2009ApJ...703L..95F


Query : 2009ApJ...703L..95F

2009ApJ...703L..95F - Astrophys. J., 703, L95-L98 (2009/October-1)

Comparing symbiotic nebulae and planetary nebulae luminosity functions.

FRANKOWSKI A. and SOKER N.

Abstract (from CDS):

We compare the observed symbiotic nebulae (SyN) luminosity function (SyNLF) in the [O III] λ5007 Å line to the planetary nebulae (PN) luminosity function (PNLF) and find that the intrinsic SyNLF (ISyNLF) of galactic SyNs has–within its uncertainty of 0.5-0.8 mag–very similar cutoff luminosity and general shape to those of the PNLF. The [O III]/(Hα+[N II]) line ratios of SyNs and PNs are shown to be also related. Possible implications of these results for the universality of the PNLF are briefly outlined.

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Journal keyword(s): binaries: symbiotic - planetary nebulae: general - stars: AGB and post-AGB

Simbad objects: 13

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Number of rows : 13
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 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
2 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1
3 M 33 GiG 01 33 50.8965749232 +30 39 36.630403128 6.17 6.27 5.72     ~ 6226 1
4 * omi Cet Mi* 02 19 20.79210 -02 58 39.4956   7.63 6.53 5.03   M5-9IIIe+DA 1586 0
5 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7988 0
6 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
7 WRAY 16-62 Sy* 09 54 43.2887829456 -57 18 52.419901680   13.77 12.92 13.01 10.93 M5-7.5 102 0
8 WRAY 16-141 Sy* 13 54 55.6938014256 -58 27 16.518257496     15.00     K?e 65 1
9 WRAY 16-147 Sy* 14 11 52.0604355768 -51 26 24.187122024     14.20     ~ 240 1
10 WRAY 16-148 Sy* 14 14 09.4115687736 -63 25 46.319333808   14.293 13.168 13.393   Me 141 1
11 HD 330036 PN 15 51 15.9290064932 -48 44 58.559111355   11.759 10.892 10.921   F5III-IVe 164 0
12 WRAY 16-226 Sy* 16 34 04.2423646032 -35 05 26.739848472     14.80     M6.5 90 0
13 Haro 3-38 Mi* 18 06 01.1449301424 -28 17 04.208534592     14.157   12.08 M8.5 63 1

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