| References of Nebular Right Ascension (J2000) and Declination (J2000) | |
|---|---|
| Ref Code | Full Reference |
| LD97 | Leisy P., Dennefeld M., Alard C., Guibert J. Astron. Astrophys. Suppl. Ser., 121, 407 (1997) |
| IMC07 | Idiart T.P., Maciel W.J., Costa R.D.D. Astron. Astrophys., 472, 101 (2007) |
| References of Nebular Central Star Masses (Mcs) | |
|---|---|
| Ref Code | Full Reference |
| KJ91 | Kaler J.B., Jacoby G.H. Astrophys.J., 382, 134 (1991) |
| VSS04 | Villaver E., Stanghellini L., Shaw R. A. Astrophys.J., 614, 716 (2004) |
| VSS07 | Villaver E., Stanghellini L., Shaw R. A. , xxx, xxx (2007) |
| References of Nebular Abundances | |
|---|---|
| The nebular abundances (5-12th colomns of the table) are in [X/H] = log(X/H)+12 units, where X=He, C, N, O, Ne, S, Cl or Ar. It taken from different sources that followed below. Ref Code 'MK08' means that He, C, N or O abundance was calculated by Milanova&Kholtygin,2008. Other references for the same PN corresponds to the abundance determinations of the other elements. If there is no label 'MK08' then another reference for He,C,N or O abundance. | |
| Ref Code | Full Reference |
| LD06 | Leisy P., Dennefeld M. Astron. Astrophys., 456, 451 (2006) |