The W UMa‒type stars
Last update: 19/03/20093Body systems
DDO Radial
Velocity Program: Short-Period Binaries
Radial velocity papers (pdf):
1 2 3
4 5 6
7 8 9
10
Software to calculate orbital phase (using *.cat
files)
Data on Selected
binary stars
List of stars
RA(2000) Dec(2000) Period JDhel (MinI) Spectr. Photom. Mag. PI Star
2452500.+
Stars for photometric observation
(priority stars are highlighted)
03 33 35 +39 53 58 0.9171877 HIP in prog. ---- 5.8 IW Per 03 50 42 +01 33 50 0.79886788 .2486 done in prog. 6.7 MW V1130 Tau 08 40 02 +18 59 59 0.38288273 .0407 done ---- 10.0 TX Cnc 10 16 02 -06 18 26 0.54011 52314.79 done in prog. 9.4 SZ/SD HD 89027 11 30 04 +29 57 52 0.43872516 .0327 done in prog. 6.9 KG AW UMa 12 01 04 +13 00 30 0.64265065 .2864 done in prog. 8.4 MW AG Vir 13 12 23 +02 39 14 1.13182 HIP done re-observe 8.4 KG KZ Vir 13 29 47 +01 05 48 0.7755678 .1514 done ---- 6.6 FO Vir 13 49 12 +20 11 24 0.37057523 .4715 ---- in prog. 10.3 XY Boo 14 22 18 +41 27 02 1.0558887 53494.6896 done in prog. 8.7 MD DU Boo 14 55 44 +76 18 24 0.3770891 .1325 done re-observe 8.8 TU UMi 15 03 47 +47 39 15 0.26781956 .1819 done ---- 4.9 44 (i) Boo 16 48 25 +17 08 00 0.57481 HIP done ---- 7.8 V918 Her 16 49 28 -15 40 05 0.6614168 52500.2300 done ---- 6.1 V1010 Oph 17 13 58 +16 21 01 0.42152303 .2709 done ---- 8.5 AK Her 17 54 14 +11 07 50 0.80229734 .3768 done ---- 6.3 V2388 Oph 17 56 52 +04 59 15 0.4096538 .2490 done ---- 7.6 V566 Oph 17 58 05 +32 38 53 0.44309740 .3463 done (T) 6.7 V972 Her 18 23 06 +58 54 18 0.550876416 .1942 done re-observe 10.4 RZ Dra 18 34 26 +57 48 07 0.944276 53166.8057 done ---- 7.3 HL Dra 19 59 58 +19 10 45 0.66036221 .5603 in prog. in prog. 11.1 CW Sge (too faint for spectra) 21 25 00 +33 41 15 0.7858506 .479 done ---- 8.4 V1073 Cyg 21 30 59 +70 49 24 0.9361665 .3135 done(?) ---- 7.0 GK Cep 22 07 10 +72 22 21 0.448776346 HIP done in prog. 6.9 V445 Cep Low Ampl. 22 24 37 +41 18 24 0. HIP done(?) ---- 8.3 V407 Lac 22 52 36 +10 13 13 0.810746 HIP done in prog. 7.3 V335 Peg Low Ampl. 23 31 32 +33 41 54 0.58455890 .1324 in prog. in prog. 7.2 V353 Peg Low Ampl. 23 37 57 +18 24 02 0.50210292 .0386 done in prog. 5.5 SZ KS Peg Low Ampl. 23 44 32 +46 22 49 0.6847 HIP done ---- 7.7 V395 AndStars for spectroscopic observation
01 46 57 -09 45 06 0.48595407 .1308 in prog. done 10.8 SSz TT Cet 01 59 00 -22 55 12 0.53616872 .3626 done(?) done 6.2 AA Cet (too low for spectra) 02 38 33 -14 17 57 0.4407906 .0028 done(?) done 9.6 DY Cet 03 34 59 +17 42 38 0.39994842 .2669 done(?) done 10.0 SZ V1123 Tau 03 49 28 +12 54 44 0.3053725 .1463 in prog. done 9.7 KG V1128 Tau (New!) 03 51 53 -10 31 43 0.50765435 .2685 in prog. done 8.3 BV Eri 06 45 57 -00 17 31 0.56802015 .1748 in prog. done 11.5 KG DD Mon too faint for spectra ? 10 02 48 +01 05 40 0.41981967 .1191 ---- done 10.0 SZ Y Sex 13 32 46 -17 45 33 0.409443681 .0292 ---- done 8.7 KG LV Vir (too low for spectra) 13 51 42 +14 18 06 0.44756197 HIP ---- done 11.1 KG DN Boo (too faint for spectra) 14 06 14 -17 41 19 0.31243689 .0189 ---- done 10.0 SZ MS Vir (too low for spectra) 16 46 54 +38 38 58 0.38222973 .2842 done? done 10.5 MS V857 Her 18 45 06 +40 11 30 0.57764169 .2757 in prog. done 11.0 KG V563 Lyr (NSV11321) 20 48 13 -01 29 25 0.27221826 .1828 ---- done 11.4 KG MU Aqr (GSC5178.01376) 23 45 35 +25 28 19 0.5784517 .3027 done(?) done 9.1 SZ V357 Peg
