From howell@PSI.EDU Mon Sep 11 11:33:07 1995 From: Steve Howell <howell@PSI.EDU> To: tkato@kusastro.kyoto-u.ac.jp Subject: Re: [vsnet 206] WZ Sge-type stars and candidates FYI, I have had this compiled and placed on the WWW frabout 1 yr. ####### # # ####### # # # # # # # # # ####### ##### # # # # # # # # # # # ####### ##### ####### # # ###### # ####### ####### ####### # # # # ## ## # # # # # # # # # # # # # # # # # # # # # # # # # ###### # ##### # ##### # # # # # # # # # # # # # # # # # # # # # ##### ####### # # # ####### ####### # ####### ####### ####### # ###### # # # # # # # # # # # # # # # # # # # # # # # # ####### # # # # # # # # # # ####### # # ###### Last modified - 11 July 1995 (Current version available from my homepage, see address given below) ALL KNOWN, SUSPECTED, OR POSSIBLE TOADS (Coordinates etc below extracted from DOWNES and SHARA Feb 1993 PASP) (See Howell , Szkody, and Cannizzo ApJ 1995, 439, 337.) This list represents those stars which are known TOADs (ApJ paper), new known TOADs since the above ApJ paper, suspected TOADs, systems with magnitude ranges that are near the nominal cutoff, (as the minimum magnitude of these fainter systems is NOT a constant), and ones with little or no information (usually about their minimum magnitude). WW Cet, and AR And are, so far, the only TOAD candidates with known orbital periods above the period gap. WW Cet may have high/low state behavior as suggested by Warner and others, and thus have a true amplitude of only 5 mags. The novae (and subtypes) included in this list are those from Duerbeck which are NOT proven to be actual novae, and may (like HV Vir) be TOADS. However, I have been generous with candidates, but also very incomplete here because many of the candidates listed in Duerbeck, particularly in the Milky Way, have poorly known positions, no known candidates, or historically vague details. I suggest you read Duerbeck yourself, before undertaking any campaigns on these 'novae' candidates. Note that an * in the column after the Dec value, means that there is an additional note in Downes and Shara about the star. Usually, but not always, this is about there being no candidate absolutely identified, or poor coordinates are known. But one should look up the star in the PASP article. A 'T' in the left hand column, means the star is known to be a TOAD. 