1998A&AS..128...29P


Query : 1998A&AS..128...29P

1998A&AS..128...29P - Astron. Astrophys., Suppl. Ser., 128, 29-33 (1998/February-2)

X-ray/optical observations of stars with shallow convection zones (A8-G2 V).

PITERS A.J.M., VAN PARADIJS J. and SCHMITT J.H.M.M.

Abstract (from CDS):

We present Walraven photometry and ROSAT All-Sky Survey data for a sample of 173 bright main-sequence stars with spectral types between A8V and G2V. These observations are part of a study of the onset of magnetic surface activity along the main sequence. Values for the effective temperature, surface gravity and interstellar reddening have been obtained from a comparison of the observed Walraven colours with theoretical values. These parameters have been used to derive accurate X-ray surface flux densities.

Abstract Copyright: ∼

Journal keyword(s): stars: activity - fundamental parameters - X-rays: stars

VizieR on-line data: <Available at CDS (J/A+AS/128/29): table1 table2 table5>

Simbad objects: 179

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Number of rows : 179
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 * c Psc PM* 00 02 29.7020944346 +08 29 07.669369072   5.996 5.690     F1V 84 0
2 HD 225045 PM* 00 02 57.4881848304 -20 02 45.178854576   6.753 6.238     F6/7V 45 0
3 HD 225233 * 00 04 30.5442681888 -72 53 50.335721844   7.75 7.31     F5V 44 0
4 * kap01 Scl ** 00 09 21.06696 -27 59 16.5322       6.54   F3V 58 0
5 * 6 Cet PM* 00 11 15.8580395472 -15 28 04.720468404 5.35 5.38 4.89     F8VFe-0.8CH-0.5 334 0
6 * tet Scl PM* 00 11 44.0210769384 -35 07 59.212953084   5.661 5.239     F5V 161 0
7 HD 1461 PM* 00 18 41.8676757921 -08 03 10.803829898   7.14 6.46     G3VFe0.5 413 1
8 * zet Tuc PM* 00 20 04.2586334956 -64 52 29.257190108 4.82 4.80 4.23 3.73 3.40 F9.5V 415 0
9 * 9 Cet BY* 00 22 51.7884553555 -12 12 33.969921319 7.29 7.05 6.39     G2.5V 510 0
10 HD 2475 ** 00 28 21.09548 -20 20 06.1774   7.02 6.44     F9VFe+0.5 95 0
11 HD 2726 PM* 00 30 26.0632693104 -48 12 53.355477672   6.005 5.664     F2V 71 0
12 * 13 Cet RS* 00 35 14.87968 -03 35 34.2367   5.75 5.21     F7V+G4V 305 0
13 * lam02 Phe PM* 00 35 41.1754684944 -48 00 03.264963408   5.948 5.510     F5V+ 77 0
14 HD 3735 PM* 00 39 57.8234302713 -33 57 41.218831187   7.18 6.69     F7V 85 0
15 HD 3823 PM* 00 40 25.6698671445 -59 27 16.566549816   6.44 5.90     G0VFe-0.9CH-0.4 184 0
16 * rho Tuc SB* 00 42 28.3718820672 -65 28 04.906571664   5.875 5.381     F6V 68 0
17 HD 4293 PM* 00 44 57.0525679464 -42 40 35.612164128   6.207 5.926     F0V 52 0
18 * 18 Cet PM* 00 45 28.6874352984 -12 52 50.911589280 6.86 6.76 6.15     G0V 254 0
19 HD 4391 EB* 00 45 45.5929295136 -47 33 07.142647212   6.418 5.794     G3V 135 0
