2001AJ....121.2723V

Query : 2001AJ....121.2723V

2001AJ....121.2723V - Astron. J., 121, 2723-2736 (2001/May-0)

Survey of Hα mass transfer structures in classical Algol-type binaries.

VESPER D., HONEYCUTT K. and HUNT T.

Abstract (from CDS):

Five years of Hα survey data for 37 ``classical'' Algol-type binaries are presented. All these systems have primaries with a spectral type of A or B, have a period of less than 5 days, and are visible in the Northern Hemisphere. Data were collected with the 1.02 m reflector at the US Naval Observatory, Flagstaff Station. The survey consists of over 460 system spectra. Each system was observed at least once during the 5 years, with many systems observed several times over several epochs. Difference profiles are calculated for most spectra by modeling and subtracting the spectrum of the photospheres of the stellar components. We examined each spectrum for the presence of mass transfer, stream-star and stream-disk interaction, a disk or circumstellar bulge, and chromospheric emission. We present information on the prevalence of mass transfer activity, disk presence, and system states associated with particular mass transfer structures. We show that no currently published study, including this one, has enough data for a rigorous statistical identification of system states.

Abstract Copyright: ∼

Journal keyword(s): Stars: Binaries: Eclipsing - Stars: Circumstellar Matter - Stars: Mass Loss