'SU' in the period column indicates that the star is known to show superhumps at outburst, thus likely to be short period. Other letters indicate notes (in addition to any given in the cited references) which are listed after the table. This is a list from which to work, a starting point. many of the systems here are poorly known in most respects. Much of the information on them comes from dedicated amateurs, to whom I am grateful. Please send comments, modifications, and additions to the address below. I realize there are likely to be many mistaken identities here, so please help me get these corrected. Happy hunting!! ribet ribet .... Steve B. Howell Planetary Science Institute, Astrophysics Group 620 N. 6th Ave. Tucson, AZ 85705 USA Phone (520) 622-6300 Fax (520) 622-8060 e-mail: howell@frankenstein.psi.edu homepage: http://www.psi.edu/sbhgen.html (periods given are orbital, unless only superhump period is known) **************************************************************************** Coordinates (J2000) ORBITAL R.A. DEC. b TYPE MAG. RANGE GCVS NAME PER (min) 0 0 49.13 -77 18 57.6 -39 UGSU 15.4 p- (17.5 p BE Oct 0 11 24.82 -11 28 43.4 -71 ugz: 9.3(11?) v- 15.7 v WW Cet 0 18 15.05 +66 18 12.7 3 ugZ: 15.5 p- (17.2 p V513 Cas 0 19 9.30 +41 27 40.4 -21 UG: 10.5 p- (14.5 p HP And 0 19 59.22 -73 52 32.6* -43 UG: 15.4 p- (16.5 p VW Tuc 0 32 10.12 +41 58 12.2 -21 na: 11.7 p- 20.5 p LS And 0 34 0.96 -73 15 29.7 -44 NA? 11.4 p- (18 p VZ Tuc 0 38 54. +61 13 3. * -1 UGSS 15.2 p- 20 p KP Cas T 0 41 51. +26 37 25. * -36 UG: 13 V- (17 v LL And 82.2 1 7 3.98 +42 43 11.3 -20 UG 15.6 p- 20.5:p IZ And 1 10 11. + 3 32 37. * -59 UG: 13.0 p- (18.5 p XY Psc T 1 17 4.21 -17 56 23.8 -79 ugwz 9.5 v- 17.5 v WX Cet 81 1 28 10. +31 14 57. * -31 ug 16.6 p- 21.5:p AS Psc 1 39 15.39 +31 24 19.8* -30 ug 14.8 p- (18.0 p TU Tri T?1 45 3.34 +37 56 32.7 -23 ug 11.0 v- 16.9 v AR And 236 T 2 10 8.19 +57 11 21.2 -4 ugsu 11.0 v- 17.5 v UV Per 93.3 2 12 29.59 +57 5 19.7 -4 ug 13.5 p- 18.0:p UW Per T 2 17 14. +40 41 30. * -19 UG 14.6 p- 22.5:p KV And 104 2 25 0.57 +32 59 54.9 -26 UG 13.8 p- (17.0 p WY Tri 2 25 55.14 +37 34 4.7 -21 ug/ugz 14.5 p- (17.5 p FS And 2 29 29.5 +40 2 37.8 -19 nr/ug 10.1 v- 19 V PQ And 2 35 18.12 +41 14 1.6* -17 UG 14.8 p- 22 p KW And b 2 39 02 +43 08 36 -16 N/UG? 11.7 p- (20 p NSV 00895 2 42 10. +43 20 53. -15 n/sn:? 