Baltic Astronomy, vol. 7, 355-367, 1998.
WHITE DWARF DATA TABLES
P. A. Bradley
XTA, MS B220, Los Alamos National Laboratory, Los Alamos, NM 87545, U.S.A. Received October 1, 1997. Abstract. The following tables give the updated photometric and physical parameters of variable white dwarfs together with lists of the representative references. Key words: catalogs - stars: white dwarfs, oscillations, interacting binaries
INTRODUCTION AND EXPLANATION Below a brief explanation of the information in the tables is given. In all cases, I list the WD number, either from the catalogue of McCook & Sion (1987) or determined by me from the epoch 1950 coordinates. Next, I list the most commonly used name (or alias), then I list the variable star designation if it is available. If not, I list the constellation name and a V** or ?? depending on what the last designated variable star for that constellation is. I present epoch 2000 coordinates for all of the stars, which I precessed from the 1950 ones in most cases. I do not include proper motion effects; this is negligible for all except the largest proper motion DAV stars, such as L 19-2, BPM 37093, R808 and G 29-38. Even in these cases, the error is no more than 30" in declination and 2 s in right ascension. I culled effective temperatures from the latest work (listed under each table); they are now much more homogeneous than before. I pulled the magnitude estimates from the appropriate paper, and they are mean values integrated over several cycles. The amplitude given is for the height of a typical pulse in the light curve. The periods correspond the dominant ones found in the light curve. In some cases, there is a band of power in a given period range, or the light curve is very complex, and I indicate this in the table. 356 P. A. Bradley
In the references, I generally list the paper with the most com- prehensive pulsation analysis for the star in question. In some cases, there is more than one good reference, and I list them as well. If you need more information on a particular star, I suggest consulting the reference list contained in the papers I list, especially for older references. Finally, these tables are intended to be both useful and up to date. If you have corrections, suggestions for improvement, or updates, please contact me at [email protected] or [email protected].
REFERENCES McCook G.P., Sion E.M. 1987, ApJS, 65, 603 White Dwarf Tables 357
Representative references for Table 1 (DAV stars)
1. BPM 30551: Hesser J. Ε., Lasker B.M., Neupert H.E. 1976, ApJ, 209, 853; McGraw J.T. 1977, ApJ, 214, L123
2. R548: Lasker Β. M., Hesser J. E. 1971, ApJ, 163, L89; Stover R. J., Hesser J.Ε., Lasker B.M., Nather R.E., Robinson E.R. 1980, ApJ, 240, 865; Kepler S. 0. et al. 1995, Baltic Astronomy, 4, 238