Simbad objects: 48

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Number of rows : 48
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* TV Cas SB* 00 19 18.7425324624 +59 08 20.546623392 7.27 7.29 7.22     B9V 278 0
2 V* KR Cas EB* 00 54 02.1533760408 +54 31 01.124889024   10.266 10.133     A0 34 0
3 V* GG Cas EB* 01 16 12.9437697954 +56 19 42.815428463   10.70 10.031     B5 33 0
4 V* X Tri SB* 02 00 33.7371929520 +27 53 19.206276360   9.30 9.00 8.50   A7V 230 0
5 V* DM Per SB* 02 25 58.0074007224 +56 06 10.009213488   8.06 7.99     B5V+A: 129 0
6 V* Z Per EB* 02 40 03.2333723952 +42 11 57.693911676   10.25 10.06     A0 59 0
7 V* TW Cas SB* 02 45 54.8228245104 +65 43 35.047577280   8.48 8.38     A0V 131 0
8 V* SS Cet EB* 02 48 36.2780167800 +01 48 26.882995716   10.091 9.881 11.212   A1IV 45 0
9 V* RZ Cas SB* 02 48 55.5102370536 +69 38 03.441502644   6.40 6.26     A3V 471 0
10 HD 18541 SB* 03 00 05.7099353256 +39 11 24.909338004   9.83 9.61 9.62   A3V+K1-2IV 135 0
11 * bet Per SB* 03 08 10.1324535 +40 57 20.328013 1.70 2.07 2.12 2.08 2.11 B8V 1265 1
12 * lam Tau SB* 04 00 40.8167738514 +12 29 25.239987626 2.66 3.29 3.41 3.44 3.53 B4IV 364 0
13 V* RW Tau Be* 04 03 54.3161404416 +28 07 33.494136636   8.130 8.08 8.76   B8Ve+K0IV 270 0
14 V* TZ Eri EB* 04 21 40.3305335016 -06 01 09.200626176   9.97 9.61     A5 69 0
15 V* IM Aur SB* 05 15 29.7441759312 +46 24 21.453397632   8.07 8.11     B7V 140 0
16 V* RW Mon SB* 06 34 45.8899582296 +08 49 32.193932700   9.38 9.32     B8V+G5IV 113 0
17 HD 50846 SB* 06 54 54.7081653504 -01 22 32.850081768   8.44 8.43     B5/7Ib 162 0
18 V* TX Gem EB* 07 36 00.8875998576 +16 54 29.242157976   10.52 10.47 10.477   A2V 27 0
19 V* TY Lyn EB* 08 18 23.2381195296 +46 16 07.699860552   10.08 9.94     A0 29 0
20 V* RX Hya SB* 09 05 41.1659800536 -08 15 39.730576860   9.78 9.56     A5III 105 0
21 V* TX UMa SB* 10 45 20.5041244512 +45 33 58.708181052   6.99 6.98     B8V+G0III-IV 291 0
22 V* TT Hya SB* 11 13 12.4976326464 -26 27 54.253972800   7.43 7.31     F0IV:kA2mA3:_sh 193 0
23 * del Lib SB* 15 00 58.3483018872 -08 31 08.210408772 4.82 4.93 4.93 4.85 4.84 A0V 305 0
24 V* U CrB SB* 15 18 11.3524167096 +31 38 49.412401368   7.79 7.83     B6V 267 0
25 HD 139319 ** 15 33 51.05705 +63 54 25.6950           A9V+F7V 242 0
26 HD 139319A SB* 15 33 51.0591158448 +63 54 25.708209264   7.75 7.46     A5m 249 0
27 V* AI Dra SB* 16 56 18.1527589608 +52 41 54.348391608   7.18 7.13     A0V 186 0
28 V* TZ Dra EB* 18 22 11.6750978448 +47 34 07.958531172   9.56 9.331 9.627   A7V: 83 0
29 V* RR Dra EB* 18 41 47.4008624832 +62 40 34.943418696   10.013 9.831     A2 79 0
30 HD 174237 Be* 18 46 43.0891606728 +52 59 16.654686648 5.06 5.80 5.90     B3+F5III 212 0
31 V* KO Aql SB* 18 47 10.7415402480 +10 45 49.247482896   8.51 8.40     A0V 118 0
32 V* DH Her EB* 18 47 34.5584574552 +22 50 45.797192304   10.55 10.50     A5 28 0
33 V* V342 Aql EB* 19 17 03.4769745984 +09 20 38.553489636   9.00 8.68   6.565 A4II 62 0
34 V* RS Vul SB* 19 17 39.9925726776 +22 26 28.364271900   6.91 6.85     B2-5V-IV 182 0
35 * U Sge SB* 19 18 48.4082723376 +19 36 37.722978540 6.23 6.61 6.58     B7III+K1III 385 0
36 V* UZ Lyr EB* 19 21 08.9072760024 +37 56 11.464745136   10.41 10.40   10.154 A0IVn 105 0
37 V* Z Vul SB* 19 21 39.1059700488 +25 34 29.440304652 6.96 7.40 7.33     B3/5+A3IV? 213 0
38 V* V364 Aql Mi* 19 26 02.0448649824 +03 30 57.144729240     15     M8 11 0
39 V* V505 Sgr SB* 19 53 06.3860220576 -14 36 11.488005972   6.62 6.48     A2IV-V 213 0
40 V* SW Cyg SB* 20 06 57.9309043632 +46 17 58.151017284   9.57 9.35     A2 172 0
41 HD 191515 EB* 20 09 59.5682755848 +10 20 59.013900096   9.14 9.14     A0V 99 0
42 V* BE Vul EB* 20 25 33.6370524840 +27 22 09.102675540   9.92 9.79     A0 59 0
43 V* W Del SB* 20 37 40.0858816920 +18 17 03.755963580   9.89 9.81     A0 152 0
44 V* S Equ SB* 20 57 12.8405286120 +05 04 49.425738708   8.43 8.37     B8/9IV/V 132 1
45 V* TY Del EB* 21 04 21.9803755296 +13 12 53.556453540   10.27 10.08 10.144   A0 56 0
46 V* EE Peg SB* 21 40 01.8804448032 +09 11 05.150643900   7.08 6.96     A1III 172 0
47 V* AT Peg SB* 22 13 23.5161494184 +08 25 30.860613732   9.21 9.02     A6IV 119 0
48 V* DK Peg EB* 23 41 33.5078367192 +10 12 57.053108088   10.12 9.92     A5 53 0

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