11.7 p- (20 p Per 2 42 16. +35 40 29. * -22 ug 14.7 p- 20 :p PU Per 2 42 53.57 +38 4 2.6 -20 ug 14.9 p- 20 :p PV Per 2 45 17.2 +33 31 25.5 -24 n: 15 p- (21 p UW Tri 2 47 33. +34 58 37. * -22 ugZ: 15.2 p- (17.5 p V368 Per 2 48 31. +17 21 53. -37 n: 9.5 v- (14.5 v SU Ari 2 56 40. +37 8 25. * -19 ug 15.4 B- (19.0 B V372 Per 3 15 37.93 +42 28 0.9 -13 UG 14.2 p- (20 p QY Per 3 19 6.7 +35 29 35.9 -18 n:: 9.5 v Tri 3 20 45.1 +28 57 14. -23 n:: 9.5 v- (20.0 v W Ari 3 22 55. +41 37 3. * -13 UG 14.3 p- (20 p V336 Per 3 25 3.57 +19 49 53.9 -30 n: 12 p- 22 p SV Ari 3 26 47. -34 26 36. -56 ug: 12.7 V -(19 B For 3 44 0. +21 57 15. * -26 UG: 15.0 p- (21 p V701 Tau 3 47 6.3 +34 20 21. -16 n::? 9.5 v- (16.5 p SZ Per 4 9 12.33 +48 22 6.1 -2 UG 16 p- (18 p MY Per 4 18 44.54 +51 7 29.6 1 ug 15 p- (18 p NS Per 4 53 16.81 +38 16 37.1 -3 ug 15 p- (19 p HV Aur 5 3 41. +26 23 10. * -9 UGSS 11.5 p- (17 p HW Tau 5 14 56. -66 48 7. * -34 N?(LMC) 12.4 p- (18 p RY Dor 5 21 35.20 + 1 10 8.6 -19 n: 11.5 p- (21 p GR Ori 5 31 8.25 + 9 45 9.9 -12 UG: 15.5 p- (17.5 p V650 Ori 5 48 22.98 +22 42 1.2 -3 ug 14.5 p- 20 p V421 Tau 5 58 22.3 +20 15 26. -2 n:: 6 v- 20.5:p V529 Ori 6 40 37. +31 11 26. 11 n:: 9.2 v- (13 v SY Gem 6 52 58. +16 40 16. * 7 UG 14.7 p- (18.5 p KZ Gem 6 58 45. +17 2 11. 9 n:: 7.0 v- (14 p Gem 7 4 4.99 -23 45 35.3 -8 n: 13.7 p- 15.9:p CG CMa 7 5 41. -16 8 46. * -4 UG 16.5 p- (19 p EU CMa 7 14 34.84 + 8 48 5.0 9 UG: 14.5 p- (16.5 p AQ CMi 7 18 49.25 -27 7 43.7* -6 ugz: 14.5 p- (16.0 p WZ CMa 7 22 40.89 +28 30 13.2 18 ugsu 13.8 v- 19.4 v AW Gem 7 53 24.87 -31 38 50.9 -2 na: 8.0 p- 20.5 p HS Pup 7 59 1. -43 49 6. -7 n:: 3 v- 20 :p Pup 8 7 47. +30 50 54. 29 n:: 8.7 v- (21 : VZ Gem 8 13 48.40 -26 33 57.1 4 nb: 7.0 p- 20 p DY Pup T 8 36 42.90 +53 28 37.1 37 ugsu/dq 10.6 v- 16.5 v SW UMa 81.8 8 39 32.45 -66 17 40.1 -15 UGSU: 16 p- (18 p RX Vol 8 43 4.12 +27 51 48.6 36 nl/ug: 11.9 v- 17 :v EG Cnc 8 51 8. + 3 8 32. * 27 UGSS 14.1 p- 20 :p CT Hya SU 8 53 28.96 -71 12 31.0 -17 UG: 15.5 p- (17.5 p SY Vol T 8 53 44.30 +57 48 40.3 39 ug 10.5 v- 17.8 v BZ UMa 97.8 T 8 55 18.88 +11 19 40.8 32 ug 13 p- (17 p AK Cnc 97 8 58 50.99 -53 20 17.8 -5 na: 9.0 p- 21 j CQ Vel 10 2 7.61 +33 50 59.3 53 ug 13.8 p- 19.5 p RU LMi 10 15 41. +73 26 1. * 39 ug 15.1 p- 20 p CP Dra 10 24 3.3 +14 0 11. 53 n:: 10.5 v- (15 v U Leo 10 34 6.0 +31 7 59. 