3. BPM31594: McGraw J.T. 1976, ApJ, 210, L35; O'Donoghue D. 1986, MNRAS, 220, 19P; O'Donoghue D., Warner B., Cropper M. 1992, MN- RAS, 258, 415 4. HL Tau 76: Page C.G. 1972, MNRAS, 159, 25P; Fitch W.S. 1973, ApJ, 181, L95; Dolez N., Kleinman S.J. 1997, in White Dwarfs, eds. J.Isern, M. Hernanz & Ε. Gaxcia-Berro, Kluwer Academic Publishers, Dordrecht, p. 437
5. G 38-29: McGraw J.T., Robinson E.L. 1975, ApJ, 200, L89; Kleinman S.J. 1995, Ph. D. Thesis, Univ. Texas 6. G191-16: McGraw J.T., Fontaine G., Dearborn D.S.P., Gustafson J., Lacombe P., Starrfield S. G. 1981, ApJ, 250, 349; Vauclair G. et al. 1991, A&A, 215, L17; Kleinman S. J. 1995, Ph. D. Thesis, Univ. Texas
7. HS 0507+0435: Jordan S., Koester D., Vauclair G. 1997, A&A, submitted 8. GD 66: Dolez N., Vauclair G., Chevreton M. 1983, A&A, 121, L23; Fontaine G., Wesemael F., Bergeron P., Lacombe P., Lamontagne R., Saumon D. 1985, ApJ, 294, 339
9. KUV 08368+4026: Vauclair G. et al. 1996, A&A, 322, 155
10. GD99: McGraw J.T., Robinson E.L. 1976, ApJ, 205, L155 11. G117-B15A: Kepler S.O., Robinson E.L., Nather R.E., McGraw J.T. 1982, ApJ, 254, 676; Kepler S. O. et al. 1991, ApJ, 378, L45; Kepler S. O. et al. 1995, Baltic Astronomy, 4, 221 12. KUV 11370+4222: Vauclair G. et al. 1996, A&A, 322, 155
13. G255-2: Vauclair G., Dolez N., Chevreton M. 1983, A&A, 103, L17 14. BPM37093: Kanaan A.N. et al. 1992, ApJ, 390, L89 15. GD 154: Robinson E.L., Stover R. J., Nather R.E., McGraw J.T. 1978, ApJ, 220, 614; Pfeiffer Β. et al. 1996, A&A, 314, 182
16. G 238-53: Fontaine G., Wesemael F. 1984, AJ, 89, 1728 358 P. A. Bradley
17. EC 14012-1446: Stobie R. S. et al. 1995, MNRAS, 272, L21
18. GD 165: Becklin Ε. E., Zuckerman B. 1988, Nature, 336, 656; Bergeron P., McGraw J. T. 1990, ApJ, 352, L45; Bergeron P. et al. 1993, AJ, 106, 1987
19. L19-2: O'Donoghue D., Warner B. 1982, MNRAS, 200, 573; O'Donoghue D., Warner B. 1987, MNRAS, 228, 949; Sullivan D.J. 1995, Baltic As- tronomy, 4, 261
20. R808: McGraw J.T., Robinson E.L. 1976, ApJ, 205, L155
21. G226-29: Kepler S.O., Robinson E.R., Nather R.E. 1983, ApJ, 271, 744; Kepler S. O. et al. 1995, ApJ, 447, 874
22. BPM 24754: Giovannini O. et al. 1997, A&A, in press
23. G 207-9: Robinson E.L., McGraw J.T. 1976, ApJ, 207, L37
24. G185-32: McGraw J.T., Fontaine G., Dearborn D.S.P., Gustafson J., Lacombe P., Starrfield S. G. 1981, ApJ, 250, 349
25. GD 385: Kepler S. O. 1984, ApJ, 278, 754; O'Donoghue D. 1986, MNRAS, 220, 19P
26. PG 2303+242: Vauclair G., Chevreton M., Dolez N. 1987, A&A, 175, L13; Vauclair G. et al. 1992, A&A, 264, 547
27. G 29-38: McGraw J. T., Robinson E. L. 1975, ApJ, 200, L89; Winget D. E. et al. 1990, ApJ, 357, 630; Patterson J. et al. 1991, ApJ, 374, 330; Klein- man S.J. 1997, in White Dwarfs, eds. J.Isern, M.Hernanz, Ε. Garcia- Berro, Kluwer Academic Publishers, Dordrecht, 459
28. EC 23487-2424: Stobie R.S., Chen Α., O'Donoghue D., Kilkenny D. 1993, MNRAS, 263, L13
References for Table 2 (DAV star temperatures)
Ber Bergeron P., Wesemael F., Lamontagne R., Fontaine G., Saffer R. Α., Al- lard Ν. F. 1995, ApJ, 449, 258. Our values are from their Table 4.
