2011A&A...531A.172W

Query : 2011A&A...531A.172W

2011A&A...531A.172W - Astronomy and Astrophysics, volume 531A, 172-172 (2011/7-1)

Central stars of planetary nebulae . II. New OB-type and emission-line stars.

WEIDMANN W.A. and GAMEN R.

Abstract (from CDS):

There are more than 3000 confirmed and probably known Galactic planetary nebulae (PNe), but central star spectroscopic information is available for only 13% of them. We have undertaken a spectroscopic survey of the central stars in PNe to identify their spectral types. We performed spectroscopic observations at low resolution with the 2-m telescope at CASLEO, Argentina. We present the spectra of 46 central stars of PNe, most of them are OB-type and emission-line stars.

Abstract Copyright: ∼

Journal keyword(s): surveys - planetary nebulae: general - Atlases - stars: Wolf-Rayet

VizieR on-line data: <Available at CDS (J/A+A/531/A172): table1.dat spectra/*>

Simbad objects: 73

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Number of rows : 73
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 * 29 Psc V* 00 01 49.4481127032 -03 01 39.011820024 4.47 4.98 5.10     B7III-IV 224 0
2 CD-34 239 PM* 00 41 30.4739854200 -33 37 32.030888686 13.138 11.969 10.525 9.619 8.741 K9V 111 0
3 CD-28 595 PM* 01 54 50.2703221766 -27 28 35.739139915   12.06 11.51     ~ 130 0
4 * ksi02 Cet * 02 28 09.5570589539 +08 27 36.216809306 4.14 4.25 4.30 4.29 4.34 B9III 336 0
5 CPD-69 177 WD* 03 10 31.0195960176 -68 36 03.380768388 10.757 11.413 11.394 11.47 11.558 DA3.0 264 0
6 V* AB Lep RS* 05 55 06.6090015168 -22 54 02.422292148           sdO+Ke 54 0
7 PN A66 14 PN 06 11 08.6567002416 +11 46 43.824459144   15.75 15.24     B8-9 56 0
8 PN M 1-6 PN 06 35 45.1241072736 -00 05 37.396958568     15.84     O6-9I 116 1
9 PN K 2-2 PN 06 52 23.1654838296 +09 57 55.772161416   13.977 14.263 14.390 14.553 sdO 76 0
10 PN M 1-11 PN 07 11 16.6948815960 -19 51 02.898476424     13.5     WC10-11 146 0
11 PN M 1-12 PN 07 19 21.4685188440 -21 43 55.402228344     14.08     WC10-11 117 0
12 PN M 1-14 PN 07 27 56.5101847704 -20 13 22.650485448           O(H)7-9 103 0
13 PN M 4-2 PN 07 28 53.8248982128 -35 45 14.036049180     13.70     wels 55 0
14 PN SaSt 2-3 PN 07 48 03.6733282752 -14 07 40.425097080           B 42 0
15 PN Y-C 2-5 PN 08 10 41.6412599472 -20 31 32.309401044           wels 43 0
16 PN PB 2 PN 08 20 40.1874636648 -46 22 58.508819832     13.60     wels? 56 0
17 PN M 3-6 PN 08 40 40.2260788368 -32 22 33.595889196     12.79     [WC] 109 0
18 CD-32 5613 WD* 08 41 32.4290850497 -32 56 32.915823461   12.07 11.85 12.3   DA5.5 300 0
19 * eta Hya bC* 08 43 13.4757536071 +03 23 55.182801587 3.380 4.100 4.300 4.37 4.56 B3V 405 1
20 PN PB 4 PN 09 15 07.7471768784 -54 52 43.872566736   14.35 13.12 16.35 15.12 wels? 93 0
21 IC 2501 PN 09 38 47.1901701864 -60 05 30.807638520   11.7 10     O3-6 181 0
22 IC 2553 PN 10 09 20.8615809072 -62 36 48.545222112     10.90     wels? 119 0
23 PN My 59 PN 10 23 09.1381004472 -60 32 42.103742784           O(H)7-9I 131 1
24 CD-34 6792 PM* 10 32 13.6185546336 -35 37 41.711776068   12.84 11.84     F:wl: 149 0
25 HD 93129A SB* 10 43 57.4587319296 -59 32 51.394897284 6.46 7.478 7.310 7.84   O2If* 169 0
26 IC 2621 PN 11 00 20.028432 -65 14 57.82920   12.923 11.424 13.309   wels 131 0
27 PN PB 8 PN 11 33 17.8152363912 -57 06 14.925910860   13.332 12.436 14.114   [WC5/6] 117 0
28 * tet Crt PM* 11 36 40.9092052035 -09 48 08.001725582   4.604 4.673     B9.5V 214 0
29 * tet Vir ** 13 09 56.9889385680 -05 32 20.414634792   4.385 4.397     A1IVs 260 0
30 WRAY 16-135 PN 13 45 22.3626824688 -71 28 56.118205632   12.9 12.80     Of-WR(H) 74 0