60 ug or n 15. p- (21 p SS LMi 10 36 27.03 -80 2 52.4 -18 UG 14.4 p- (16.9 p RX Cha 10 38 22.51 -63 8 29.4 -4 n:: 13 : - 18 : Car 10 39 47.12 -63 14 7.2 -5 n:: 13 : - 18 : Car 10 56 57.07 +49 41 18.4 59 ugSU 11.9 v- 17.0 v CY UMa 11 16 11. +29 21 37. * 69 UG: 15.5 p- (21 p CE UMa 11 24 51.99 -35 54 38.6 23 ugSS 11.9 V- (16.5 v V442 Cen T11 37 16.11 + 1 49 21.0 59 ugwz 11.5 v- 19 v RZ Leo 102 11 38 27.01 + 3 22 7.0 60 ugsu 10 B- 15.7 B T Leo T11 52 15.98 +49 14 40.9 65 ug: 10.9 B- 18.3 B BC UMa 91.2 11 58 15.29 -41 46 7.9 20 n: 13.8 p- 21.0 j V359 Cen T12 20 24.22 -18 27 2.8 44 ug: 12 p- 19 v TV Crv 132 12 31 20.34 -64 26 24.3 -2 n: 10.7 p- 21.7 j AP Cru T12 32 25.84 +14 20 43.0 76 ug/dq 12.8 v- 22 v AL Com 84? T12 56 37.18 +26 36 42.6 88 ugwz: 13.1 p- 20 p GO Com 94.8 T13 21 3.10 + 1 53 28.2 64 ugwz 11 p- 19 p HV Vir 83.5 14 7 4.4 +20 44 45. 71 n:: 4.5 v AB Boo 14 14 5.7 +19 4 2. 69 n:? 9.7 v- 18.5:p T Boo 14 43 19.20 +13 41 50.3 61 n: 10.5 p- 20 :p Boo T14 44 1.45 +22 0 55.8 63 ugwz 11.5 v- 20.4 V UZ Boo T14 57 44.80 +40 43 40.2 60 ug 12.7 v- 19.2 V TT Boo 108 15 14 1.20 -65 5 35.7* -6 ugsu 10.4 v- 16.6:v EK TrA T15 19 55.32 -25 0 24.7 27 n or ug 9 p- 18.5 p GW Lib 15 30 22.43 -75 44 39.4 -15 UG 14.3 p- (16.0 p AG Aps 15 34 12.26 +59 48 31.2 47 ug 15.5 v- 21.7 v DM Dra 15 49 16.37 -43 4 53.8* 8 UG: 13.9 p- (16.0 p AB Nor 16 13 44.4 -53 19 8. -2 n:: 9.4 v- (17 j V341 Nor 16 22 7.24 +19 22 35.7 41 ug 14.1 p- (17.5 p V589 Her 16 30 37. -61 50 33. * -9 UG 15.5 p- (17.0 p FL TrA T16 30 58. +21 16 57. * 40 ug: 12.3 p- (21 p V592 Her 16 33 53.87 -56 28 3.0 -5 UG 15.5 p- (17.0 p LR Nor 16 38 5.48 + 8 37 57.4 33 ug 14.5 p- 20 :p V544 Her 16 43 39. +22 31 25. * 37 UG 16.2 p- (16.8 p V610 Her 16 44 52.16 +19 59 43.7* 36 UG 15.4 p- (16.4 p V611 Her 16 46 45.85 -27 24 27.0 12 UG: 12.5 p- (16 p AC Sco 16 47 55.6 +77 1 41. 33 nb 6 p- 21 p RW UMi 16 50 25. -25 33 48. * 12 N: 10.9 p- (15 p AF Sco 17 0 7. -57 51 39. * -9 UG 14.8 p- (16.3 p V433 Ara 17 4 5.32 -36 43 35.1* 3 ug: 15.0 p- (16.5 p V601 Sco 17 5 1. -18 59 33. * 13 UG 17.9 p- (20.2 p V1326 Oph T17 8 5. -32 42 6. * 5 ugSS 12.0 B- 18.5 B FQ Sco 17 14 39.51 -58 53 52.0 -11 UG 14.8 p- (16.2 p V499 Ara 17 22 48.16 -75 9 56.9* -20 UGSS 14.4 p- (15.8 p DT Aps 17 30 45. +10 16 46. * 22 UG 15.5 p- (17.5 p V1063 Oph 17 30 46. -42 11 43. * -5 UG 13.0 B- 18.5 B MM Sco 17 31 54. -67 42 52. * -17 UG: 15.2 p- (15.5 p EK Aps 17 35 10.26 -63 2 50.7 -15 UG 12 p- (18 p FV Ara 17 38 21.36 -47 10 41.9 -8 UGSS 13.6 p- (16.0 p BF Ara 17 50 23.55 -20 40 30.3 3 n:: 9.0 p- 18 j V1172 Sgr T18 0 56.34 -34 35 42.0 -6 ugwz: 13.5 p- 20 