ΚΑ Koester D., Allard Ν. 1993, in White Dwarfs: Advances in Observations and Theory, ed. M. A. Barstow, Kluwer Academic Publishers, Dordrecht, p. 237. For G117-B15A, see: Koester D., Allard N.F., Vauclair G. 1994, A&A, 291, L9
KN Kepler S.O., Nelan E.P. 1993, AJ, 105, 608 White Dwarf Tables 359
Daou Daou D., Wesemael F., Bergeron P., Fontaine G., Holberg J.B. 1990, ApJ, 364, 242. For G 226-29, see: Fontaine G., Brassard P., Bergeron P., Wesemael F. 1992, ApJ, 399, L91. For GD165, see: Bergeron P. et al. 1993, AJ, 106, 1987. For BPM37093, see: Bragaglia Α., Renzini Α., Bergeron P. 1993, in White Dwarfs: Advances in Observations and Theory, ed. M. A. Barstow, Kluwer Academic Publishers, Dordrecht, p. 325
W86 Wesemael F., Lamontagne R., Fontaine G. 1986, AJ, 91, 1376. The effective temperature for GD 66 comes from Lamontagne R., Wesemael F., Fontaine G. 1987, in The Second Conference on Faint Blue Stars (IAU Colloq. No.95), eds. A.G.D.Philip, D.S.Hayes & J.Liebert, L. Davis Press, Schenectady, NY, p. 677 WK84 Weidemann V., Koester D. 1984, A&A, 195. The values for G 255-2 and G 207-9 come from Koester D., Schulz Η., Weidemann V. 1979, A&A, 76, 262. The values for BPM 30551, BPM 31594 and PG 2303+243 are my estimates based on model atmospheres of Koester (priv. comm.) and published Strömgren photometry of Fontaine et al. 1985, AJ, 90, 1094
Representative references for Table 3 (DBV stars)
1. KUV 05134+2605: Grauer A. D., Wegner G., Liebert J. 1989, AJ, 98, 2221 2. CBS 114: Winget D. E., Claver C. F. 1989, in White Dwarfs (IAU Colloq. No. 114), ed. G. Wegner, Springer Verlag, Berlin, p. 290
3. PG 1115+158: Winget D.E., Nather R.E., Hill J. A. 1987, ApJ, 316, 305; Clemens J. C. et al. 1993, in White Dwarfs: Advances in Observation and Theory, ed. M. A. Barstow, Kluwer Academic Publishers, Dordrecht, p. 515
4. PG 1351+489: Winget D.E., Nather R.E., Hill J. A. 1987, ApJ, 316, 305
5. PG 1456+103: Grauer A.D., Bond H.E., Green R.F., Liebert J. 1988, AJ, 95, 879 6. GD358: Winget D.E., Robinson E.R., Nather R.E., Fontaine G. 1982, ApJ, 262, Lll Winget D.E. et al. 1994, ApJ, 430, 839; Bradley P.A., Winget D.E. 1994, ApJ, 430, 850; Provencal J.L. et al. 1996, ApJ, 466, 1011
7. PG 1654+160: Winget D. E., Robinson E. L., Nather R. E., Balachandran S. 1984, ApJ, 279, L15
8. EC 20058-5234: O'Donoghue D. 1995, in 9th European Workshop on White Dwarf Stars, eds. D. Koester & K. Werner, Springer Verlag, Berlin p. 297 360 P. A. Bradley
References for Table 4 (DBV Star Temperatures)
TVS: Temperatures from IUE + optical data from Thejll P., Vennes S., Ship- man H.L. 1991, ApJ, 370, 355 W: Temperature from Liebert J. et al. 1986, ApJ, 309, 241 using F. Wesemael model atmospheres K: Temperature from Liebert J. et al. 1986, ApJ, 309, 241 using D. Koester model atmospheres O: Temperature from Liebert J. et al. 1986, ApJ, 309, 241 using optical data only.
