2001A&A...377.1007G


Query : 2001A&A...377.1007G

2001A&A...377.1007G - Astronomy and Astrophysics, volume 377, 1007-1015 (2001/10-3)

Infrared properties of planetary nebulae with [WR] central stars.

GORNY S.K., STASINSKA G., SZCZERBA R. and TYLENDA R.

Abstract (from CDS):

We have gathered from the literature near and mid infrared (photometric and spectroscopic) data for Galactic planetary nebulae, with special attention to planetary nebulae surrounding Wolf-Rayet type central stars ([WR]PN). These data have been analyzed to obtain insight into the dust-properties of [WR]PN and their evolutionary status. We have found that a sizeable fraction of [WR]PN seems to contain hot dust (1000-2000K), probably located in the winds of the central stars. The mean dust temperature is shown to decrease with decreasing [WC] spectral type. This is in line with suggestions that the [WC] sequence is an evolutionary sequence from late to early types. [WR]PN in different diagrams, when compared to those of non-[WR]PN, suggest that [WR]PN form a homogeneous class of planetary nebulae. There is an unusually large proportion of [WR]PN showing PAH features in their spectra.

Abstract Copyright:

Journal keyword(s): planetary nebulae: general - stars: AGB and post-AGB - stars: Wolf-Rayet