p V551 Sgr 18 1 43.15 -35 39 27.8 -6 n: 12.3 p- 18.5 j V384 Sco a18 8 12.29 -54 54 22.3* -16 ug: 15.1 p- (21 :p KY Ara 18 8 44. +34 27 28. * 23 UG 16.2 p- (21 p V631 Her 18 14 49.07 -30 43 29.8 -6 UG: 14.1 p- (16.0 p V3914 Sgr 18 17 24.98 +50 48 14.5 26 UGWZ: 15.0 B- (21 p DV Dra 18 19 42. +24 33 20. * 17 ug 15.4 p- 21 p V632 Her 18 23 56.84 -54 59 39.0* -18 UG 14.6 p- 18.5 p WW Tel 18 25 58. -29 25 50. * -8 UG: 11.5 p- (14 p V3941 Sgr 18 26 42.85 -64 59 31.5* -22 ug: 15 p- (16.5 p DP Pav 18 28 47.29 +35 49 29.3 19 UG: 16.0 p- (17.0 p V394 Lyr 18 31 35. -32 25 53. * -10 UG: 16.4 p- (18.6 p V2359 Sgr 18 33 56.43 -53 58 51.1 -19 ugwz: 14.4 p- (17.4 p YY Tel 18 35 30. -36 56 50. * -12 UG 15.7 p- (19.6 p V662 CrA 18 41 46. -33 27 59. * -13 UG 14.7 p- (19.0 p V3774 Sgr 18 43 12.03 -57 30 45.2 -22 ug 12.4 p- 16.5 j BD Pav T18 44 26.81 +37 59 51.3* 17 ugsu 12.5 B- 18.4 B AY Lyr 105.7 c18 44 39.23 +43 22 26.4 19 ug 13.5 p- (20 p V344 Lyr SU 18 45 47.74 - 6 25 9.3 -2 n:: 13.6 p- (16.8 p GL Sct 18 52 3. - 1 28 39. - 1 n or ug 11.0?p- 15.6 p CI Aql 18 59 34. +42 24 14. * 16 n:/ugwz 16 p- (20 p V358 Lyr 19 0 20. +44 27 38. * 17 UG: 17.2 p- (18.5 p V447 Lyr 19 7 16.38 +44 1 7.2 15 vy 12.2 B- 18.0 B MV Lyr 19 10 26.38 +43 28 54.6* 15 UG: 17.6 p- (18.5 p V452 Lyr 19 16 9.6 -62 35 53. -27 ug 14.5 p- 20 j Pav 19 22 42.30 +52 43 53.3 16 ugSS 14 p- (17 p V1113 Cyg 19 24 36.71 +28 26 6.5 5 ug 14.9 p- (17 p V1114 Cyg 19 25 29.0 + 2 47 28. -6 n:: (19 p Aql 19 26 11. -10 15 31. * -12 UGSS 12.5 p- 18.3 V DH Aql 19 27 18. + 2 31 6. * -6 UG 15.5 p- 20 :p V1233 Aql 19 33 6. +33 15 37. * 6 ugSS 14.4 p- (18.5:p V793 Cyg 19 33 53.79 +14 17 46.1 -2 UG 12.5 p- 17.5:p KX Aql 19 34 34.44 +31 32 0.5 5 ugSS 13.4 p- (17.9:p V795 Cyg 19 34 44.52 +15 1 51.6 -2 na:? 10.5 p- 20.0 r EY Aql 19 35 5.69 +30 34 22.7 4 ug 16.5 p- (18.1 p V905 Cyg 19 37 9.86 + 2 35 59.6 -8 UG 14.5 p- 20 p V1141 Aql 19 48 14. +34 51 50. * 4 ugSS 16.4 p- (19 p V1153 Cyg 19 48 23.42 +36 26 22.7 5 ugSS 12.7 p- (17.7 p V811 Cyg 19 49 10.65 +58 31 58.3 15 ugSS: 13.0 p- 18.3:p V542 Cyg 19 49 16.55 +34 10 48.8 4 ugSS 15.5 p- (17.0 p V1449 Cyg 19 49 35.88 +36 44 35.7 5 ugSS 16.0 p- (19 p V813 Cyg 19 51 31.22 +10 57 20.6 -8 UG 15 p- (17.5 p V1047 Aql 19 52 2. +35 55 33. * 4 UGSS 15.4 p- (17.0 p V1452 Cyg 19 52 11. +19 34 39. * -4 UG 14.0 p- (17.4 p DO Vul 19 53 38.34 +35 21 44.0 3 ugSS 13.9 p- (17.0 p V1454 Cyg 19 58 37. +16 41 26. * -7 