2004A&A...414..211E

Query : 2004A&A...414..211E

2004A&A...414..211E - Astronomy and Astrophysics, volume 414211-221 (2004/1-4)

New abundances of planetary nebulae in the Galactic Bulge.

ESCUDERO A.V., COSTA R.D.D. and MACIEL W.J.

Abstract (from CDS):

New observations and derived chemical abundances are reported for a sample of 57 bulge planetary nebulae (PN). Together with our previous results, a total of over a hundred objects have been analyzed, which constitute one of the largest samples of bulge nebulae studied under homogeneous conditions, including equipment and reduction procedures. In general, our data show a good agreement with some recent results in the literature, in the sense that the average abundances of bulge PN are similar to those from disk objects, however showing a larger dispersion.

Abstract Copyright: ∼

Journal keyword(s): planetary nebulae: general - galaxies: bulges - techniques: spectroscopic

Simbad objects: 60

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Number of rows : 60
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 PN M 2-7 PN 17 05 13.91 -30 32 19.7     15.50     O 60 0
2 PN M 2-8 PN 17 05 30.70 -32 32 08.1     14.50     [WC2/3] 67 0
3 PN M 3-37 PN 17 19 13.386 -25 17 17.55           ~ 41 0
4 PN H 1-11 PN 17 21 17.7263264688 -22 18 35.517598344           ~ 76 0
5 PN M 2-12 PN 17 24 01.4751224640 -25 59 23.283283848   13.5 12.5     [WC11] 71 0
6 PN Th 3-13 PN 17 25 19.3690159560 -30 40 42.079625832           [WC5/6] 57 0
7 PN M 3-9 PN 17 25 43.3720063152 -26 11 55.407448140     15.80 13.03   ~ 78 0
8 PN SaWe 2 PN 17 27 00.197 -27 40 35.11           ~ 38 0
9 PN Th 3-15 PN 17 27 10.6020826176 -27 43 58.817283348           ~ 37 0
10 PN H 1-14 PN 17 28 01.7515982952 -24 25 23.316231684     15.50     ~ 52 0
11 PN H 1-13 PN 17 28 27.5798073216 -35 07 31.602231048     14     ~ 68 1
12 PN M 2-13 PN 17 28 34.1923703839 -13 26 20.742891193           ~ 68 0
13 PN M 4-4 PN 17 28 50.2977512256 -30 07 44.997790224           ~ 49 0
14 PN H 2-11 PN 17 29 25.9611478512 -25 49 07.205229768           ~ 66 0
15 PN M 4-6 PN 17 35 13.99 -29 03 10.6           ~ 62 0
16 PN G353.8-01.2 PN 17 35 27.36 -34 47 41.5           ~ 13 0
17 PN Th 3-34 PN 17 37 44.8898984040 -32 15 29.883143844           ~ 23 1
18 PN G354.6-01.7 PN 17 38 54.316 -34 27 39.30           ~ 10 0
19 PN SaSt 2-15 PN 17 38 57.3713723952 -18 17 35.788016724   13.93 13.66 13.82   ~ 82 0
20 WRAY 17-94 PN 17 40 12.84 -26 44 21.9     16.00     ~ 61 1
21 PN H 1-30 PN 17 45 06.80 -38 08 49.7     15.70     ~ 43 0
22 PN Th 4-2 PN 17 46 09.813 -18 39 30.89           ~ 34 0
23 PN M 2-15 PN 17 46 54.449 -16 17 24.80           ~ 65 0
24 PN H 1-34 PN 17 48 07.572 -22 46 47.33           ~ 45 0
25 PN H 2-25 PN 17 49 00.481 -23 42 54.59           ~ 68 0
26 PN M 4-7 PN 17 51 44.663 -31 36 00.18           ~ 46 0
27 PN Al 2-O PN 17 51 45.2906395529 -32 03 03.985685465     16.40   14.59 ~ 37 1
28 PN G358.6-02.4 PN 17 52 00.342 -31 17 49.92           ~ 20 0
29 PN Th 4-7 PN 17 52 22.569 -21 51 13.43     15.46 14.01   ~ 42 0
30 PN M 1-31 PN 17 52 41.4448424016 -22 21 57.159303984           [WC] 116 0
31 PN M 2-20 PN 17 54 25.32 -29 36 08.2     16.1     [WC5/6] 80 0
32 PN Bl 3-13 PN 17 56 02.7875230032 -29 11 16.552199904     16.00     ~ 67 0
33 PN H 1-41 PN 17 57 19.1084978568 -34 09 48.784614372           [WC] 93 0
34 PN H 1-42 PN 17 57 25.1720091886 -33 35 43.132190632     12.80     ~ 81 0
35 PN H 1-43 PN 17 58 14.4398681232 -33 47 37.621641912     15.10     [WC11] 86 0
36 PN M 3-19 PN 17 58 19.36 -30 00 39.3     15.50     ~ 70 0
37 PN H 1-45 Mi* 17 58 21.8662836432 -28 14 52.195092648     15.602   12.494 ~ 75 0
38 PN H 1-46 PN 17 59 02.5031407080 -32 21 43.494698556     14.30     ~ 83 0
39 PN KFL 2 PN 18 00 59.9261534928 -28 16 19.725938760           ~ 30 0
40 PN KFL 4 PN 18 02 51.67 -27 40 59.6           ~ 29 0
41 PN M 2-26 PN 18 03 11.92 -26 58 31.2     16.00     ~ 65 1
42 PN H 1-51 PN 18 04 29.30 -34 58 01.0     16.00     ~ 35 0
43 PN G018.9+04.1 PN 18 10 26.48 -10 29 03.1           ~ 30 0
44 PN M 4-8 PN 18 12 09.6056166096 -10 42 58.355591004           ~ 45 0
45 PN M 3-26 PN 18 16 11.44 -27 14 58.3     15.00     ~ 70 0
46 PN H 1-63 PN 18 16 19.3441096560 -30 07 36.067926540       14.232   O? 132 1
47 PN Pe 1-12 PN 18 17 42.379 -28 17 13.80           ~ 46 0
48 PN M 2-38 PN 18 19 25.19 -26 35 20.2     15.50     ~ 60 0
49 PN M 2-39 PN 18 22 01.1620945464 -24 10 39.916889760     15.00     wels 82 0
50 PN KFL 19 PN 18 23 08.890 -29 43 25.17     16.3     ~ 26 0
51 PN H 1-67 PN 18 25 04.976 -22 34 52.64           [WC2/3] 69 0
52 PN Vy 2-1 PN 18 27 59.6260402536 -26 06 48.065269284   12.8 13.20     [WC] 94 0
53 PN M 1-48 PN 18 29 30.0553819752 -19 05 43.953710820           ~ 57 1
54 PN M 3-54 PN 18 33 03.745 -13 44 19.95           ~ 41 0
55 PN Pe 1-13 PN 18 34 51.57 -22 43 18.4           ~ 49 0
56 PN M 3-32 PN 18 44 43.03 -25 21 34.8           ~ 79 0
57 PN H 2-48 PN 18 46 35.1182447568 -23 26 48.261468804     13     OIII-V 94 0
58 PN M 3-33 PN 18 48 12.1403633760 -25 28 52.423742352     13.20     ~ 87 0
59 PN Y-C 2-32 PN 18 55 30.6705727224 -21 49 39.811373832           ~ 41 0
60 NAME Galactic Bulge reg ~ ~           ~ 4794 0

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