20 * 26 Cet PM* 01 03 49.0282115952 +01 22 00.650124984   6.318 6.065     A8IV 67 0
21 * 77 Psc A PM* 01 05 49.2273145104 +04 54 30.156785496           F5V 99 0
22 * 77 Psc B ** 01 05 51.4332128088 +04 54 33.781552200           F5/7(V) 102 0
23 * 37 Cet ** 01 14 24.0406960100 -07 55 22.172965574   5.59 5.13     F5V 209 1
24 * 38 Cet PM* 01 14 49.1725004760 -00 58 25.659970248   6.12 5.69     F3V 122 0
25 * nu. Phe PM* 01 15 11.1214282378 -45 31 53.992580679 5.65 5.54 4.96 4.47 4.11 F9VFe+0.4 281 0
26 * 44 Cet dS* 01 24 02.5388041128 -08 00 26.692716708   6.44 6.21     A9V 90 0
27 HD 8556 SB* 01 24 20.5021369 -06 54 52.773474   6.32 5.92     F4V 146 0
28 HD 9544 PM* 01 32 36.3671282256 -49 43 39.769658724   6.703 6.260     F5V 45 0
29 HD 9896 PM* 01 35 15.0231328752 -58 08 22.107868980   6.39 6.01     F3V 54 0
30 * tau Scl ** 01 36 08.4955228656 -29 54 26.293804713       6.87   F2V 62 0
31 HD 10009 SB* 01 37 37.7062257504 -09 24 13.759495668   6.77 6.24     F8.5VFe-0.5 125 0
32 HD 10800 SB* 01 37 55.5566913096 -82 58 29.986653720 6.58 6.48 5.87     G1V 100 1
33 HD 10481 PM* 01 41 27.3215779152 -38 07 58.175958648   6.585 6.183     F3/5IV/V 40 0
34 * q01 Eri PM* 01 42 29.3145176952 -53 44 26.991453264   6.05 5.52     F9V 368 1
35 * eps Scl ** 01 45 38.7571221 -25 03 09.402256   5.70 5.31     F1V+K1V 86 0
36 HD 11262 SB* 01 49 48.8611954992 -38 24 10.184311152   6.87 6.37     F9VFe-0.5 62 0
37 HD 12042 PM* 01 56 59.9847437632 -51 45 58.485059294   6.58 6.10     F8.5Fe-0.7 101 0
38 * alf Hyi PM* 01 58 46.1385834212 -61 34 11.359751511 3.33 3.13 2.84 2.55 2.39 F0IV 225 0
39 Cl Melotte 25 OpC 04 30 27.4 +16 46 43           ~ 3309 0
40 * 48 Hya PM* 14 00 00.1207098672 -25 00 37.456449156   6.25 5.77     F6V 78 0
41 HD 122510 ** 14 03 01.72256 -31 41 02.5287           F5V 53 0
42 HD 122797 * 14 03 55.7553496848 +04 54 03.500253396   6.620 6.238     F4V 53 0
43 HD 124115 PM* 14 11 31.2032088168 +01 21 44.630928540   6.882 6.408     F6V 78 0
44 HD 124553 PM* 14 14 21.3084172849 -05 56 51.792300385   6.96 6.36     F8V 95 0
45 HD 124580 PM* 14 15 38.6850588480 -45 00 02.720144880   6.900 6.305     G0V 83 0
46 HD 124780 * 14 16 18.3385632576 -33 14 28.765402152   6.845 6.564     F0V 42 0
47 HD 125150 PM* 14 18 23.7564678312 -33 13 13.979262540   6.818 6.536     A9IV/V 35 0
48 HD 125276 PM* 14 19 00.8956927577 -25 48 55.529829905   6.36 5.87     F9VFe-1.5CH-0.7 120 0
49 HD 126053 PM* 14 23 15.2847745835 +01 14 29.641269692 6.98 6.90 6.27 5.71 5.39 G1.5V 442 0
50 HD 128429 PM* 14 36 59.7959185153 -12 18 19.068654858   6.65 6.20     F6V 136 0
51 HD 128020 PM* 14 37 46.2568393591 -67 55 55.237030328   6.54 6.04     F8.5VFe-0.6 68 0
52 HD 128582 PM* 14 39 10.8463054752 -46 35 04.114875840 6.61 6.58 6.07     F8V 78 0
