1996A&A...316...57A

Query : 1996A&A...316...57A

1996A&A...316...57A - Astronomy and Astrophysics, volume 31657-78 (1996/12-1)

X-ray observations of five galaxy-quasar associations.

ARP H.

Abstract (from CDS):

Five examples of close associations of quasars with bright, low redshift galaxies have been observed in X-ray wavelengths with ROSAT. In the three cases where the galaxies are detected strongly, the nuclei of the galaxies have X-ray extensions in the direction of the adjacent quasars. In all cases the active galaxies and bright quasars are located at the origin of apparent lines or pairs of X-ray sources, some involving filamentary X-ray connections to fainter quasars or candidate blue stellar objects. A number of X-ray sources in these fields are found to be in excess of average background values. The filaments and connections have measured fluxes of 0.1≲FX≲2x10–13erg/cm2/s and they tend to radiate more strongly in the harder end of the 0.1-2.4keV energy band. Tables of positions and properties of the detected X-ray sources in each field are given and candidates for optical identifications are described.

Abstract Copyright: ∼

Journal keyword(s): galaxies: distances and redshifts - general - interactions - quasars: general - X-rays: galaxies

Nomenclature: Tables 2b: [A96] Mrk 474 NN (Nos 1-25). Table 3: [A96] Mrk 474 a(Nos a-e). Table 5: [A96] NGC 4651 NN (Nos 1-24). Table 6: [A96] NGC 3 067 NN (Nos 1-21). Table 8: [A96] Mrk 205 NN (Nos 1-12, 18). Table 9: [A96] Mrk 2 05 a (Nos a-c). Table 10: [A96] 3C 309.1 N (Nos 1-6). Table 11: [A96] 3C 30 9.1 a (Nos a-f). Table 12: [A96] 3C 232 a (Nos a-f), <%M [A96] 3C 232 a'>

