103 [WZX98] 17501+6825C G 17 49 55.6 +68 24 30           ~ 3 0
104 [WZX98] 17501+6825B G 17 49 55.6 +68 24 30           ~ 3 0
105 [WZX98] 17501+6825D G 17 49 55.6 +68 24 30           ~ 3 0
106 2MASX J18533258+5522399 G 18 53 32.586 +55 22 40.00   15.5       ~ 12 0
107 MCG+08-34-032 G 19 00 48.135 +50 52 52.38   15.10       ~ 34 0
108 NGC 6786 Sy2 19 10 53.928 +73 24 36.20   13.7       ~ 58 1
109 UGC 11415 G 19 11 04.67 +73 25 36.0   15.1       ~ 31 0
110 2MASX J20572362+1707445 PaG 20 57 23.628 +17 07 44.60   15.2       ~ 143 0
111 UGC 12150 GiG 22 41 12.275 +34 14 56.28   15.0       ~ 70 0
112 Mrk 309 AGN 22 52 34.7114349528 +24 43 49.427431876   15.69 15.22     ~ 96 0
113 NGC 7469 Sy1 23 03 15.674 +08 52 25.28 12.60 13.00 12.34     ~ 1879 3
114 IC 5283 GiP 23 03 17.996 +08 53 37.13   15.2       ~ 106 1
115 2MASX J23045651+1933078 G 23 04 56.514 +19 33 07.86   15.2       ~ 90 0
116 IC 5298 Sy2 23 16 00.6756811155 +25 33 24.081139422   15.0       ~ 174 0
117 NGC 7674 Sy2 23 27 56.6974755223 +08 46 44.238278540 13.84 13.92 13.23 12.64   ~ 633 4
118 MCG+01-59-081 G 23 27 58.7548658924 +08 46 57.877607821   16.10   14.38   ~ 52 0
119 NGC 7675 GiG 23 28 05.9210547115 +08 46 06.692981283   14.8   13.20   ~ 57 1
120 NGC 7769 LIN 23 51 03.9751476357 +20 09 01.567059313   12.77       ~ 136 1
121 NGC 7770 GiG 23 51 22.610 +20 05 48.56   14.5       ~ 93 1
122 NGC 7771 GiG 23 51 24.880 +20 06 42.57 13.42 13.08 12.25     ~ 312 4
123 [WZX98] 23488+2018B G 23 51 25.6 +20 35 00           ~ 4 0
124 Mrk 331 GiP 23 51 26.731 +20 35 10.22   14.9       ~ 211 0
125 [WZX98] 23532+2513B G 23 55 49.7 +25 30 04           ~ 3 0
126 [WZX98] 23532+2513A G 23 55 49.7 +25 30 04           ~ 3 0
127 [WZX98] 23532+2513C G 23 55 49.7 +25 30 04           ~ 3 0

    Equat.    Gal    SGal    Ecl

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2020.05.26-05:31:08

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