Representative references for Table 5 (DOV and PNNV stars)
1. PG0122+200: Bond H.E., Grauer A.D. 1987, ApJ, 321, L123; Vauclair G. et al. 1995, A&A, 299, 707; O'Brien M.S. et al. 1996, ApJ, 467, 397 2. PG 1159-035: Winget D.E. et al. 1991, ApJ, 378, 326; Kawaler S.D., Bradley P.A. 1994, ApJ, 427, 415. 3. PG 1707+427: Bond H.E., Grauer A.D., Green R.F., Liebert J. 1984, ApJ, 279, 751; Fontaine G. et al. 1991, ApJ, 378, L49; Grauer A.D., Green E.F., Liebert J. 1992, 399, 686. 4. PG2131+066: Bond H.E., Grauer A.D., Green R.F., Liebert J. 1984, ApJ, 279, 751; Kawaler S.D. et al. 1995, ApJ, 450, 350 5. HS 2324+3944: Silvotti R. 1996, A&A, 309, L23; Dreizier S. et al. 1996, A&A, 309, 820; Handler G. et al. 1997, A&A, in press 6. NGC246: Ciardullo R., Bond H.E. 1996, AJ, 111, 2332 7. NGC1501: Ciardullo R., Bond H.E. 1996, AJ, 111, 2332; Bond H.E. et al. 1996, A J, 112, 2699 8. NGC 2371-2: Bond H.E., Ciardullo R. 1993, White Dwarfs: Advances in Observations and Theory, ed. M. A.Barstow, (NATO ASI ser.), Kluwer Academic Publishers, Dordrecht, p. 491; Ciardullo R., Bond H.E. 1996, AJ, 111, 2332 9. NGC2867: Ciardullo R., Bond H.E. 1996, AJ, 111, 2332 10. Lo-4: Longmore A.J. 1977, MNRAS, 178, 251; Bond H.E., Meakes M.G. 1990, AJ, 100, 788 11. NGC5189: Ciardullo R., Bond H.E. 1996, AJ, 111, 2332 White Dwarf Tables 361
12. Sanduleak 3: Bond H.E., Ciardullo R. 1993, in White Dwarfs: Advances in Observations and Theory, ed. M. A. Barstow, (NATO ASI ser.), Kluwer Academic Publishers, Dordrecht, p. 491 13. Κ1-16: Grauer A.D., Bond Η.Ε. 1984, ApJ, 277, 211; Grauer A.D., Bond Η. E., Green R. F., Liebert J. 1987, in The Second Conference on Faint Blue Stars (IAU Colloq. No. 95), eds. A. G. D. Philip, D. S. Hayes & J. W. Liebert, L. Davis Press, Schenectady, NY, p. 231 14. NGC 6905: Bond Η. Ε., Ciardullo R. 1993, in White Dwarfs: Advances in Observations and Theory , ed. M. A.Barstow, (NATO ASI ser.), Kluwer Academic Publishers, Dordrecht, p. 491; Ciardullo R., Bond H.E. 1996, AJ, 111, 2332
15. RXJ 2117+3412: Watson T.K., IAU Circ., No. 5603; Vauclair G. etal 1993, A&A, 267, L35; Motch C., Werner K., Pakull M.W. 1993, A&A, 268, 561
Representative references for Table 6 (IBWD stars)
1. CP Eri: Abbott T.M.C., Robinson E.L., Hill G.J., Haswell C.A. 1992, ApJ, 399, 680 2. HZ29: Solheim J.-E., Robinson E.L., Nather R.E., Kepler S.O. 1984, A&A, 135, 1; Patterson J., Halpern J., Shambrook A. 1993, ApJ, 419, 803; Provencal J. L. et al. 1995, ApJ, 445, 927 3. G 61-29: Nather R.E., Robinson E.L., Stover R. J. 1981, ApJ, 244, 269; Stover R.J. 1983, PASP, 95, 18; Marsh T.R., Wood J.H., Hörne K., Lambert D. 1995, MNRAS, 274, 452 4. V803 Cen: Kepler S. 0., Steiner J. Ε., Jablonski F. 1989, in White Dwarfs (IAU Colloq. No. 114), ed. G. Wegner, Springer Verlag, Berlin, p. 443; O'Donoghue D., Kilkenny D. 1989, MNRAS, 236, 319; Ulla A. M., Solheim J.-E. 1991, in Proc. of the 7th European Workshop on White Dwarfs, eds. G. Vauclair & Ε. M. Sion, Kluwer Academic Publishers, Dordrecht, p. 441 5. PG1346+082: Wood M.A., Winget D.E., Nather R.E., Hessman F.V., Liebert J., Kurtz D.W., Wesemael F., Wegner G. 1987, ApJ, 313, 757; Provencal J.L. et al. 1995, ApJ, submitted 6. EC 1533-1403: O'Donoghue D., Kilkenny D., Chen Α., Stobie R.S., Koen C., Warner B., Lawson W. A. 1994, MNRAS, 271, 910 362 P. A. Bradley
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