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J/A+A/303/893       Planetary nebulae with WR-type nuclei         (Gorny+, 1995)

On the status of planetary nebulae with WR-type nuclei GORNY S.K., STASINSKA G. <Astron. Astrophys. 303, 893 (1995)> =1995A&A...303..893G (SIMBAD/NED BibCode)
ADC_Keywords: Nebulae, planetary; Stars, Wolf-Rayet Keywords: planetary nebulae: general - stars: Wolf-Rayet Description: A recent systematic search of Wolf-Rayet features in the spectra of Galactic planetary nebulae has increased the list of objects that are known to have WR-type nuclei to about 50. We have compared their nebular properties with those of the other planetary nebulae in the Galaxy. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1 112 48 Properties of planetary nebulae with WR-type central stars table2 42 210 Morphological types of the non-WR planetary nebulae
See also: J/A+A/327/736 : Planetary nebulae properties (Stasinska+ 1997) Byte-by-byte Description of file: table1
Bytes Format Units Label Explanations
1- 10 A10 --- PNG PNG designation 14- 24 A11 --- Name Name 28- 36 A9 --- Sp Spectral class of the central star 40- 45 A6 --- MType Morphological type (1) 49- 51 A3 --- RefSou References to images sources (2) 55 A1 --- l_He/H Upper/lower He/H ratio limit sign 56- 60 F5.3 --- He/H []? He/H abundance ratio 61 A1 --- u_He/H He/H ratio uncertainty flag 65- 69 F5.3 --- N/O []? N/O abundance ratio 70 A1 --- u_N/O N/O ratio uncertainty flag 74- 77 F4.2 --- C/O []? C/O abundance ratio 78 A1 --- u_C/O C/O ratio uncertainty flag 82- 83 A2 --- RefAbun Reference to abundances (2) 87- 90 F4.1 km/s ExpVel []? 2*expansion velocity 91 A1 --- u_ExpVel Expansion velocity uncertainty flag 95- 99 A5 --- r_ExpVel Reference to expansion velocity (2) 103-106 F4.2 10-6solMass/yr MLRate []? Mass loss rate 110-111 A2 --- r_MLRate Reference to mass loss rate (2)
Note (1): E elliptical nebulae B bipolar nebulae P point symmetric nebulae I irregular nebulae s structure presence m multishell presence : general morphological type or structure/multishell presence uncertainty sign (colon) Note (2): 1 Chu et al. (1987) 2 Schwarz et al. (1992) 3 Bassgen & Bremer (1993) 4 Kaler et al. (1991) 5 Koppen et al. (1991) 6 Perinotto (1991) 7 Ratag (1991) 8 Walton et al. (1993) 9 Cuisinier - private communication 10 Kingsburgh & Barlow (1994) 11 Weinberger (1989) 12 Tamura & Shibata (1990) 13 Hutsemekers & Surdej (1989) 14 Bianchi (1992) 15 Leuenhagen et al. (1993) 16 de Freitas Pacheco et al. (1993)
Byte-by-byte Description of file: table2
Bytes Format Units Label Explanations
1- 10 A10 --- PNG PNG designation 14- 25 A12 --- Name Name 28- 33 A6 --- Mtype Morphological type 37- 41 A5 --- RefSou References to images sources (1)
Note (1): 1 Chu et al. (1987) 2 Schwarz et al. (1992) 3 Bassgen & Bremer (1993)
Reference: Bassgen M., Bremer M., 1993, in Planetary Nebulae, IAU Symp. 155, eds.: A.Acker & R.Weinberger, Kluwer, p.215 Bianchi L., 1992, A&A 253, 447 Chu Y.H., Jacoby G.H., Arendt R., 1987, ApJS 64, 529 de Freitas Pacheco J.A., Costa R.D.D., Araujo F.X., Petrini D., 1993, MNRAS 260, 401 Hutsemekers D., Surdej J., 1989, A&A 219, 237 Kaler J.B., Shaw R.A., Feibelman W.A., Imhoff C.L., 1991, PASP 103, 67 Kingsburgh R.L., Barlow M.J., 1994, MNRAS, 271, 257 Koppen J., Acker A., Stenholm B., 1991, A&A 248, 197 Leuenhagen U., Koesterke L., Hamann W.-R., 1993, Acta Astr. 43, 329 Perinotto M., 1991, ApJ 76, 687 Ratag M.A., 1991, thesis, University of Groningen Schwarz H.E., Corradi R.L.M., Melnick J., 1992, A&AS 96, 23 Tamura S., Shibata K.M., 1990, PASP 102, 1301 Walton N.A., Barlow M.J., Clegg R.E.S., 1993, in Galactic Bulges, IAU Symp. 153, eds.: H.Dejonghe & H.J.Habing, Kluwer, p.337 Weinberger R., 1989, A&AS 78, 301 Courtesy: Gorny S.K.
(End) Simona Mei [CDS] 15-May-1995
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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