1998A&AS..131...25U


Query : 1998A&AS..131...25U

1998A&AS..131...25U - Astron. Astrophys., Suppl. Ser., 131, 25-41 (1998/July-0)

A CORAVEL radial-velocity monitoring of giant Ba and S stars: Spectroscopic orbits and intrinsic variations. I.

UDRY S., JORISSEN A., MAYOR M. and VAN ECK S.

Abstract (from CDS):

With the aim of deriving the binary frequency among Ba and S stars, 56 new spectroscopic orbits (46 and 10, respectively) have been derived for these chemically-peculiar red giants monitored with the CORAVEL spectrometers. These orbits are presented in this paper (38 orbits) and in a companion paper Udry et al. (1998A&AS..131...43U; Paper II; 18 orbits). The results for 12 additional long-period binary stars (6 and 6, respectively), for which only minimum periods (generally exceeding 10y) can be derived, are also presented here (10) and in Paper II (2). The global analysis of this material, with a few supplementary orbits from the literature, is presented in Jorissen et al. (1998A&AS..129..363J). For the subsample of Mira S, SC and (Tc-poor) C stars showing intrinsic radial-velocity variations due to atmospheric phenomena, orbital solutions (when available) have been retained if the velocity and photometric periods are different (3 stars). However, it is emphasized that these orbit determinations are still tentative. Three stars have been found with radial-velocity variations synchronous with the light variations. Pseudo-orbital solutions have been derived for those stars. In the case of RZ Peg, a line-doubling phenomenon is observed near maximum light, and probably reflects the shock wave propagating through the photosphere.

Abstract Copyright:

Journal keyword(s): stars: late-type - stars: AGB - binaries: spectroscopic - stars: chemically peculiar