31 NGC 5307 PN 13 51 03.2580878376 -51 12 20.835744984   11.5 10     O3.5V 176 0
32 CD-32 9927 * 14 11 46.3227735768 -33 03 14.373268704   10.793 10.444 10.12 10.106 A4 98 0
33 Hen 2-105 PN 14 15 24.7806695640 -74 12 46.070084016           O 64 0
34 IRAS 14130-5755 PN 14 16 37.6922948475 -58 09 32.116671050           [WC9] 10 1
35 WRAY 16-151 PN 14 18 43.3392909960 -63 07 10.089170220     14.20     O(H)4Ifc 77 0
36 * 108 Vir * 14 45 30.2044637184 +00 43 02.180202816   5.656 5.665     B9.5V 157 0
37 WRAY 16-181 PN 15 25 07.8463436232 -51 19 42.135226500     14.20     wels? 56 0
38 NGC 5979 PN 15 47 41.1732637320 -61 13 05.549514276     12.10     wels 100 0
39 NGC 6026 PN 16 01 21.1234809960 -34 32 35.786302980   13.2 12.50     O7 110 0
40 PN G329.5-02.2 PN 16 12 34 -54 23.6           ~ 23 1
41 WRAY 17-75 PN 16 16 54.03 -53 24 39.7   14.0 12.9     O 5 2
42 PMR 5 WR* 16 19 40.1905325832 -49 13 59.019951612           [WN6]: 33 2
43 PN PC 12 PN 16 43 53.7839161872 -18 57 11.951244144           O 85 0
44 PN K 2-16 PN 16 44 49.0522431864 -28 04 04.706514300   13.18 12.75     [WC11] 92 0
45 IC 4634 PN 17 01 33.5816774904 -21 49 33.015515916   12.3 11.3     O3If 278 0
46 WRAY 15-1594 Em* 17 01 36.9962323608 -50 22 57.579148056 11.85 12.72 12.54 12.66   O6V((f))e 51 1
47 NGC 6326 PN 17 20 46.252 -51 45 15.17   12.83 11.53 16.00 15.16 O(H)5-8((fc)) 145 0
48 NGC 6337 PN 17 22 15.6721413768 -38 29 01.735593252     12.00     wels 137 0
49 PN Cn 1-3 PN 17 26 12.3147580152 -44 11 25.512172476   12.55 12.30 13.26   wels? 44 0
50 PN PC 17 PN 17 35 41.7341337120 -46 59 49.273282680   12.9 13.30     wels 45 0
51 IRAS 17395-2950 HII 17 42 42.535 -29 51 34.94     14.07     B 23 1
52 IC 4663 PN 17 45 28.6295081208 -44 54 17.987147856           [WN3] 97 0
53 PN M 1-27 WR? 17 46 45.4755803568 -33 08 35.133711936     13.90     [WC11]? 100 0
54 PN H 1-35 PN 17 49 13.9398459192 -34 22 52.812575256     12.90     wels? 112 0
55 PN Sp 3 PN 18 07 15.8007531408 -51 01 10.214393376   12.80 12.89 13.46 13.22 O 78 0
56 EM* AS 283 PN 18 11 35.1005488652 -28 22 36.727284875   11 13.70     B0I-III 77 0
57 PN H 1-62 PN 18 13 17.9603689512 -32 19 42.905276868   12 14.00     WC10-11 52 0
58 PN H 1-63 PN 18 16 19.3441096560 -30 07 36.067926540       14.232   O? 127 1
59 IC 4699 PN 18 18 32.0450169624 -45 59 01.735217988   13.83 12.71 15.51 15.09 O3V((f)) 98 0
60 PN M 1-53 PN 18 35 48.267 -17 36 08.71           O3If 67 0
61 CD-44 12736 PM* 18 36 25.9502475648 -44 18 36.907592904   10.83 10.22     G0 211 0
62 PN A66 48 PN 18 42 46.9206696216 -03 13 17.295471588   19.40   16.67   [WN6o] 61 0
63 PN Sa 1-8 PN 18 50 44.3429282736 -13 31 02.365384008   12       O(H)4-8III 46 0
64 NGC 6790 PN 19 22 56.972976 +01 30 46.40112   12.247 10.504 12.684   wels 322 0
65 Hen 2-434 PN 19 33 49.3653924480 -74 32 58.655653476   12.92 12.78     O 73 0
66 * 58 Aql * 19 54 44.7948526968 +00 16 25.050363384   5.703 5.631     B9IV 217 0
67 CD-30 17706 WD* 20 10 56.8486912016 -30 13 06.627142663 11.654 12.286 12.242 12.311 12.381 DA3.1 249 0
68 * eps Aqr * 20 47 40.5495728200 -09 29 44.796936843 3.79 3.77 3.77 3.70 3.70 B9.5V 281 0
69 [D75b] Em* 21-021 PN 21 29 58.4711786760 +51 04 00.323924520   15.66 14.20 13.89   O7(f)/[WC11] 244 0
70 IC 5148 PN 21 59 35.0865352632 -39 23 08.233040148     16.5     O? 70 1
71 * 42 Peg PM* 22 41 27.7207176 +10 49 52.907917 3.10 3.33 3.41 3.43 3.50 B8V 308 0
72 LP 877-23 PM* 22 52 41.0353986762 -20 35 32.994432457   13.02 11.90     ~ 113 0
73 EGGR 264 WD* 23 19 35.3881861344 -17 05 28.465573380 13.279 14.132 14.111 14.07 14.049 DB3 122 0

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