Spectroscopy and photometry done
00 13 09 +05 35 43 0.30855 HIP done done 10.6 KG DV Psc (GSC 00008-00324) 02 49 52 +08 56 23 0.37992329 .3722 done done 8.8 SSz/SZ EE Cet 07 38 30 +33 42 41 0.2747736 .2850 done done 7.9 KG V345 Gem 09 09 56 +54 29 18 0.4789949 53399.6394 done done 9.6 KG XY UMa 09 43 45 +55 57 09 0.333634912 .1690 done done 9.4 DK/DM/SZ W UMa 11 02 52 +30 24 55 0.4775035 .1512 done done 8.0 VW LMi 12 01 33 +43 02 30 0.37915799 .0875 done done 8.9 HX UMa 12 14 21 +11 49 10 0.40752993 .3144 done done 9.3 KG AH Vir 12 32 55 +54 47 53 0.82522135 .7553 done done 8.2 II UMa 14 59 20 +46 49 04 0.64503280 .3421 done done 9.1 ET Boo 15 01 00 +73 03 11 0.41555495 .3524 done done 8.7 TV UMi 15 22 06 +51 10 55 0.38999746 .3423 done done 9.5 SZ FI Boo 16 06 02 +50 11 12 0.4190395 .2174 done done 9.8 V842 Her 16 35 02 +33 12 48 0.421169 .4235 done done(?) 7.9 KG V899 Her 17 33 56 +08 09 58 0.42540297 .0964 done done 8.6 KG V2377 Oph 18 05 36 +69 45 00 0.42403025 .3082 done done (?) 10.4 SZ EF Dra 19 29 30 +36 17 14 0.71408000 HIP done done 6.7 KG V2082 Cyg Low Ampl. 19 48 13 +09 18 32 0.5067928 .2610 done done 9.5 KG OO Aql 20 40 54 -00 35 50 0.7101884 .6960 done done 9.2 KG HS Aqr 20 57 10 +19 38 59 0.36384033 .3401 done done 8.6 LS Del 21 26 41 +13 41 17 0.72720609 .5616 done done 7.0 AL KP Peg Low Ampl. 23 25 25 +15 41 19 0.593297 .5015 done done 8.0 KG V351 Peg 23 47 18 -08 05 12 0.48140762 .1890 done done 10.3 KG EL Aqr
In preparation
06 08 19 +45 33 16 0.7036601 .5916 pulsating comp. 7.5 SZ V449 Aur 11 27 59 +14 49 55 0.45696600 .1836 RV1 done 9.0 SZ FS Leo 20 57 19 +05 48 52 0.8809733 .5384 RV1 done 9.2 KG/SZ SV Equ LC modelling05 07 02 -00 47 33 0.43192293 .0720 10.3 KG V1363 Ori LC modelling 09 22 58 +77 13 11 0.67713164 .2446 8.7 SZ FN Cam LC modelling 13 20 16 +17 45 57 0.40795468 .1937 7.3 SZ/KG KR Com LC modelling 16 41 20 +00 30 27 0.45338845 .3575 8.5 KG V502 Oph LC modelling 19 29 21 +30 24 28 0.58272548 .3742 10.6 KG V401 Cyg LC modelling 21 21 25 -03 09 37 0.37445777 .6950 9.7 KG HV Aqr LC modellingPreprint
00 40 06 +50 14 15 0.233693344 .1384 10.6 SZ V523 Cas LC modelling done 02 35 12 +49 51 37 0.79866451 .4862 7.9 SZ V376 And LC modelling done 08 27 04 +03 30 55 0.32782841 .1524 9.9 SZ FG Hya LC modelling done 09 49 52 +34 27 07 0.37491629 .2068 11.5 SZ RT LMi LC modelling done 10 01 40 +17 24 33 0.28409795 .0869 9.5 SZ XY Leo LC modelling done 10 40 33 +13 34 00 0.61805787 .0559 9.5 SZ UZ Leo LC modelling done 10 45 07 +16 20 16 0.40860257 .2273 8.3 SZ EX Leo LC modelling done 11 02 11 +09 53 43 0.365797932 .1440 9.2 SZ AM Leo LC modelling done 12 12 06 +22 31 58 0.2206859 51207.6568 11.0 SZ CC Com LC modelling done 16 06 17 +62 45 46 0.5790267 .1714 11.5 SZ BX Dra LC modelling doneSubmitted