Simbad objects: 121

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Number of rows : 121
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 V* R And S* 00 24 01.9473999328 +38 34 37.326131071 10.61 9.36 7.39 4.45 2.30 S5-7/4-5e 342 0
2 V* U Cas S* 00 46 21.374064 +48 14 39.84828   12.97 10.88 9.57   S4.5-6/3-5e 92 0
3 BD+38 118 SB* 00 49 55.8773274222 +39 15 23.526050884   10.40 8.86     G5 23 0
4 HD 5424 SB* 00 55 43.9269897905 -27 53 37.267085541   10.558 9.517 9.690   G8II 47 1
5 V* DT Psc Sy* 01 14 04.9054771733 +28 31 46.468801232   8.016 6.347     S3+/2- 117 0
6 BD+21 255 S* 01 54 19.7049556363 +21 53 20.633900464   10.61 9.00     S3/1 29 0
7 V* W And S* 02 17 32.9610669 +44 18 17.769045   9.62       S7-8/1e-M7Se 207 1
8 HD 19014 Pe* 02 44 51.8154433710 -85 09 32.318429022   9.94 8.21     K2III 25 0
9 HD 18182 Pe* 02 55 11.0937845277 -04 18 59.874242400   10.02 8.97     G8/K0III 24 0
10 HD 20394 SB* 03 16 53.5797709061 +02 20 21.678816913   9.81 8.74     G9-IIIa:Ba2.5 38 0
11 HD 22589 SB* 03 37 55.2476467353 -06 58 28.329379028   9.72 9.00     G5II 25 0
12 HD 24035 SB* 03 43 42.5943391084 -72 36 32.800918054 9.70 9.74 8.51     K2:IIICN2Ba3CH4C21- 44 0
13 V* V1135 Tau S* 04 06 04.6925241503 +24 43 55.571373066 13.270 10.940 8.880     S3/3 36 0
14 HD 26886 SB* 04 14 58.8384003717 -00 59 50.785904491   8.91 7.99     G8II/III 33 0
15 HD 27271 SB* 04 18 33.8263595544 +02 28 13.914564523   8.53 7.52     G8II 49 0
16 HD 284438 S* 04 27 47.6592325043 +22 21 20.000059255   12.04 10.08     S6,1 21 0
17 V* T Cam S* 04 40 08.8659750793 +66 08 48.691758479 10.72 9.65 7.30     S5-6/5e 113 0
18 * omi Ori S* 04 52 31.9660398278 +14 15 02.326990690   6.458 4.721     M3SIII 209 0
19 BD+79 156 S* 04 55 44.9983195970 +79 59 59.987154494   11.20 9.55     S4/2 19 0
20 V* GP Ori S* 05 02 48.0660273400 +15 19 12.667051210   11.95 12.20     SC7/8 92 0
21 V* V1261 Ori Sy* 05 22 18.6471223553 -08 39 58.053313671 10.28 8.57 6.77     S4,1 141 0
22 HD 36598 SB* 05 26 38.5536624178 -70 03 48.971913999 10.43 9.35 8.05     K0.5III:Ba3 50 0
23 CD-42 2048 SB* 05 38 00.3203457715 -42 19 35.251890648   10.84 9.33     K2Ba4 15 0
24 HD 288174 SB* 05 40 24.3850325768 +02 04 20.076948483   10.23 9.02     K0 26 0
25 HD 246818 S* 05 43 05.8469533237 +05 05 04.169969147   11.88 9.66 9.12   S1.5: 17 0
26 HD 40430 SB* 05 58 20.3992535754 -10 52 29.143844840 9.77 9.08 8.07     K0Ba1 31 0
27 V* V776 Mon AB* 05 59 07.2894403237 -10 52 38.286717839   11.96 9.22     S-C 21 0
28 HD 42537 SB* 06 08 17.1716835704 -52 32 17.178635249   10.822 8.873     S 30 0
29 HD 43389 SB* 06 15 47.0677782513 -02 23 08.220566157 11.26 9.80 8.32     K0/1IIICNIIp 43 1
30 V* FU Mon S* 06 22 23.8510657225 +03 25 27.893619723 16.86 12.36 9.06     S6.5/7.5 111 1
31 HD 44896 SB* 06 22 53.7674312529 -33 36 52.569649260 10.79 8.90 7.27     K4.5IIIa:Ba4 56 0
32 BD+15 1200 S* 06 27 04.3624655069 +15 53 42.158732919   11.3 9.6     S4/2 21 0
33 V* HR CMa EB* 06 32 46.8721481683 -11 09 58.968732064 8.12 7.35 6.24 5.49 5.01 G9III:Ba3.5 169 0
34 HD 288833 S* 06 36 12.1133785913 +01 57 29.168271775   11.31 9.40     S3/2 21 0
35 V* UU Aur C* 06 36 32.8375658812 +38 26 43.833646997   7.89 5.25 3.31 1.90 C-N5- 294 1
36 V* V372 Mon S* 06 41 26.1305012306 -04 35 45.771238369   12.69 9.81     SC7/7.5 34 0
37 HD 262427 S*? 06 43 23.2226807195 +25 45 34.926555706   10.10 8.56     S?-M2 14 0
38 V* V613 Mon S* 06 48 22.2958986956 +05 32 30.058636634   9.53 7.78     S3/2 77 0
39 HD 49841 SB* 06 50 38.9706616265 +05 39 46.373836016   9.60 8.60     G5 28 0
40 HD 50082 SB* 06 51 53.9593511415 +06 36 24.508450962   8.46 7.42     K0_Ba3 52 1