53 * alf Cen A SB* 14 39 36.49400 -60 50 02.3737 0.96 0.72 0.01     G2V 1352 1
54 HD 128917 PM* 14 41 55.9801342152 -58 36 56.993358312   6.647 6.204     F5V 40 0
55 HD 129422 PM* 14 45 17.3365585320 -62 52 32.337803676   5.644 5.360     A9III/IV 58 0
56 HD 129980 ** 14 46 10.87977 -21 10 33.4621   7.04 6.43     G1V 77 0
57 HD 131117 PM* 14 52 33.1012211690 -30 34 38.121763140   6.89 6.29     G0/1V 126 0
58 * 16 Lib PM* 14 57 10.9988855472 -04 20 47.251261752 4.86 4.81 4.49 4.17 4.00 F2V 135 0
59 HD 132375 PM* 14 58 52.7816996822 -04 59 21.311934645   6.57 6.08 6.93   F7V 91 0
60 HD 133408 * 15 04 06.4395083856 +05 29 34.186061472   7.43 7.16     F0 39 0
61 HD 134060 PM* 15 10 44.7430146168 -61 25 20.360681976   6.91 6.285 6.16 8.68 G0VFe+0.4 153 1
62 * nu.01 Lup PM* 15 22 08.2706803440 -47 55 40.053168840   5.50 5.00     F6III-IV 115 0
63 HD 136359 PM* 15 23 10.5035736792 -60 39 25.812143568   6.119 5.651     F5V 60 0
64 * 8 Ser PM* 15 23 43.7098035648 -01 01 20.590039164   6.355 6.105     A5II/III 83 0
65 HD 138268 PM* 15 31 43.4084816952 -20 09 53.729658468   6.44 6.22     A5V 60 0
66 HD 138763 PM* 15 34 20.8079048688 -05 41 42.337607136   7.097 6.520     F9IV-V 66 0
67 HD 139461 SB* 15 38 40.0605002201 -08 47 29.205996075   6.87 6.38     F6.5V 75 0
68 HD 139211 PM* 15 39 56.5437010824 -59 54 30.007118052   6.43 5.95     F6IV 92 0
69 * lam Ser PM* 15 46 26.6142121632 +07 21 11.047378824 5.13 5.03 4.42 3.92 3.60 G0-V 618 0
70 HD 142542 * 15 56 14.0306770776 -31 47 09.171584340   6.718 6.284     F3/5V 42 0
71 HD 142640 SB* 15 56 14.4167237328 -14 23 57.868315584   6.793 6.324     F6V 71 0
72 * 49 Lib SB* 16 00 19.6356157674 -16 32 00.283475392   5.95 5.45     F8V 138 0
73 HD 145100 PM* 16 09 55.2727264152 -18 20 26.259718020   6.838 6.430     F3V 57 0
74 * 18 Sco PM* 16 15 37.2702755653 -08 22 09.982125430   6.15 5.50     G2Va 671 0
75 * sig Ser PM* 16 22 04.3482156624 +01 01 44.556632832   5.15 4.82     F1IV 153 0
76 * zet TrA SB* 16 28 28.1422653048 -70 05 03.824909916   5.446 4.899     F9V 226 0
77 HD 148515 PM* 16 28 48.9558451872 -08 07 43.832102988   6.914 6.532 7.50   F3V 48 0
78 HD 150177 PM* 16 39 39.1296604152 -09 33 16.512558300   6.794 6.332     F6V 169 0
79 HD 150366 PM* 16 41 36.1779277680 -24 28 04.658775888   6.29 6.09     A7III 67 0
80 V* V2542 Oph dS* 16 54 10.6050289368 -01 36 44.291821428   6.52 6.24     A5/7V 66 0
81 * 26 Oph ** 17 00 09.5293323528 -24 59 20.901756372   6.117 5.731     F3V 67 0
82 * eps02 Ara ** 17 03 08.7535948608 -53 14 12.969631572   5.750 5.278     F5VFe+0.5 97 0
83 HD 154660 * 17 06 52.9563364728 -01 39 22.271274612   6.558 6.351     A5V 54 0
84 HD 157060 SB* 17 22 37.9508834904 -35 54 38.105059464   6.954 6.419     F9V: 54 0
