2006AJ....131..680H

Query : 2006AJ....131..680H

2006AJ....131..680H - Astron. J., 131, 680-685 (2006/February-0)

Host galaxies of Two Micron All Sky Survey-selected QSOs at redshift over 0.3.

HUTCHINGS J.B., CHERNIAWSKY A., CUTRI R.M. and NELSON B.O.

Abstract (from CDS):

We have obtained optical imaging with the Canada-France-Hawaii Telescope (CFHT) of 21 2MASS-selected QSOs of redshift greater than 0.3. This paper complements the sample of lower redshift 2MASS QSOs previously published. The QSOs have higher overall and nuclear luminosity, bluer colors, and higher ratio of nuclear to host flux than the lower redshift sample. From these and other properties, we argue that the sample is consistent with the emergence of the AGN from dusty starbursts following major tidal interactions between galaxies.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: Active - Galaxies: Photometry - Galaxies: Quasars: General

Nomenclature: Table 1: [HCC2006] JHHMMSS.ss+DDMMSS.s N=21.

Simbad objects: 21

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Number of rows : 21
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 2MASS J11031293+4141549 Sy1 11 03 12.9342552360 +41 41 54.957214860   17.04 16.76     ~ 47 1
2 2MASS J13323116+0359279 Sy1 13 32 31.1708332128 +03 59 28.115740860   18.52 18.07 17.72   ~ 26 0
3 2MASS J13451789-0829573 QSO 13 45 17.8937522808 -08 29 57.272440812           ~ 3 0
4 CSO 466 QSO 14 32 04.6001714712 +39 44 39.040774080   17.00 16.88     ~ 33 0
5 [VV2006] J143515.7+023221 QSO 14 35 15.6585713112 +02 32 21.629595696   17.45 17.15     ~ 28 0
6 2MASS J14382794-1122494 QSO 14 38 27.9374411880 -11 22 49.484176176           ~ 1 0
7 2MASS J14411887-1131475 QSO 14 41 18.8734909752 -11 31 47.604958644           ~ 3 0
8 2MASS J14420294+1455392 QSO 14 42 02.9380547424 +14 55 39.275222124   19.09 18.55     ~ 19 1
9 2MASS J14500090+1429486 Sy1 14 50 00.9024099648 +14 29 48.537900060   18.70 18.33     ~ 15 0
10 2MASS J15001340+1236452 QSO 15 00 13.4126609976 +12 36 45.213979680           ~ 6 0
11 IRAS F15002+4945 QSO 15 01 50.5106469289 +49 33 38.303035260   20.12 19.50     ~ 14 0
12 2MASS J15310718+1208144 QSO 15 31 07.1772323664 +12 08 14.568982764           ~ 1 0
13 2MASS J15364492+1412293 QSO 15 36 44.9059391808 +14 12 29.818403820   17.85 17.77     ~ 19 0
14 [VV2006] J154019.6-020505 QSO 15 40 19.5686445960 -02 05 05.353770948   17.29 17.00     ~ 38 0
15 2MASS J15493872+1245092 QSO 15 49 38.7147322320 +12 45 09.161026308   19.21 18.54 17.61   ~ 40 0
16 2MASSI J1550593+212808 Sy1 15 50 59.3075623704 +21 28 08.883698412   17.86 17.66     ~ 18 0
17 7C 161618.10+350919.00 QSO 16 18 09.7431395277 +35 02 08.822832862   20.20   18.25   ~ 13 1
18 2MASS J16442014+5636445 QSO 16 44 20.1253040448 +56 36 44.441002944           ~ 2 0
19 2MASS J17000298+2118232 Sy1 17 00 02.9806443960 +21 18 23.034953916           ~ 9 0
20 [VV2006] J170056.0+243927 QSO 17 00 56.0112214200 +24 39 28.142139852   17.44 17.35     ~ 25 0
21 2MASS J17155976+2807169 Sy2 17 15 59.7902 +28 07 16.953   21.94 21.31 20.80   ~ 24 0

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