Published
00 20 31 +40 13 34 0.46278994 9.7 CN And Paper 5: 2005 AcA 55, 389 00 36 28 +21 32 14 0.36613916 10.9 DZ Psc Paper 4: 2005 AcA 55, 123 01 21 04 +07 36 21 0.4756131 8.7 AQ Psc Paper 6: 2006 AcA 56, 127 01 53 23 +70 02 33 0.44041574 7.0 V776 Cas Paper 5: 2005 AcA 55, 389 02 12 12 +44 40 00 0.3050174 10.8 GZ And Paper 2: 2004 AcA 54, 195 03 09 53 -06 53 33 0.44528559 10.5 UX Eri Paper 4: 2005 AcA 55, 123 03 48 13 +22 19 24 0.341347965 10.5 EQ Tau Paper 5: 2005 AcA 55, 389 04 28 13 +53 02 42 0.3299041 9.5 AO Cam Paper 2: 2004 AcA 54, 195 04 42 46 +72 58 42 0.49831200 8.2 DN Cam Paper 2: 2004 AcA 54, 195 04 44 33 +39 52 32 0.715722 8.4 V592 Per Paper 5: 2005 AcA 55, 389 05 01 11 +34 30 27 0.3663561 10.1 V410 Aur Paper 6: 2006 AcA 56, 127 05 02 15 +31 15 49 0.60349100 8.8 V402 Aur Paper 3: 2004 AcA 54, 299 06 26 05 +27 59 05 0.494108281 10.3 AH Aur Paper 4: 2005 AcA 55, 123 06 50 46 +29 27 12 0.35812252 10.3 QW Gem Paper 1: 2004 A&A 412,465 07 10 58 -03 52 43 0.67704906 8.3 V753 Mon Paper 3: 2003 AcA 54, 299 08 07 42 +41 48 02 0.64407664 9.5 SW Lyn Paper 1: 2003 A&A 412,465 09 03 24 +38 05 53 0.41498402 9.5 UV Lyn Paper 5: 2005 AcA 55, 389 10 02 34 +17 02 46 0.48773790 10.3 XZ Leo Paper 6: 2006 AcA 56, 127 10 33 26 +17 34 27 0.3465039 9.6 ET Leo Paper 6: 2006 AcA 56, 127 10 50 30 -02 41 43 0.44342 9.0 VY Sex Paper 6: 2006 AcA 56, 127 11 05 05 +05 09 09 0.4303546 9.3 AP Leo Paper 1: 2004 A&A 412,465 11 15 56 +37 38 35 0.3825283 9.9 HN UMa Paper 5: 2005 AcA 55, 389 12 40 15 -18 48 00 0.31664365 8.9 SX Crv Paper 3: 2004 AcA 54, 299 13 46 07 +05 06 56 0.40767264 9.0 HT Vir Paper 5: 2005 AcA 55, 389 14 19 38 +05 53 47 0.48068666 7.6 NN Vir Paper 4: 2005 AcA 55, 123 14 32 31 +50 49 41 0.42051441 9.5 EF Boo Paper 4: 2005 AcA 55, 123 14 35 03 +09 06 54 0.35515528 9.1 CK Boo Paper 6: 2006 AcA 56, 127 14 45 20 -06 44 06 0.34696732 7.8 GR Vir Paper 4: 2005 AcA 55, 123 15 22 44 +16 15 41 0.2967587 8.2 OU Ser Paper 5: 2005 AcA 55, 389 15 31 53 -15 41 06 0.3582580 10.1 VZ Lib Paper 3: 2004 AcA 54, 299 15 34 46 +62 16 44 0.30671694 10.6 FU Dra Paper 5: 2005 AcA 55, 389 15 43 00 +43 15 55 0.6404820 10.2 FP Boo Paper 6: 2006 AcA 56, 127 15 50 32 +37 50 08 0.37656415 8.6 YY CrB Paper 4: 2005 AcA 55, 123 16 49 31 +47 06 29 0.87739024 9.4 V921 Her Paper 6: 2006 AcA 56, 127 16 55 48 +35 10 57 0.35815167 10.1 V829 Her Paper 3: 2003 AcA 54, 299 16 57 17 +10 59 51 0.41556810 10.7 V2357 Oph Paper 6: 2006 AcA 56, 127 17 20 22 +57 58 27 0.33874754 8.8 GM Dra Paper 4: 2005 AcA 55, 123 18 09 21 +09 09 04 0.40900331 8.8 V839 Oph Paper 6: 2006 AcA 56, 127 19 35 24 +05 50 18 0.37031338 11.0 V417 Aql Paper 4: 2005 AcA 55, 123 21 18 11 +30 35 21 0.59182359 8.1 V2150 Cyg Paper 1: 2003 A&A 412,465 21 35 02 +34 35 42 0.4706958 10.3 DK Cyg Paper 2: 2004 AcA 54, 195 22 22 57 +16 19 28 0.361501431 10.8 BB Peg Paper 5: 2005 AcA 55, 389 22 53 41 +37 56 18 0.32071584 8.5 SW Lac Paper 4: 2005 AcA 55, 123 23 11 32 +36 53 35 0.33189106 9.5 AB And Paper 2: 2004 AcA 54, 195
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