85 HD 157856 PM* 17 25 57.8754299448 -01 39 06.407459892   6.872 6.440     F5V 108 0
86 * 47 Oph SB* 17 26 37.8815658414 -05 05 11.754469183 4.90 4.93 4.54 4.16 3.95 F3V 166 0
87 HD 157968 PM* 17 27 02.1483030576 -12 30 44.952867864   6.702 6.206     F7V 76 0
88 HD 158352 PM* 17 28 49.6547862288 +00 19 50.249640432   5.644 5.412     A8Vp 135 0
89 V* V949 Sco dS* 17 32 24.6280645896 -34 16 45.860390688   6.513 6.158     F2IV 43 0
90 HD 160839 * 17 43 17.7078868464 -27 53 02.319724824   6.80 6.41     F0III/IV 32 0
91 * 58 Oph PM* 17 43 25.7935382141 -21 40 59.498912759   5.313 4.861     F5V 160 0
92 HD 161023 PM* 17 43 48.4090938288 -13 30 31.317191316   6.719 6.363     F0V 63 0
93 * 73 Oph ** 18 09 33.89271 +03 59 35.8059           F3V 142 0
94 HD 166285 SB* 18 09 54.0136912416 +03 07 11.383329216       5.93   F6V 111 0
95 * iot Pav SB* 18 10 26.1537006792 -62 00 07.992182016   6.07 5.49     G0V 134 0
96 HD 166114 * 18 11 05.5628156880 -41 21 32.814185004   6.133 5.845     F2V 42 0
97 HD 165259 PM* 18 12 34.0835848200 -73 40 20.769124296   6.36 5.91     F5V 46 0
98 V* V2502 Oph gD* 18 17 04.8404548584 +01 00 20.632225968   6.91 6.61     F2V 116 0
99 HD 167665 SB* 18 17 23.7587105112 -28 17 20.218638480   6.87 6.36     F9VFe-0.8CH-0.4+T4 125 0
100 HD 167833 ** 18 17 24.1691277168 -09 45 30.997509624   6.663 6.300     A8V 51 0
101 HD 167425 PM* 18 19 40.1306187936 -63 53 11.622031944   6.88 6.25     F9.5V 74 0
102 HD 169830 * 18 27 49.4849984976 -29 49 00.700831380   6.406 5.902 7.01   F7V 298 1
103 HD 171834 gD* 18 36 39.0746705736 +06 40 18.498612108   5.786 5.425     F3V 119 0
104 HD 173093 ** 18 43 51.2336830056 -06 49 05.237592636   6.753 6.299     F7V 90 0
105 HD 173282 SB* 18 45 18.6572912568 -21 00 05.817988512   6.796 6.331     F5/6V 51 0
106 HD 173263 * 18 46 59.1079008024 -50 05 40.683077124   6.812 6.537     A9IV 32 0
107 HD 171990 PM* 18 47 49.1318977536 -77 52 05.703216132   6.974 6.392     F8V 93 0
108 * tet Pav PM* 18 48 37.9048429296 -65 04 39.648145224   5.955 5.701     A8V 41 0
109 HD 175317 PM* 18 55 31.0053872592 -16 22 35.888206980   5.985 5.546     F5V 122 0
110 * eps CrA SB* 18 58 43.3827144528 -37 06 26.380732536   5.24 4.85     F4VFe-0.8+ 224 0
111 HD 175986 ** 19 03 29.6331376968 -68 45 20.091805452   6.422 5.861     G0IV 50 0
112 HD 177552 * 19 05 18.5671518312 -01 30 43.932525840   6.846 6.506     F2II 65 0
113 * rho Tel SB* 19 06 19.9561471392 -52 20 27.280858848   5.700 5.174     F6V 85 0
114 HD 179949 BY* 19 15 33.2300695008 -24 10 45.671448072   6.772 6.237     F8V 435 1
115 HD 180134 PM* 19 18 09.7813021536 -53 23 13.511922864   6.844 6.362     F7V 68 0
116 HD 182101 PM* 19 22 48.3509531208 +09 54 47.340798372   6.789 6.346     F6V 127 0
