2002ApJS..138..279M

Query : 2002ApJS..138..279M

2002ApJS..138..279M - Astrophys. J., Suppl. Ser., 138, 279-283 (2002/February-0)

Sulfur, chlorine, and argon in planetary nebulae. IIA. Observations of a southern sample.

MILINGO J.B., KWITTER K.B., HENRY R.B.C. and COHEN R.E.

Abstract (from CDS):

In this paper we present fully reduced and dereddened emission line strengths for a sample of 45 southern type II planetary nebulae (PNs).The spectrophotometry for these PNs covers an extended optical/near-IR range from 3600 to 9600 Å. This PN study and subsequent analysis (presented in a companion paper), together with a similar treatment for a northern PN sample, is aimed at addressing the lack of homogeneous, consistently observed, reduced, and analyzed data sets that include the near-IR [S III] lines at 9069 and 9532 Å. The use of type II objects only is intended to select disk nebulae that are uncontaminated by nucleosynthetic products of the progenitor star. Extending spectra redward to include the strong [S III] lines enables us to look for consistency between S+2 abundances inferred from these lines and from the more accessible, albeit weaker, [S III] line at λ6312.

Abstract Copyright: ∼

Journal keyword(s): ISM: Abundances - Nuclear Reactions, Nucleosynthesis, Abundances - ISM: Planetary Nebulae: General - Stars: Evolution

Simbad objects: 45

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Number of rows : 45
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 Jonckheere 320 PN 05 05 34.2777790632 +10 42 22.924778148           O3V(f) 289 0
2 PN M 1-5 PN 05 46 50.0119955400 +24 22 02.848049436           ~ 123 1
3 PN M 3-4 PN 07 55 11.3981083632 -23 38 12.606279540           ~ 77 1
4 PN M 3-6 PN 08 40 40.2260788368 -32 22 33.595889196     12.79     [WC] 115 0
5 IC 2448 PN 09 07 06.3191779848 -69 56 30.692677668   11.1 11.10     O(H)3III-V 237 0
6 NGC 2792 PN 09 12 26.561 -42 25 38.92     11.8     ~ 181 0
7 WRAY 15-344 PN 09 13 52.85 -55 28 17.2     13.70     ~ 58 0
8 NGC 2867 PN 09 21 25.3832468160 -58 18 40.626683604   12.0 10.30     [WO2] 313 0
9 IC 2501 PN 09 38 47.1901701864 -60 05 30.807638520   11.7 10     O3-6 188 1
10 WRAY 16-59 PN 09 47 24.7963333896 -48 58 14.652965964     13.50     ~ 70 0
11 NGC 3195 PN 10 09 20.910 -80 51 30.73           ~ 121 0
12 PN PB 6 PN 10 13 15.9622567176 -50 19 59.563979688   17.4 17.6     [WO1] 144 0
13 NGC 3211 PN 10 17 50.544 -62 40 12.10   19.4 11.50     ~ 185 0
14 NGC 3242 PN 10 24 46.1335521792 -18 38 32.296857792   11.83 12.15     ~ 838 1
15 WRAY 17-45 PN 10 31 31.95 -53 33 29.5     15.00     ~ 45 0
16 WRAY 16-79 PN 10 48 43.2301961352 -56 03 09.640445832   17.6 17.4     [WO3] 84 0
17 IC 2621 PN 11 00 20.028432 -65 14 57.82920   12.923 11.424 13.309   wels 136 0
18 PN Fg 1 PN 11 28 36.2243510088 -52 56 04.118494344   13.1 12.20     ~ 181 0
19 PN Th 2-A PN 13 22 33.9621965258 -63 21 02.014697519           [WO3]pec 99 1
20 NGC 5307 PN 13 51 03.2580878376 -51 12 20.835744984   11.5 10     O3.5V 184 1
21 WRAY 16-162 PN 15 05 16.80 -55 11 10.5     14.50     ~ 119 0
22 WRAY 16-175 PN 15 22 19.3810418304 -54 08 12.691013892     14.00     O3-4 102 0
23 HD 141969 PN 15 56 01.6950076104 -66 09 09.231820920 12.37 10.75 10.95 10.88   BC0Ibe 228 0
24 WRAY 16-194 PN 15 58 08.1032974200 -55 41 50.351235504     15.60     ~ 91 0
25 WRAY 16-195 PN 15 59 08.85 -58 23 52.8     14.00     ~ 98 0
26 WRAY 16-217 PN 16 22 14.3332450878 -53 40 54.122927915     15.50     ~ 67 0
27 WRAY 16-218 PN 16 23 30.6466211640 -58 19 22.800710784   13.7 13.90     ~ 76 0
28 PN PC 14 PN 17 06 14.75 -52 30 00.5   17.2 16.5     [WC4/6] 119 0
29 NGC 6309 PN 17 14 04.3074600360 -12 54 37.893271860   11.6       O(He) 320 1
30 PN M 2-10 PN 17 14 07.0266004296 -31 19 42.983628132     15.00     ~ 85 0
31 PN M 1-25 PN 17 38 30.3160501176 -22 08 38.934269052   17.9       [WC6] 156 0
32 PN M 3-15 PN 17 45 31.7096699160 -20 58 01.493896440           [WC4/6] 137 1
33 NGC 6439 PN 17 48 19.820 -16 28 44.42     12.2     ~ 180 0
34 PN Cn 2-1 PN 17 54 33.010 -34 22 21.15     12.70 14.47 13.70 ~ 136 0
35 PN M 1-34 PN 18 01 22.1433237509 -33 17 45.278674050         16.314 ~ 73 0
36 PN M 1-38 PN 18 06 05.74 -28 40 30.0     13.90     ~ 106 0
37 NGC 6565 PN 18 11 52.4858232888 -28 10 42.421241244   12.5 12.2 12.12   PN 233 0
38 NGC 6563 PN 18 12 02.50 -33 52 07.0   11.7 10     ~ 185 1
39 NGC 6629 PN 18 25 42.4541775576 -23 12 10.551587436   11.90 9.9     [WC5/6] 271 0
40 PN M 1-50 PN 18 33 20.88 -18 16 37.1           ~ 88 0
41 PN M 1-54 PN 18 36 08.357 -16 59 57.02           ~ 87 0
42 PN M 1-57 PN 18 40 20.2561639992 -10 39 47.216941560           ~ 98 0
43 IC 4776 PN 18 45 50.705 -33 20 34.12   11.98 10.62     [WC]pec 204 1
44 PN Pe 1-18 PN 18 48 46.43664 -05 56 06.9576     15.2     ~ 51 0
45 IC 1297 PN 19 17 23.4475188000 -39 36 46.253665872     10.89     [WC3/4] 170 0

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