1998A&AS..129..517L

Query : 1998A&AS..129..517L

1998A&AS..129..517L - Astron. Astrophys., Suppl. Ser., 129, 517-540 (1998/May-1)

BVRI imaging of M51-type interacting galaxy pairs. I. Data reductions.

LAURIKAINEN E., SALO H. and APARICIO A.

Abstract (from CDS):

Deep broad-band BVRI photometry of a sample of 22 closely interacting isolated galaxy pairs is presented. The sample consists of pairs with a large variety of orbital geometries, but most of them are M51-type pairs: a small companion in the vicinity of a prominent two-armed spiral. This subsample will be later modelled in detail with N-body simulations. Nine of the thirteen M51-type pairs show enhanced star formation in the central regions of the companions, detected in B-V or R-I color maps, and only one pair in the nucleus of the main galaxy. This is expected if there is mass transfer from the main galaxy to the companion. Some pairs with larger separation, and with more massive companions show global instabilities manifesting as strong color gradients at least in one of the members.

Abstract Copyright: ∼

Journal keyword(s): galaxies: photometry - galaxies: interactions

Simbad objects: 47

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Number of rows : 47
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 APG 70A G 01 23 26.8499566560 +30 46 19.591590972   14.77       ~ 9 0
2 Z 502-63 Sy2 01 23 28.3133911128 +30 47 03.933642624   14.5       ~ 49 0
3 Z 538-25 AG? 02 08 21.37 +41 28 46.1   14.5       ~ 36 0
4 APG 74B G 02 08 22.1031407400 +41 28 06.679691364   17.40       ~ 4 0
5 UGC 1810 IG 02 21 28.7063465592 +39 22 32.121363216   13.70 12.92 12.28   ~ 64 0
6 Z 523-29 GiP 02 21 32.5507381500 +39 21 24.245304354   15.17 14.21 14.43   ~ 33 0
7 NGC 2341 AG? 07 09 11.893 +20 36 10.21   13.65 12.88     ~ 86 0
8 NGC 2342 AGN 07 09 18.089 +20 38 09.22   12.92 12.15     ~ 132 0
9 NGC 2535 GiG 08 11 13.484 +25 12 24.97   13.5 12.60     ~ 185 0
10 APG 82 PaG 08 11 14.0 +25 12 25           ~ 146 0
11 NGC 2536 GiG 08 11 15.9239979960 +25 10 45.549680232   14.8 13.93     ~ 96 0
12 NGC 2648 GiP 08 42 39.8009205504 +14 17 08.220107076   12.80 11.82     ~ 91 0
13 Z 60-36 GiP 08 42 48.2060083608 +14 15 54.846098496   15.16 14.23     ~ 58 0
14 Z 264-33 G 08 56 42.7217204184 +52 06 19.278258804   13.60       ~ 56 2
15 NGC 2692 LIN 08 56 58.0068579816 +52 03 57.419458812   14.18       ~ 61 1
16 Mrk 111 IG 09 27 50.1580212816 +68 24 36.402553188   13.9       ~ 55 0
17 Z 332-51 GiP 09 28 02.5474350480 +68 25 13.017724068   14.3       ~ 36 0
18 NGC 3799 LIN 11 40 09.3859877328 +15 19 38.408206368   14.4       ~ 80 0
19 NGC 3800 GiC 11 40 13.51680 +15 20 32.4920   13.1       ~ 111 1
20 NGC 3808 H2G 11 40 44.2370562648 +22 25 45.516900324   14.1   13.24   ~ 126 2
21 NGC 3808B H2G 11 40 44.56773 +22 26 47.9330   15   13.97   ~ 51 2
22 NGC 3893 GiG 11 48 38.207 +48 42 38.84   11.23 10.67     ~ 391 1
23 NGC 3896 GiP 11 48 56.382 +48 40 28.79   14.05 13.57     ~ 94 0
24 NGC 4297 GiP 12 21 27.4077679848 +06 40 16.309335972   16       ~ 18 0
25 NGC 4296 GiP 12 21 28.3883301288 +06 39 12.835655460   14.0       ~ 54 0
26 M 51 Sy2 13 29 52.698 +47 11 42.93   9.26 8.36 8.40   ~ 4565 4
27 NGC 5195 GiG 13 29 59.590 +47 15 58.06 10.76 10.45 9.55 9.31   ~ 816 3
28 Z 161-80 AG? 13 34 14.685 +31 25 28.50   15.709       ~ 30 0
29 Z 161-81 EmG 13 34 55.350 +31 23 36.65   15.268       ~ 38 0
30 NGC 5394 H2G 13 58 33.6405096192 +37 27 12.732147036   13.7 13.12     ~ 215 2
31 APG 84 IG 13 58 34.30 +37 27 10.9           ~ 147 0
32 NGC 5395 Sy2 13 58 37.9605982608 +37 25 28.161627744   13.26 12.48     ~ 225 1
33 NGC 5905 H2G 15 15 23.3280793632 +55 31 01.926808032   13.6       ~ 287 1
34 NGC 5908 GiG 15 16 43.2078654048 +55 24 33.341168448   13.5       ~ 174 1
35 NGC 5992 EmG 15 44 21.467 +41 05 11.08   14.2       ~ 80 1
36 NGC 5993 Q? 15 44 27.4032686664 +41 07 18.525673092   13.9       ~ 52 0
37 MCG+03-40-057 IG 15 53 36.6 +18 36 37   15.6       ~ 8 0
38 NGC 6447 GiP 17 46 17.2025304336 +35 34 19.185078000   13.8       ~ 24 0
39 NGC 6786 Sy2 19 10 53.928 +73 24 36.20   13.7       ~ 80 1
40 Z 341-20 G 19 11 04.67 +73 25 36.0   15.1       ~ 40 0
41 NGC 7469 Sy1 23 03 15.6 +08 52 26 12.60 13.00 12.34     ~ 2253 3
42 IC 5283 GiP 23 03 17.9800776408 +08 53 36.838944528   15.2       ~ 124 1
43 NGC 7752 GiP 23 46 58.557 +29 27 32.17   14.3       ~ 139 0
44 APG 86 PaG 23 47 01.7 +29 28 16           ~ 133 1
45 NGC 7753 AG? 23 47 04.834 +29 29 00.17   13.2       ~ 181 0
46 APG 218B G ~ ~   16.80       ~ 3 0
47 APG 218A G ~ ~   15.28       ~ 3 0

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