2001A&A...379..215K

Query : 2001A&A...379..215K

2001A&A...379..215K - Astronomy and Astrophysics, volume 379215-223 (2001/11-3)

Spectroscopy of white dwarf candidates from the ESO Imaging Survey (EIS-WIDE).

KOESTER D. and WOLFF B.

Abstract (from CDS):

In the ESO Imaging Survey of a 1.27 square degree field in the direction of the south galactic pole (``patch B'') 32 point sources were identified as white dwarf candidates in the B-V vs. V-I two-color diagram by the EIS team and published as a candidate catalog. One of these was a previously known quasar. We have obtained low resolution spectra of 30 of the remaining sources. Of these only 6 are DA white dwarfs, one is a DQ white dwarf, one a DC. 11 candidates are quasars with redshifts between 1.4 and 3.3. The remaining sources are stars with narrow Balmer lines, in most cases probably field horizontal branch stars.

Abstract Copyright: ∼

Journal keyword(s): stars: white dwarfs - quasars: general

Nomenclature: Table 2: [KW2001b] WD NN (Nos 1-32) = [KW2001b] EIS JHHMM+DDMMA N=32.

CDS comments: Table 2 EIS 0045-2914 = EIS 0044-2914.

Simbad objects: 36

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Number of rows : 36
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 [CWH2004] CSGP-060 HB* 00 45 03.8895704500 -29 14 16.775642887     18.73     ~ 4 0
2 Ton S 169 WD* 00 45 27.5018198545 -23 36 29.283407543   16.7   16.7   DQ 29 0
3 [VV2006] J004545.9-294737 QSO 00 45 45.9330835704 -29 47 36.210146028     20.12     ~ 7 0
4 [KW2001b] EIS J0045-2917 HB* 00 45 46.93 -29 17 30.2     20.92     ~ 2 0
5 [ZHM99] EIS WD 4 WD* 00 47 13.29 -29 22 52.4     21.34     DA 3 0
6 [KW2001b] EIS J0047-2925 QSO 00 47 41.21 -29 25 36.8     21.98     ~ 2 0
7 [KW2001b] EIS J0047-2926 HB* 00 47 46.22 -29 26 39.5     21.44     ~ 2 0
8 [KW2001b] EIS J0048-2942 HB* 00 48 01.88 -29 42 02.3     19.76     ~ 2 0
9 [ZHM99] EIS WD 8 WD* 00 48 06.6616854840 -29 39 17.796258072   19.6 19.77 20.0   DA 7 0
10 [KW2001b] WD 9 QSO 00 48 16.0128657720 -29 24 16.585772220     19.86     ~ 3 0
11 [KW2001b] WD 10 HB* 00 48 20.09 -29 39 36.7     21.1     ~ 2 0
12 [ZHM99] EIS WD 11 WD* 00 48 42.5060187528 -29 29 34.382593644     18.74     DA6 10 0
13 [KW2001b] EIS J0048-2918 HB* 00 48 44.90 -29 18 24.0           ~ 1 0
14 [ZHM99] EIS WD 12 * 00 48 44.9273901624 -29 18 23.850202320     20.43     ~ 4 0
15 [ZHM99] EIS WD 13 WD* 00 48 51.47 -29 40 38.6     21.84     DC 3 0
16 [KW2001b] WD 14 HB* 00 48 53.04 -29 24 37.5     21.09     ~ 2 0
17 HBQS 0046-2959 WD* 00 48 59.2385317128 -29 43 01.875271260   18.14 18.19 18.3   DA 10 0
18 [VV2006] J004908.3-293618 QSO 00 49 08.3943735432 -29 36 18.056643228     20.12     ~ 7 0
19 [VV2000] J004911.2-293935 QSO 00 49 11.3625414432 -29 39 32.718649248   19.58 19.62     ~ 8 0
20 [VV2006] J004924.7-292659 QSO 00 49 24.6599625792 -29 26 59.216240724     20.28     ~ 7 0
21 [KW2001b] EIS J0049-2938 EmO 00 49 27.36 -29 38 56.4     22.12     ~ 2 0
22 [KW2001b] EIS J0049-2914 HB* 00 49 30.88 -29 14 33.6     21.43     ~ 2 0
23 [KW2001b] EIS J0049-2941 HB* 00 49 43.17 -29 41 05.3     20.78     ~ 2 0
24 [KW2001b] EIS J0049-2932 QSO 00 49 54.72 -29 32 10.0     21.33     ~ 2 0
25 [KW2001b] EIS J0049-2916 HB* 00 49 58.70 -29 16 15.4     19.75     ~ 2 0
26 [ZHM99] EIS WD 24 WD* 00 50 30.5239655784 -29 24 24.509241648   20.7 20.3 21.4   DA 4 0
27 HBQS 0048-2939 WD* 00 50 37.9395513720 -29 22 45.355139472   18.57 18.7     DA2.5 14 0
28 [ZHM99] EIS WD 26 * 00 50 49.29 -29 20 47.1     21.15     ~ 2 0
29 [KW2001b] EIS J0050-2914 QSO 00 50 55.45 -29 14 40.6     21.89     ~ 2 0
30 QSO B0048-295 QSO 00 51 00.8116813440 -29 33 25.941087000   19.31       ~ 13 0
31 [KW2001b] EIS J0051-2936 QSO 00 51 00.9736786920 -29 36 15.441497604     20.46     ~ 2 0
32 NAME SGP reg 00 51 26.275 -27 07 41.70           ~ 606 0
33 [ZHM99] EIS WD 30 WD* 00 51 56.6829937920 -29 32 23.605421820   21.0 21.05     DQ 3 0
34 [KW2001b] EIS J0052-2938 QSO 00 52 36.64 -29 38 40.6     21.68     ~ 2 0
35 [KW2001b] EIS J0053-2932 HB* 00 53 42.87 -29 32 27.0     20.83     ~ 2 0
36 GD 50 WD* 03 48 50.1859724280 -00 58 32.290187664 12.596 13.787 14.063 14.210 14.388 DA1.2 272 1

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