CDS comments: BSOI = QSO 1432+489

Simbad objects: 109

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Number of rows : 109
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 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
2 NGC 832 ** 02 11 00.8 +35 32 28           ~ 4 1
3 NGC 891 H2G 02 22 32.907 +42 20 53.95 11.08 10.81 9.93 7.86   ~ 1741 2
4 SDSS J095707.85+315947.7 Sy1 09 57 07.8503515752 +31 59 47.752031400   20.83 20.71     ~ 16 0
5 [A96] NGC 3067 15 X 09 57 51.2 +32 21 14           ~ 1 0
6 [A96] 3C 232 a' blu 09 58 00.1 +32 40 07           ~ 1 0
7 [A96] 3C 232 a blu 09 58 08.7 +32 39 52           ~ 1 0
8 [A96] NGC 3067 9 X 09 58 17.7 +32 27 07           ~ 1 0
9 Ton 469 Bla 09 58 20.9496221568 +32 24 02.208417372   15.88 15.78 15.51   ~ 442 1
10 NGC 3067 GiG 09 58 21.0726714528 +32 22 12.012636108   12.7       ~ 255 1
11 [A96] 3C 232 e blu 09 58 30.4 +32 34 42           ~ 1 0
12 [A96] NGC 3067 2 blu 09 58 30.6 +32 41 47           ~ 1 0
13 [A96] 3C 232 b blu 09 58 30.8 +32 41 42           ~ 1 0
14 [A96] NGC 3067 10 X 09 58 33.4 +32 26 45           ~ 1 0
15 [A96] NGC 3067 1 X 09 58 35.2 +32 46 47           ~ 1 0
16 [A96] 3C 232 f X 09 58 36.3 +32 46 47           ~ 1 0
17 [A96] NGC 3067 8 X 09 58 37.3529853192 +32 27 11.935213092           ~ 1 0
18 BD+33 1925 * 09 58 39.2906014080 +32 23 09.439283184   10.25 9.69     F5 7 0
19 [A96] NGC 3067 5 blu 09 58 41.7 +32 40 06           ~ 1 0
20 [A96] NGC 3067 17 X 09 58 41.8 +32 10 55           ~ 1 0
21 [A96] NGC 3067 18 X 09 58 43.8 +32 07 15           ~ 1 0
22 [A96] 3C 232 c blu 09 58 47.8 +32 37 02           ~ 1 0
23 [A96] 3C 232 d X 09 58 47.8 +32 37 02           ~ 1 0
24 [A96] NGC 3067 6 G 09 58 48 +32 37.2           ~ 1 0
25 [A96] NGC 3067 7 X 09 58 55.5 +32 28 37           ~ 1 0
26 [A96] NGC 3067 13 X 09 58 59.2 +32 22 46           ~ 1 0
27 [A96] NGC 3067 16 X 09 59 08.1 +32 14 52           ~ 1 0
28 QSO J0959+3203 QSO 09 59 14.8561307520 +32 03 57.315376728   17.29 17.22     ~ 32 0
29 [A96] NGC 3067 4 X 10 00 14.3 +32 40 01           ~ 1 0
30 NGC 3628 LIN 11 20 17.018 +13 35 22.16   10.42 9.48 9.22   ~ 853 3
31 NGC 4151 Sy1 12 10 32.5759813872 +39 24 21.063527532   12.18 11.48     ~ 3938 2
32 2MASS J12185995+7511392 Q? 12 18 59.9674792008 +75 11 39.060782664           ~ 1 0
33 [A96] Mrk 205 b * 12 19 24.0251828232 +75 11 42.615704652           ~ 1 0
34 QSO J1219+7533 QSO 12 19 39.4425567456 +75 32 56.748008256   17.4 18.73     ~ 12 0
35 [A96] Mrk 205 a Q? 12 19 47.9 +75 12 55           ~ 1 0
36 NGC 4291 GiG 12 20 17.699 +75 22 15.47   17.0       ~ 321 1
37 QSO B1218+7522 QSO 12 20 51.3020520480 +75 05 31.481225484     18.2 17.70   ~ 34 0
38 QSO B1219+7528 QSO 12 21 10.5490246128 +75 11 19.254759288     19.8 18.70   ~ 13 0
39 [A96] Mrk 205 6 Sy2 12 21 19.8770375103 +75 16 17.890385363       19.30   ~ 7 0
40 2XMM J122134.8+750916 AGN 12 21 34.9 +75 09 16       18.30   ~ 7 0
41 [A96] Mrk 205 7 X 12 21 39.3 +75 17 45           ~ 1 0
42 NGC 4319 GiG 12 21 43.8928660008 +75 19 21.030501144   13.0       ~ 157 0
43 Mrk 205 BLL 12 21 44.0724099888 +75 18 38.241006228   15.64 15.24 14.7   ~ 492 0
44 [A96] Mrk 205 9 X 12 21 50.9 +75 18 57           ~ 1 0
45 [A96] Mrk 205 10 blu 12 22 06.1 +75 19 08           ~ 1 0
46 1AXG J122155+7525 BLL 12 22 06.5665656120 +75 26 15.144120672     18.70 17.40   ~ 33 0
47 2XMM J122350.9+752227 AGN 12 23 50.9 +75 22 28       19.20   ~ 12 0
48 [A96] NGC 4651 15 X 12 41 32.5 +16 21 36           ~ 1 0
49 [A96] NGC 4651 20 X 12 41 50.0 +16 12 10           ~ 1 0
50 [A96] NGC 4651 7 X 12 41 52.6 +16 33 28           ~ 1 0
51 [A96] NGC 4651 6 blu 12 42 49.4 +16 33 22           ~ 1 0
52 [A96] NGC 4651 16 blu 12 43 10.5 +16 20 48           ~ 1 0
