1999PASP..111..840K

Query : 1999PASP..111..840K

1999PASP..111..840K - Publ. Astron. Soc. Pac., 111, 840-844 (1999/July-0)

γ Doradus stars: defining a new class of pulsating variables.

KAYE A.B., HANDLER G., KRISCIUNAS K., PORETTI E. and ZERBI F.M.

Abstract (from CDS):

In this paper we describe a new class of pulsating stars, the prototype of which is the bright, early, F-type dwarf γ Doradus. These stars typically have between 1 and 5 periods ranging from 0.4 to 3 days with photometric amplitudes up to 0.1 mag in Johnson V. The mechanism for these observed variations is high-order, low-degree, nonradial, gravity-mode pulsation.

Abstract Copyright: ∼

Journal keyword(s): Stars: Oscillations - Stars: Variables: Other

Simbad objects: 14

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Number of rows : 14
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* BU Psc gD* 00 02 02.6171019192 -02 45 58.215204612   7.20 6.92     A9V/IV 57 0
2 * gam Dor gD* 04 16 01.5866224848 -51 29 11.932714356   4.55 4.20     F1V 337 0
3 Cl Melotte 25 OpC 04 30 27.4 +16 46 43           ~ 3309 0
4 * 9 Aur gD* 05 06 40.6306032888 +51 35 51.798998724       4.8   F2V 201 0
5 * I Pup a2* 07 12 33.6251363845 -46 45 33.496585918 4.80 4.81 4.49 4.17 3.95 F3VFe-1.0 146 0
6 V* DO Lyn gD* 07 45 42.3382459896 +39 32 48.998050476   7.45 7.13     F0 44 0
7 V* KO UMa gD* 08 15 42.0771497040 +66 10 32.051525088   7.49 7.13     F2 44 0
8 V* DD CVn gD* 12 24 56.9347475952 +42 51 17.137097928   7.51 7.14     F2V 69 0
9 V* V2542 Oph dS* 16 54 10.6050289368 -01 36 44.291821428   6.52 6.24     A5/7V 66 0
10 V* V2118 Oph gD* 18 01 33.2032926288 +11 17 08.732552604   7.37 7.01     F2IV-V 73 0
11 HD 165645 gD* 18 05 00.8067796248 +41 56 46.658872716   6.641 6.374     F1Vnn 57 0
12 V* V372 Peg gD* 21 47 04.7602608072 +17 11 38.546127456   6.507 6.174     F3V 69 0
13 HD 218396 El* 23 07 28.7157209544 +21 08 03.310767492   6.21 5.953     F0+VkA5mA5 1285 0
14 V* BT Psc gD* 23 59 35.0408156736 -01 50 59.712596160   7.78 7.48     F2-F3IV 54 0

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