117 V* V1691 Aql dS* 19 25 01.5293919552 -04 53 04.419956796   6.831 6.499     F0V 52 0
118 * mu. Tel * 19 30 34.6118315448 -55 06 36.190129392   6.714 6.285     F5V 43 1
119 HD 184985 PM* 19 37 34.4135659464 -14 18 06.478148448   5.938 5.451     F7V 111 0
120 HD 187098 PM* 19 49 11.6110578024 -28 47 20.293318140   6.417 6.031     F3V 53 0
121 * 51 Aql * 19 50 46.7838182160 -10 45 48.633459876   5.77 5.39     F5VFe-1CH-0.7 91 0
122 HD 188405 ** 19 55 19.5002101 -06 44 05.222255   6.86 6.51     F2IV/V 82 0
123 HD 188642 PM* 19 57 41.3103595296 -38 03 31.922341524   6.94 6.55     F3V 48 0
124 HD 189340 SB* 19 59 47.2802830338 -09 57 29.634435094   6.45 5.87     F9V 170 0
125 HD 189245 PM* 20 00 20.2493681318 -33 42 12.424573369   6.15 5.66     F7V 119 0
126 HD 190009 * 20 03 44.3100162600 -22 35 44.150285868   6.928 6.428     F7V 75 0
127 HD 190422 * 20 07 35.0906085072 -55 00 57.649210416   6.771 6.250     F9VCH-0.4 74 0
128 HD 191104 ** 20 07 50.36773 +09 23 59.4022           F3V 61 0
129 * ksi Cap Pe* 20 12 25.8705704904 -12 37 02.991099360   6.33 5.85     F7VFe-0.5 108 0
130 HD 192486 PM* 20 16 26.4485101344 -35 11 54.475984464   6.902 6.538     F2V 50 0
131 HD 192886 PM* 20 19 17.8516907976 -47 34 49.045271916   6.59 6.13     F5V 76 0
132 HD 193307 PM* 20 21 41.0365243245 -49 59 57.900101995   6.82 6.28     F9V 132 0
133 HD 195838 PM* 20 34 11.6964615072 -13 43 15.928584312   6.644 6.116     F9VFe-0.6CH-0.3 83 0
134 * phi02 Pav PM* 20 40 02.6374808954 -60 32 56.018592211   5.63 5.121     G0VFe-0.8CH-0.5 184 1
135 HD 196815 SB* 20 40 35.9024982792 -26 38 42.572233176   7.089 6.500     G0/1V 32 0
136 * psi Cap PM* 20 46 05.7329952443 -25 16 15.233491015   4.538 4.122     F5V 230 0
137 HD 198802 ** 20 53 05.5980936264 -11 34 25.154653908   7.037 6.389     G5V 104 0
138 HD 199260 PM* 20 56 47.3316655128 -26 17 46.960329480   6.20 5.70     F6V 131 0
139 HD 199684 PM* 20 59 59.6926062168 -36 07 46.698507048   6.474 6.096     F2V 59 0
140 * 11 Aqr PM* 21 00 33.8408325744 -04 43 48.934668864   6.819 6.192     G1V 228 0
141 * zet Mic PM* 21 02 57.9529918512 -38 37 53.199743556   5.715 5.305     F5V 70 0
142 HD 200375 ** 21 03 03.02378 +01 31 55.4137       7.33   F5/6V 97 0
143 * 4 Equ SB* 21 05 26.7036345960 +05 57 29.884406832       5.6   F8V 142 0
144 * 31 Cap * 21 18 15.6684055992 -17 27 44.112705660   7.390 7.054     F0V 35 0
145 * 18 Aqr PM* 21 24 11.4918118944 -12 52 41.192273892   5.758 5.476     F0V 56 0
146 * gam Pav PM* 21 26 26.6049826473 -65 21 58.313057521 4.57 4.70 4.22 3.75 3.45 F9VFe-1.4CH-0.7 439 0
147 HD 204121 PM* 21 26 28.0527489888 +01 06 12.088012536       5.9   F5V 96 0
148 HD 204363 * 21 28 13.9472520024 -11 34 05.819764872   7.10 6.62     F9VFe-1.3CH-0.7 61 0