53 [A96] NGC 4651 21 X 12 43 21.8 +16 06 22           ~ 1 0
54 [A96] NGC 4651 10 X 12 43 36.6 +16 26 39           ~ 1 0
55 [A96] NGC 4651 18 X 12 43 39.0 +16 17 25           ~ 1 0
56 NGC 4651 LIN 12 43 42.6376070448 +16 23 36.002649300   11.30 10.92 10.42 9.84 ~ 537 0
57 [A96] NGC 4651 13 X 12 43 45.9 +16 23 23           ~ 1 0
58 [A96] NGC 4651 24 X 12 43 55.8 +15 46 23           ~ 1 0
59 ICRF J124357.6+162253 Sy1 12 43 57.6491122968 +16 22 53.395049244   19.23 19.00     ~ 321 1
60 ClG 1241+17 ClG 12 44 02.6 +16 54 11     19.0     ~ 42 0
61 [A96] NGC 4651 11 blu 12 44 13.2 +16 25 06           ~ 1 0
62 [A96] NGC 4651 8 X 12 44 17.2 +16 31 57           ~ 1 0
63 [A96] NGC 4651 17 X 12 44 21.8 +16 18 40           ~ 1 0
64 [A96] NGC 4651 9 X 12 44 22.9 +16 30 13           ~ 1 0
65 [A96] NGC 4651 5 blu 12 44 43.4 +16 36 44           ~ 1 0
66 [A96] NGC 4651 19 X 12 44 44.2 +16 16 19           ~ 1 0
67 LBQS 1242+1701 QSO 12 45 07.4205003264 +16 44 48.164502912     18.5     ~ 22 0
68 [A96] NGC 4651 23 X 12 45 08.4 +16 02 52           ~ 1 0
69 [A96] NGC 4651 22 X 12 45 54.9 +16 05 39           ~ 1 0
70 [A96] Mrk 474 24 X 14 32 16.0 +48 26 35           ~ 1 0
71 [A96] Mrk 474 3 X 14 32 32.5 +49 11 08           ~ 1 0
72 [A96] Mrk 474 16 X 14 33 22.6 +48 34 17           ~ 1 0
73 [A96] Mrk 474 14 X 14 33 22.6 +48 34 18           ~ 1 0
74 [A96] Mrk 474 20 X 14 33 26.1 +48 32 42           ~ 1 0
75 [A96] Mrk 474 11 blu 14 33 33.0 +48 42 29           ~ 1 0
76 [A96] Mrk 474 9 X 14 33 40.4 +48 47 10           ~ 1 0
77 [A96] Mrk 474 25 X 14 33 51.0 +48 26 06           ~ 1 0
78 [A96] Mrk 474 19 X 14 33 54.0 +48 33 23           ~ 1 0
79 [A96] Mrk 474 7 blu 14 34 05.6 +48 48 14           ~ 1 0
80 [A96] Mrk 474 15 blu 14 34 16.9 +48 35 02           ~ 1 0
81 [A96] Mrk 474 2 Sy1 14 34 18.4828726440 +49 12 36.529024824   19.85 19.06     ~ 31 0
82 QSO B1432+489 QSO 14 34 40.4751796128 +48 41 38.316737724   19.44 19.31     ~ 39 0
83 NGC 5682 GiP 14 34 44.963 +48 40 12.93   15.1       ~ 105 0
84 [A96] Mrk 474 5 X 14 34 47.0 +48 50 59           ~ 1 0
85 NGC 5683 Sy1 14 34 52.4587723488 +48 39 42.730942860   16.46 16.08     ~ 192 1
86 [A96] Mrk 474 17 blu 14 35 04.0 +48 34 12           ~ 1 0
87 [A96] Mrk 474 4 X 14 35 25.5 +48 59 37           ~ 1 0
88 NGC 5689 GiP 14 35 29.7025058208 +48 44 29.759376048   12.7       ~ 132 0
89 [A96] Mrk 474 22 X 14 35 40.8 +48 31 10           ~ 1 0
90 [A96] Mrk 474 6 X 14 35 46.6 +48 48 34           ~ 1 0
91 [A96] Mrk 474 13 X 14 35 53.8 +48 38 22           ~ 1 0
92 [A96] Mrk 474 23 X 14 35 55.6 +48 28 48           ~ 1 0
93 [VV2006] J143621.3+484607 QSO 14 36 21.2876746632 +48 46 07.508966592   19.34 19.16     ~ 33 0
94 [A96] Mrk 474 21 X 14 36 24.5 +48 32 08           ~ 1 0
95 2MASX J14380714+4833311 Sy1 14 38 07.1765364168 +48 33 31.360358880   18.41 17.88     ~ 20 0
96 [A96] 3C 309.1 1 X 14 51 56.0 +72 14 04           ~ 1 0
97 [A96] 3C 309.1 b X 14 56 26.3 +71 33 50           ~ 1 0
98 [A96] 3C 309.1 3 X 14 57 51.2 +71 53 15           ~ 1 0
99 [A96] 3C 309.1 e X 14 58 17.9 +71 36 00           ~ 1 0
100 [A96] 3C 309.1 6 X 14 58 19.4 +71 28 57           ~ 1 0
101 [A96] 3C 309.1 4 X 14 59 06.1 +71 40 26           ~ 1 0
102 3C 309.1 Bla 14 59 07.58390804 +71 40 19.8668093   17.24 16.78 17.2   ~ 509 1
103 [A96] 3C 309.1 a X 14 59 40.7 +71 43 10           ~ 1 0
104 [A96] 3C 309.1 c X 15 00 10.3 +71 37 10           ~ 1 0
105 1RXS J150050.0+715810 X 15 00 50.0 +71 58 10           ~ 1 0
106 [A96] Mrk 474 b G ~ ~           ~ 1 0
107 [A96] NGC 3067 19 G ~ ~           ~ 1 0
108 [A96] Mrk 474 e blu ~ ~           ~ 1 0
109 [A96] Mrk 474 c blu ~ ~           ~ 1 0

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