2006CoAst.147...48D

Query : 2006CoAst.147...48D

2006CoAst.147...48D - Com. in Asteroseismology, 147, 48 (2006/January-0)

Analysis of MERCATOR data - part I: variable b stars.

DE CAT P., BRIQUET M., AERTS C., GOOSSENS K., SAESEN S., CUYPERS J., YAKUT K., SCUFLAIRE R. and DUPRET M.-A.

Abstract (from CDS):

We re-classified 31 variable B stars which were observed more than 50 times in the Geneva photometric system with the p7 photometer attached to the MERCATOR telescope (La Palma) during its first 3 years of scientific observations. HD 89688 is a possible beta Cephei/slowly pulsating B star hybrid and the main mode of the COROT target HD 180642 shows non-linear effects. The Maia candidates are re-classified as either ellipsoidal variables or spotted stars. Although the mode identification is still ongoing, all the well-identified modes so far have l ≤ 2.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 31

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Number of rows : 31
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 HD 1976 SB* 00 24 15.6540035976 +52 01 11.703208404 4.84 5.459 5.580     B5IV 151 0
2 * 53 Psc ** 00 36 47.3110003896 +15 13 54.190332948 5.06 5.714 5.863     B2.5V 126 1
3 HD 13745 bC* 02 15 45.9350391312 +55 59 46.727495484 7.22 7.99 7.90     O9.7II(n) 183 1
4 HD 13831 Pu* 02 16 39.2180538048 +56 44 16.085742396 7.56 8.32 8.26     O9.5I 83 1
5 V* V757 Per bC* 02 18 23.0493577512 +57 00 36.728373708 8.05 8.67 7.8288 8.17 7.4510 B0.7II 88 0
6 * 53 Ari bC* 03 07 25.6731510240 +17 52 47.969633820 5.18 5.997 6.117     B1.5V 146 1
7 HD 21071 Pu* 03 25 57.3820460520 +49 07 14.729885580 5.53 6.02 6.09     B7V 180 0
8 V* KP Per bC* 03 32 38.9776919424 +44 51 20.734775568 5.7 6.44 6.41     B2IV 133 0
9 HD 24094 EB* 03 52 48.9820750176 +53 29 01.219326180   8.72 8.36     B6V 46 0
10 * 40 Tau ** 04 03 44.6044538328 +05 26 08.225802924 4.68 5.25 5.33     B5V 141 0
11 HD 28114 bC* 04 26 21.1022491080 +08 35 24.952062192 5.65 6.046 6.055     B6IV 84 1
12 HD 28475 SB* 04 29 42.8559786264 +10 31 18.697803204   6.841 6.772     B5V 52 0
13 V* V727 Mon EB* 06 31 09.3417144960 +09 56 23.313181308   8.19 8.00     B3IV 42 0
14 * 23 Sex Pu* 10 21 02.0059724664 +02 17 22.997775480 5.9 6.547 6.644     B2IV/V 114 0
15 HD 112396 Pu* 12 55 39.0349066968 +54 57 40.463529696   6.80 6.79     A0 24 0
16 HD 138003 Pu* 15 27 14.9341323408 +50 37 10.406545968   7.73 7.84     B8pSi 30 0
17 V* V600 Her SB* 16 36 58.2040305408 +14 28 30.910523016 5.87 6.845 7.028     B0.5III 165 0
18 HD 154689 El? 17 03 34.0320268632 +57 29 59.214544332   8.19 8.18     B9 21 0
19 HD 169820 ** 18 25 55.2301152192 +14 57 58.450695732   6.321 6.364     B9V 57 0
20 HD 179588 ** 19 12 34.4587005434 +16 50 47.200961595       7.87   B9IV 89 0
21 HD 180642 bC* 19 17 14.8038514896 +01 03 33.904495728 7.83 8.47 8.29     B1.5II-III 107 0
22 * 2 Vul Pu* 19 17 43.6353905520 +23 01 31.941802308 4.64 5.43 5.43     B1IIIn 146 0
23 * 3 Vul Pu* 19 22 50.8855509384 +26 15 44.667340056 4.53 5.065 5.192     B7V 133 0
24 HD 191295 Pu* 20 08 49.6778031648 +12 13 42.112768332   7.12 7.16     B7III/V 28 0
25 V* SY Equ bC* 21 23 28.8086293896 +09 55 54.920417808 7.37 8.33 8.53     B0.5IIIn 92 0
26 HD 206540 * 21 42 32.9604290136 +10 49 27.536143944   5.926 6.051     B5IV 72 0
27 * 16 Peg Be* 21 53 03.7686220732 +25 55 30.489021805 4.24 4.921 5.081     B6IIIe 175 0
28 HD 208727 Pu* 21 57 02.2197670416 +48 40 06.844304856   6.421 6.504     B8V 56 0
29 * 10 Lac ** 22 39 15.6786372 +39 03 00.971152 3.650 4.670 4.880 4.98 5.19 O9V 790 0
30 * 2 And ** 23 02 36.38176 +42 45 28.0628           A1V 169 0
31 HD 222555 Pu* 23 41 20.2359139752 +46 51 36.188413668   7.36 7.42     B9: 17 0

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