2012AJ....144...57F


Query : 2012AJ....144...57F

2012AJ....144...57F - Astron. J., 144, 57 (2012/August-0)

Extremely isolated early-type galaxies in the Sloan Digital Sky Survey. I. The sample.

FUSE C., MARCUM P. and FANELLI M.

Abstract (from CDS):

We describe the properties of a sample of extremely isolated early-type galaxies (IEGs) selected from the spectroscopic Sloan Digital Sky Survey. Sample galaxies are isolated from nearest neighbors more luminous than MV redshift space. The candidate IEGs exhibit a number of unusual features as compared to bulge-dominated galaxies in cluster and group environments, including fainter luminosities, blue colors suggesting possible recent star formation, and smaller physical sizes. The paper is the first in a series analyzing this isolated galaxy sample.

Abstract Copyright: ∼

Journal keyword(s): galaxies: elliptical and lenticular, cD - galaxies: photometry

CDS comments: SBS 1327+597 is a misprint for SBS 1325+597.

Simbad objects: 34

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Number of rows : 34
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 LEDA 175415 AG? 02 42 48.6975408048 -08 23 56.542821504   16.38   15.21   ~ 11 0
2 NGC 1211 AG? 03 06 52.4204985720 -00 47 40.073141400   13.3   13.2 12.6 ~ 88 0
3 SDSS J074306.84+440147.6 AG? 07 43 06.8448532608 +44 01 47.598337884           ~ 2 0
4 ZW VIII 40 AG? 09 11 05.5679533608 +09 20 58.458085044   16.4       ~ 21 0
5 SDSS J091355.48+244552.4 AG? 09 13 55.47506 +24 45 52.3117           ~ 7 0
6 LEDA 3997905 AG? 09 26 57.987 +10 03 01.53           ~ 12 0
7 LEDA 1978303 AG? 09 31 27.4130620632 +32 03 40.083011244           ~ 7 0
8 LEDA 1159096 H2G 09 44 10.8986387664 +00 10 47.029231020           ~ 12 0
9 2MASX J10214588+3832495 EmG 10 21 45.8888059560 +38 32 49.799646528   16.50       ~ 8 0
10 Z 241-3 H2G 10 38 37.1602607741 +44 31 22.876256768   15.0       ~ 35 0
11 LEDA 1150932 AG? 10 42 55.434 -00 08 25.07   17.54       ~ 7 0
12 LEDA 2212771 AG? 10 48 07.05180 +43 05 25.4676           ~ 7 0
13 LEDA 1439867 AG? 11 10 29.6200497288 +13 45 58.049719560           ~ 13 0
14 LEDA 2298394 AG? 11 32 37.440 +47 26 58.69           ~ 9 0
15 Mrk 737 H2G 11 35 23.9034606000 +31 39 15.222207456   16.0       ~ 27 0
16 LEDA 3402047 AG? 12 19 47.347 +51 39 06.02           ~ 3 0
17 SDSS J122123.13+393659.5 AG? 12 21 23.120 +39 36 59.49           ~ 9 0
18 LEDA 2034682 AG? 12 57 55.19647 +33 33 53.1255           ~ 4 0
19 [SMB88] 2617 SBG 13 23 37.69327 +29 17 17.0712   18.361 17.82     ~ 15 0
20 LEDA 126045 AG? 13 24 26.631 -03 28 22.70   17.764   16.950   ~ 5 0
21 NVSS J132719+593008 rG 13 27 18.5921915808 +59 30 10.212261804   15.5       ~ 30 0
22 2MASS J13362008+3806537 AG? 13 36 20.0819173920 +38 06 53.502802308           ~ 8 0
23 LEDA 2234020 AG? 14 35 38.00532 +43 59 37.1238           ~ 9 0
24 SDSS J145242.14+613402.7 AG? 14 52 42.14358 +61 34 02.7158           ~ 3 0
25 LEDA 2108986 AG? 15 03 15.553 +37 45 57.93           ~ 24 0
26 LEDA 2406095 AG? 15 53 25.18728 +52 04 16.4623           ~ 8 0
27 2MASS J16162271+3454063 AG? 16 16 22.686 +34 54 05.27           ~ 4 0
28 SDSS J165115.43+264330.6 AG? 16 51 15.4152109728 +26 43 30.532353492           ~ 3 0
29 SDSS J210635.38-054058.7 AG? 21 06 35.38261 -05 40 58.7805           ~ 4 0
30 LEDA 188648 EmG 21 27 53.52876 -07 01 13.9009   16.20   15.26   ~ 10 0
31 SDSS J221319.50-093546.3 AG? 22 13 19.50869 -09 35 46.2714           ~ 3 0
32 LEDA 3505440 AG? 23 40 42.6845618448 -09 23 36.560156640           ~ 8 0
33 SDSS J235021.64+141342.3 AG? 23 50 21.645 +14 13 42.33           ~ 7 0
34 NAME Local Group GrG ~ ~           ~ 9325 0

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