41 HD 50843 Pe* 06 55 07.1013916950 +04 37 25.378869910   9.15 8.10     G8III 27 0
42 HD 51959 SB* 06 59 10.0956577371 -07 06 32.024342810   10.05 8.92     K1IIIBa1 40 0
43 HD 53199 SB* 07 04 48.2848758730 +13 14 19.217772811   10.06 9.07     G5 28 0
44 V* R Gem S* 07 07 21.2699664341 +22 42 12.750071105 11.74 9.89 7.68 3.75 0.39 S3.5-6.5/6e 191 0
45 V* R CMi S* 07 08 42.6121867471 +10 01 26.464001661   9.65 7.25     SC4-7/10e 154 0
46 HD 58121 SB* 07 24 28.4362174550 +06 09 00.915956935   9.08 7.91     G7III 40 0
47 BD-08 1900 S* 07 25 03.3026993207 -08 17 33.581557652   11.8 9.9     S4/6 23 0
48 HD 59852 SB* 07 31 46.5549135780 -04 21 35.290212923   9.59 8.70     G8III 28 0
49 HD 60197 SB* 07 32 07.9566256946 -29 38 06.457535111 11.52 9.50 7.76     K3.5III:Ba3.5 55 0
50 V* NZ Gem S* 07 42 03.2174634459 +14 12 30.619752776 9.11 7.20 5.56 3.96 2.54 M3+II-III 111 0
51 HD 63733 S* 07 49 45.7512069601 -19 00 24.861202069   9.69 7.91     S3.5/3 43 0
52 HD 64147 S* 07 52 24.3135558666 -05 07 00.787848051   10.89 9.20     S5/2.5 12 0
53 * 12 Pup Pe* 07 59 05.7144573705 -23 18 37.429253195 7.15 6.23 5.11     G9IIa 81 0
54 V* V Cnc S* 08 21 42.8235690788 +17 17 06.472488846   13.25 10.29 8.69   S0-6/6e 141 0
55 BD-21 2601 S* 08 49 16.2567980962 -21 52 29.079812900   11.77 9.89     S3*3 9 0
56 BD-14 2678 SB* 08 51 55.5620502798 -14 39 09.387613143   10.781 9.849     K5 27 0
57 V* X Cnc C* 08 55 22.8824572992 +17 13 52.585346790   9.63 6.40 4.29 2.90 C-N4.5 260 1
58 HD 84678 Pe* 09 41 52.5809345385 -75 39 51.402819093   10.45 9.00     K2.5Ba3CH1 32 0
59 HD 88562 SB* 10 12 29.9427959834 -15 53 23.243168610   10.06 8.52     K1III 37 0
60 HD 91208 SB* 10 31 33.1356817752 -17 04 35.520289839   8.96 8.03     KpBa 35 0
61 HD 92626 SB* 10 40 49.9681151809 -48 01 30.407389734 9.53 8.44 7.09     K0_Ba5 84 0
62 HD 95193 SB* 10 59 26.7743783264 -14 10 17.740581423   9.27 8.28     G8Ib/II 32 0
63 * 58 Leo ** 11 00 33.6475277060 +03 37 02.989587907   6.007 4.838     K0.5IIIFe-0.5 154 0
64 HD 95875 S* 11 02 47.8934113665 -56 16 21.579332453   10.40 8.84     S3,3 17 0
65 HD 100503 SB* 11 33 47.2433674235 -31 05 16.757118335   10.68 8.73     G/KpBa 41 0
66 HD 101079 SB* 11 37 54.2555151149 -01 09 03.907639772   9.20 8.18     K1Ba1 20 0
67 * omi Vir PM* 12 05 12.5404884 +08 43 58.749788 5.75 5.11 4.12 3.38 2.89 G8IIICN0.5CH1Ba1 272 0
68 HD 107541 SB* 12 21 48.0769731114 -34 46 48.142712664 11.00 10.45 9.39     G9IIIBa8 44 0
69 V* SS Vir C* 12 25 14.3952079721 +00 46 10.946733968 15.84 10.79 6.60     C-N4.5: 198 1
70 V* S UMa S* 12 43 56.6768716173 +61 05 35.501766941   11.3 7.10     S0.5-6/6e 164 1
71 V* R Hya Mi* 13 29 42.7818674 -23 16 52.774679 7.26 6.58 4.97 2.27 -0.15 M6-9e 467 0
72 HD 119185 Pe* 13 41 57.5121277288 -13 01 39.809404619   9.87 8.91     G8III(pBa) 37 0
73 HD 120620 SB* 13 50 41.6581953890 -04 16 04.892212868   10.78 9.60     K0(III) 24 0
74 HD 121447 Pe* 13 55 46.9649688947 -18 14 56.480134690 11.50 9.61 7.80     C2,1_CH4:_Ba4 118 0
75 HD 123949 SB* 14 10 59.3129046947 -19 08 38.219589865 11.40 10.10 8.70     K1pBa 41 0
76 HD 130255 C* 14 47 02.0053629026 +01 23 35.326478646   9.69 8.64 8.1   G9VBa2 39 0
77 HD 131670 SB* 14 55 13.8266275115 -07 17 34.486149597   9.26 8.01     K0II 43 0
78 BD-01 3022 SB* 15 07 26.8652831807 -02 18 19.380550924   10.273 9.24     K0 18 0
79 HD 134698 Pe* 15 11 41.7014565757 -10 30 27.567122742   9.982 8.870     G8III 22 0
80 * 16 Ser SB* 15 36 29.5749786777 +10 00 36.557426427   6.217 5.253     K0III:CN1Ba0.7Sr2 199 0
81 HD 143899 SB* 16 03 43.8083131688 -19 34 30.732915606   9.35 8.30     G8IIBa1 31 0