149 HD 204577 PM* 21 29 59.5751923536 -19 08 52.181581812   6.970 6.570     F3V 56 0
150 * 37 Cap PM* 21 34 51.0522316584 -20 05 03.338901816   6.096 5.696     F5VFe-0.8CH-0.4 74 0
151 * 45 Cap ** 21 44 00.9641305344 -14 44 57.739865388   6.163 5.949     A7IV/V 54 0
152 HD 207129 PM* 21 48 15.7511634187 -47 18 13.017893348   6.18 5.58     G2V 357 0
153 * kap01 Ind SB* 21 58 30.0792344784 -59 00 43.723465560   6.607 6.141     F5V 82 0
154 * tau PsA PM* 22 10 08.7801946925 -32 32 54.270294310   5.40 4.92     F6V 175 0
155 HD 210464 PM* 22 11 02.3776802544 -21 13 58.069014852   6.59 6.09     F6/7V 51 0
156 * 39 Aqr ** 22 12 25.7584225536 -14 11 38.276251908   6.413 6.043     F0V 57 0
157 HD 210763 SB* 22 12 43.8684398448 -04 43 14.441314404   6.88 6.40     F5V 56 0
158 HD 211575 ** 22 18 04.2721100256 -00 14 15.557994096   6.817 6.379     F3V 80 0
159 HD 211976 * 22 20 55.7972067264 +08 11 12.271519068   6.621 6.163     F5V 106 0
160 * 34 Peg SB* 22 26 37.3705884794 +04 23 37.605589572   6.37 5.81 5.4   F7V 155 0
161 HD 213135 PM* 22 29 46.0543412659 -27 06 26.142280965   6.28 5.95     F0V 62 0
162 HD 213429 SB* 22 31 18.3282619654 -06 33 19.068890370   6.702 6.160     F8V 126 0
163 HD 214810 ** 22 40 47.9728007472 -03 33 15.510163068   6.83 6.31     G9VFe-0.7 92 0
164 HD 215159 * 22 42 20.8089832632 +53 54 31.492297980   7.748 6.106     K2 24 0
165 HD 214953 PM* 22 42 36.8833459086 -47 12 38.925760753 6.64 6.67 6.06 7.11   F9.5V 162 0
166 HD 215456 PM* 22 46 08.0342516928 -48 58 43.758224148   7.25 6.62 6.86 8.66 G0.5V 110 1
167 * tau01 Gru PM* 22 53 37.9323502176 -48 35 53.823928380 6.85 6.66 6.04     G0V 223 1
168 HD 217131 PM* 22 58 23.6608197792 -01 24 36.745270380   6.711 6.374     F2V 50 0
169 HD 217877 PM* 23 03 57.2733595505 -04 47 41.501076410   7.26 6.68     G0-V 143 0
170 HD 217926 * 23 04 00.7794879768 +06 36 58.826891448   6.816 6.417     F2V 58 0
171 HD 219482 PM* 23 16 57.6874876272 -62 00 04.312068048   6.146 5.647     F6V 138 0
172 * phi Gru PM* 23 18 09.8840454696 -40 49 27.703073964   5.952 5.537     F4V 67 0
173 * omi Gru PM* 23 26 36.5609994960 -52 43 17.679494676   5.901 5.522     F4V 73 0
174 HD 220957 PM* 23 28 05.1951943032 -11 26 59.119559916   7.269 6.375     G6/8III 43 0
175 HD 221356 PM* 23 31 31.5027738192 -04 05 14.650543968   7.03 6.49     F7V 177 0
176 HD 221420 * 23 33 19.5789042168 -77 23 07.194545808   6.488 5.806     G2IV-V 133 0
177 * iot Psc PM* 23 39 57.0406036160 +05 37 34.653911951 4.640 4.620 4.120 3.68 3.37 F7V 641 0
178 HD 222872 PM* 23 44 29.0653971768 -26 14 47.883366276   6.70 6.23 7.43   F3/5V 33 0
179 HD 223148 PM* 23 47 23.3587856832 -68 23 38.286706452   7.353 6.892     F3IV 33 0

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