Simbad objects: 49

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Number of rows : 49
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 NGC 40 PN 00 13 01.0170097248 +72 31 19.033338720   11.63 11.46     [WC8] 603 2
2 IC 1747 PN 01 57 35.6899203048 +63 19 18.447328776   15.8 15.4     [WC4] 257 2
3 IC 2003 PN 03 56 21.9884187048 +33 52 30.759977028   13.11 11.87 13.44   [WC3?] 249 0
4 NGC 1501 PN 04 06 59.3920909320 +60 55 14.278542024   15.17 13.0     [WO4] 288 1
5 PN M 4-18 PN 04 25 50.8356162744 +60 07 12.780446700   14.22 13.96     [WC11] 173 0
6 PN Vo 1 PN 06 59 26.4167860656 -79 38 47.118534828   16.7 15.8     [WC10] 95 0
7 NGC 2371 PN 07 25 34.6883929008 +29 29 26.430252072   14.48 13.5     Oe 361 0
8 NGC 2452 PN 07 47 26.2649505144 -27 20 06.819982188   17.9 12.20     [WO1] 252 0
9 NGC 2867 PN 09 21 25.3832468160 -58 18 40.626683604   12.0 10.30     [WO2] 296 0
10 PN PB 6 PN 10 13 15.9622567176 -50 19 59.563979688   17.4 17.6     [WO1] 132 0
11 PN Pe 1-1 PN 10 38 27.5856481368 -56 47 07.226821644   15.855 14.178 15.394   [WC4/5] 94 0
12 WRAY 16-79 PN 10 48 43.2301961352 -56 03 09.640445832   17.6 17.4     [WO3] 72 0
13 NGC 5189 PN 13 33 32.8780414224 -65 58 27.041428272   14.1 14.5   14.35 [WO1] 307 2
14 WRAY 16-139 PN 13 52 30.6807509784 -66 23 26.577448872 12.57 13.26 13.18 13.52   [WC9] 156 0
15 NGC 5315 PN 13 53 56.9726795664 -66 30 50.859483264   14.58 14.40     [WO4] 300 0
16 WRAY 15-1269 PN 14 59 53.4819371136 -54 18 07.521138792 12.12 12.17 11.64 11.63   [WC11] 237 0
17 IRAS 15154-5258 PN 15 19 08.76 -53 09 49.8   16.2       [WO4]pec 62 0
18 WRAY 16-198 PN 15 59 57.63 -55 55 33.0   15.88 15.15     [WC9] 130 0
19 PN Pe 1-7 PN 16 30 25.8656749320 -46 02 50.864386056   17.9 16.7     [WC9] 89 0
20 PN K 2-16 PN 16 44 49.0522431864 -28 04 04.706514300   13.18 12.75     [WC11] 90 0
21 PN PC 14 PN 17 06 14.75 -52 30 00.5   17.2 16.5     [WC4/6] 107 0
22 CPD-56 8032 PN 17 09 00.9291677740 -56 54 47.868280757 11.24 11.48 11.04 11.067   [WC10] 257 0
23 NGC 6369 PN 17 29 20.4566510904 -23 45 34.771819248   16.6 12.00     [WC4] 311 0
24 PN M 1-25 PN 17 38 30.3160501176 -22 08 38.934269052   17.9       [WC6] 143 0
25 PN Hb 4 PN 17 41 52.8002065320 -24 42 08.330663196   18.4 17     [WC4] 214 1
26 PN H 1-29 WV* 17 44 13.8729577601 -34 17 32.824856894     14.90 16.04 14.90 [WC4/6] 68 0
27 PN M 3-15 PN 17 45 31.7096699160 -20 58 01.493896440           [WC4/6] 124 1
28 PN M 1-30 PN 17 52 58.95 -34 38 22.6   16.6 16.4     ~ 101 0
29 PN HuBi 1 PN 17 54 21.13 -15 55 52.0   15.42 14.90     [WC11] 95 0
30 PN M 2-20 PN 17 54 25.32 -29 36 08.2     16.1     [WC5/6] 72 0
31 PN M 1-32 PN 17 56 20.11 -16 29 04.6   18.3 17.0     [WC4/5] 100 1
32 PN M 2-31 PN 18 13 16.0521431976 -25 30 05.320920636   13.3 13.60     [WC4/6] 97 0
33 PN SwSt 1 PN 18 16 12.2834104368 -30 52 07.906578996   12.1 11.10     [WC9/10] 285 0
34 PN M 2-34 PN 18 17 15.90 -23 58 53.7     15.00     [WC] 50 0
35 PN M 2-43 PN 18 26 40.0500205632 -02 42 57.364170912     15.7     [WC7/8] 116 0
36 PN Cn 1-5 PN 18 29 11.6500996872 -31 29 59.135208396   15.5 15.2 13.34   [WC5/6] 146 0
37 PN M 1-51 PN 18 33 29.05 -11 07 26.5           [WC4/6] 87 1
38 PN M 3-30 PN 18 41 14.938 -15 33 43.58     17.9     [WC2/3] 87 0
39 PN M 1-60 PN 18 43 38.0929948608 -13 44 49.280634744           [WC4] 82 0
40 PN M 1-61 PN 18 45 55.12 -14 27 37.9           ~ 105 0
41 NGC 6751 PN 19 05 55.5383775432 -05 59 32.288861544   15.78 15.48     [WC4] 325 0
42 PN M 4-13 PN 19 13 38.4236144616 +14 59 19.157634744           [WC4/5] 69 0
43 IC 1297 PN 19 17 23.4475188000 -39 36 46.253665872     10.89     [WC3/4] 158 0
44 HD 184738 PN 19 34 45.2337620448 +30 30 58.950651240   10.41 10.44     [WC9] 936 0
45 PN HuDo 1 PN 19 38 52.10 +25 05 32.6     18.6     [WC10] 29 0
46 Hen 2-459 PN 20 13 57.8909464128 +29 33 55.874044764   14.10 12.67     [WC9] 99 0
47 NGC 6905 PN 20 22 22.9919225472 +20 06 16.285052088   16.3 14.5     [WC3] 339 0
48 NGC 7026 PN 21 06 18.5723414928 +47 51 06.774735780   15.33 15.1     [WC3] 413 1
49 PN K 3-61 PN 21 30 00.7565699064 +54 27 27.195110712   15.9 14.8     [WC4/6] 72 0

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2022.08.18-04:03:03

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