82 BD-10 4311 SB* 16 24 13.1947678978 -11 13 06.512142071   10.48 9.88     G0Ba1 34 0
83 HD 154430 SB* 17 08 54.2736673794 -59 17 16.254805378   10.38 8.71     K3-IIIaBa3- 25 0
84 BD+23 3093 S* 17 22 07.0999615290 +23 49 03.318558534   11.60 9.75     S3.5/2.5 19 0
85 TYC 9067-188-1 SB* 18 06 23.9443873611 -67 14 09.488922952   11.988 10.826     G5 12 0
86 V* V530 Lyr S* 18 30 34.5712307996 +36 14 57.005385108   9.01 7.44     S3+/1-III: 53 0
87 HD 343486 S* 18 58 48.0368204524 +23 57 58.228357090   12.11 10.52     S6,3 10 0
88 HD 180622 SB* 19 17 11.0286844172 +00 29 50.532432694   8.85 7.63     G8/K0Ib 24 0
89 HD 183915 SB* 19 31 25.5039952121 +11 37 40.615213121   8.65 7.29     K0III:Ba3.5 72 0
90 V* V4638 Sgr S* 19 34 00.3908652312 -20 55 56.151700305   10.78 9.12     S3*4 13 0
91 V* R Cyg S* 19 36 49.3563270715 +50 11 59.719752717   9.96 6.10   6.447 S4-8/6e 267 1
92 BD+20 4267 S* 19 45 50.8687495459 +20 36 07.641924442   12.48 10.67     Swk 12 0
93 * chi Cyg S* 19 50 33.9243904 +32 54 50.609683 7.02 6.06 4.24 1.81 -0.01 S6-9/1-2e 671 0
94 HD 189581 S* 20 00 38.4056109572 +01 21 39.752815249   10.19 8.45     S4*2 28 0
95 V* AA Cyg S* 20 04 27.6056199286 +36 49 00.463589913   10.93 8.79     S6/3 88 0
96 HD 191226 S* 20 07 26.5353624161 +36 34 03.967756968   9.16 7.33     M1-3SIIIa 53 0
97 BD+04 4356 S* 20 08 41.4246893830 +05 00 44.865980347   11.29 9.67     S4*3-M3S 12 0
98 HD 191589 S* 20 09 32.9860412471 +33 40 53.853293240   8.772 7.244     M0SIb/II 54 0
99 V* V335 Sge S* 20 14 20.5606697104 +17 00 54.731800072   10.71 9.05     S6/1 19 0
100 BD+23 3992 S* 20 22 31.2724565622 +23 29 28.728271085   11.73 9.72 9.101   S3,3 14 0
101 V* Z Del S* 20 32 39.0049078066 +17 27 04.092949299       8.20   S4.5/2e 49 0
102 HD 196673 ** 20 37 44.3242645 +33 21 59.371434           K0pBa+G5III 55 0
103 HD 196445 SB* 20 38 51.9497932843 -40 22 07.845841649   10.53 9.13     K1(III) 25 0
104 V* CY Cyg S* 20 46 50.2447575410 +46 03 06.929987868   10.82 11.00     SC2_Zr0 55 0
105 HD 200063 SB* 21 01 04.0443219993 +01 02 05.733973015   8.75 7.20     K2II 25 0
106 HD 201657 SB* 21 10 33.5333963436 +16 58 46.401224240   9.24 8.00     K2 40 0
107 HD 201594 * 21 11 14.6263262460 -27 07 23.118426560   9.66 9.34     A9/F0V 5 0
108 BD+31 4391 S* 21 15 41.1688896511 +31 45 39.466184765   11.53 9.690 9.13   S2.5/3.5 11 0
109 BD+22 4385 S* 21 23 46.4882666372 +23 05 01.843676161   11.98 10.33     S2 4 0
110 * eps Peg LP* 21 44 11.1561394 +09 52 30.031152 5.61 3.91 2.39 1.34 0.58 K2Ib-II 434 0
111 V* RZ Peg Mi* 22 05 52.9711216769 +33 30 24.810194832   11.40 7.60     SC5-9/9-e 150 0
112 HD 210946 SB* 22 13 50.1539422152 +01 36 32.150990307   9.13 8.08     G8/K0Ib/II 30 0
113 V* X Aqr Mi* 22 18 39.3252239992 -20 54 04.029885295   11.58 7.50     M6.5e 61 1
114 HD 211954 SB* 22 21 17.6106764588 -27 14 20.862961650   11.3 10.14     G8/K0(III) 20 0
115 HD 216219 Pe* 22 50 52.1514570495 +18 00 07.749391635   8.06 7.44     G1II-III:Fe-1CH0.5 109 0
116 V* HR Peg S* 22 54 35.6271949429 +16 56 30.599214359 9.970 8.160 6.360     S4+/1+ 128 0
117 * 56 Peg SB* 23 07 06.7390851 +25 28 05.732922 7.20 6.06 4.74 3.74 3.07 K0.5II:Ba1CN-2CH-0.5 253 0
118 * 57 Peg S* 23 09 31.4573825 +08 40 37.763634   6.52 5.14     M4S 125 0
119 CPD-64 4333 SB* 23 16 31.1320361964 -63 27 04.581159510   10.753 9.660     M 34 0
120 BD+28 4592 S* 23 29 43.0768251855 +29 15 39.763859673   11.14 9.39     S2/3: 24 0
121 HD 223617 SB* 23 51 06.7959502686 +02 14 16.262352546   8.107 6.925     G8/K0Iab/b 58 0

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2021.09.20-06:14:15

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