2007MNRAS.375.1325K

Query : 2007MNRAS.375.1325K

2007MNRAS.375.1325K - Mon. Not. R. Astron. Soc., 375, 1325-1328 (2007/March-2)

The slowly pulsating sdB star EC 21324-1346.

KILKENNY D., COPLEY C., ZIETSMAN E. and WORTERS H.

Abstract (from CDS):

We present results from a two-week, single-site photometric campaign on the slowly pulsating sdB star, EC 21324-1346. Nine frequencies are detected between about 333 and 125 µHz (periods between 3000 and 8000 s) with amplitudes ranging from 0.003 to 0.001 mag; large for this class of star. Comparison with sparser, earlier data indicates that some of these oscillations are persistent, though at least one shows clear evidence of substantial amplitude variation.

Abstract Copyright: 2007 The Authors. Journal compilation © 2007 RAS

Journal keyword(s): stars: individual: EC 21324-1346 - stars: oscillations - stars: variables: other

Simbad objects: 8

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Number of rows : 8
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 Feige 11 HS* 01 04 21.6747168600 +04 13 37.054495956 10.847 11.826 12.065 12.183 12.324 sdB2VIHe4 136 0
2 V* DW Lyn HS* 07 07 09.7960158264 +60 38 50.159268348   14.7   15.34   sdB 61 1
3 PG 1338+481 HS* 13 40 08.8343501400 +47 51 51.855930324   13.33 13.588     sdB 45 0
4 V* V361 Hya HS* 14 05 33.018072 -27 01 34.01328   15.446 15.258 15.161   sdB+ 129 0
5 PG 1627+017 HS* 16 29 35.3015001600 +01 38 18.794125032   11.32       sdB3VIIHe3 45 0
6 PG 1716+426 HS* 17 18 03.8584522800 +42 34 12.562847292   13.69 13.97     sdB2VIIHe3 122 0
7 PHL 44 HS* 21 35 13.3327203264 -13 33 22.555121148 11.77 12.86 13.16     sdB 23 0
8 Balloon 90100001 HS* 23 15 21.4810390968 +29 05 01.433373360   11.90 12.30     sdB 98 0

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