UG 13.8 p- (17.5 p AW Sge 19 59 51. +39 13 52. * 4 UG: 14.4 p- (16.5 p V337 Cyg 20 1 49.39 +36 7 25.6* 2 ugSS: 15.0 p- (18.5 p V823 Cyg 20 2 40.26 +57 16 26.1 13 ug 15.5 p- (18.0 p V1032 Cyg 20 5 4.96 +32 21 22.8 0 UGSS 14.2 p- (17.0 p V550 Cyg T20 7 36.47 +17 42 14.8 -8 ugwz 7.0 p- 15.0 p WZ Sge 81.6 20 9 6. +17 43 38. * -8 UG: 16 p- (20 p ET Sge 20 9 33. +41 0 12. * 4 ugSS 15.9 p- (19 p V1310 Cyg 20 12 12.74 +42 45 52.2 4 ugSU: 14.5 p- (17.5 p V1316 Cyg 20 16 50.07 +53 12 23.6* 9 UGSS 15.0 p- (17.5 p V767 Cyg 20 17 34.02 - 3 39 51.9 -21 ux/vy 14.0 p- 20.2 B V794 Aql 20 26 22.25 -43 40 33.0 -35 UG 14.3 p- (16.7 p V2276 Sgr 20 26 47. +18 30 59. * -11 UG: 15.5 p- (20 p IO Del 20 28 23.46 +39 3 53.4 0 ugSU 16.0 p- (18.1 p V1390 Cyg T20 28 38.5 -52 18 46.5 -36 ug 13.5 B- 19.7:B KK Tel 112 20 31 9.65 +16 23 7.9 -13 ugz: 15 p- (17.5 p IS Del 20 36 6.46 +54 31 41.1 8 UGSS 15.8 p- (17.5 p V1052 Cyg 20 36 55.56 +14 3 8.5 -16 UG 13.6 p- (17.2 p HO Del SU 20 38 32. +22 42 25. * -11 ug 15 p- 20 :p IL Vul 20 41 44. +25 35 10. * 10 UG 14 p- 19 :p TY Vul 20 43 59. +42 3 53. * 0 UG: 16.5 U- (17.5 U V1697 Cyg 20 55 0.70 +44 55 30.7* 0 UG: 15.0 p- (17.5 p V1711 Cyg T21 5 8.35 -75 21 8.3 -34 ugwz: 13.5 p- 21 p AO Oct 21 6 19. + 0 51 53. * -29 UGZ: 12.1 p- (14.2 p EV Aqr 21 10 59.25 +38 57 11.1 -6 UGSS 18 p- (20 p V1065 Cyg T21 12 9.25 - 8 49 37.3 -35 ugwz 8.4 p- 17.2 p VY Aqr 91 T21 15 4. +14 3 48. * -23 ugsu 10.7 p- (17 p EF Peg 123 21 29 18.47 +42 19 16.9 -6 UGSS 16.4 p- (18 p V1075 Cyg 21 30 24.71 - 2 59 18.8* -36 ug 11.3 p- 17.2 p VZ Aqr 21 34 16.01 +49 11 23.8 -1 ugSS 14.5 p- (17.5 p V1081 Cyg 21 40 52.65 +48 39 52.6 -3 UG: 12.5 p- 18.5 p V1251 Cyg 22 13 49.92 +55 28 23.6* 0 UGSS 14.8 p- (17.4 p KM Lac 22 24 43.05 +50 31 40.1 -5 ug 15.0 p- (17.3 p MR Lac 22 28 43.94 +56 14 57.9 -1 UG 16.2 p- (17.7 p NQ Lac 23 12 59.71 +56 51 16.5 -3 ugSS 15.8 p- (19 p LM Cas 23 34 6.66 -22 48 53.8 -71 ug 17.5 p- (21.0 p EH Aqr 23 48 52.38 +51 27 34.5 -10 ug: 12.3 p- 17.1:p V630 Cas 23 50 17. +46 59 21. -15 cv: 17.2 p- (22 V And2 23 51 17.34 +60 18 10.3 -2 na: 10.7 p- 17.4 p BC Cas ************************************************************************ a) KY Ara position in Duerbeck is incorrect. See IBVS 4123. (1950) RA 18 04 09.5 -54 56 50.3 b) coordinates are 1950. NSV00895 = SVS 918. c) V344 Lyr maximum ag from The Astronomer Group. Downes and Shara catalogue might have wrong object marked.