1999PASP..111..709R


Query : 1999PASP..111..709R

1999PASP..111..709R - Publ. Astron. Soc. Pac., 111, 709-718 (1999/June-0)

Stability in the light curves of high-amplitude δ Scuti stars: selected monoperiodic stars.

RODRIGUEZ E.

Abstract (from CDS):

We have analyzed all the reliable photometric data sets available in the bibliography for a selected sample of monoperiodic high-amplitude δ Scuti stars in order to study the stability of their light curves. A total of 169 data sets and more than 22,000 points have been considered for seven stars: ZZ Mic, EH Lib, BE Lyn, YZ Boo, SZ Lyn, AD CMi, and DY Her. The results do not reveal significant long-term changes of amplitude of the light curves for any of these stars.

Abstract Copyright: ∼

Journal keyword(s): Stars: Variables: δ Scuti - Stars: Oscillations - Techniques: Photometric

Simbad objects: 13

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Number of rows : 13
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 * 28 And dS* 00 30 07.3651144632 +29 45 05.608065024   5.467 5.214     A7III 220 0
2 V* AD CMi dS* 07 52 47.1853100064 +01 35 50.473377528   9.66 9.38     F0IV/V 147 0
3 V* SZ Lyn dS* 08 09 35.7485046672 +44 28 17.600052000   9.73 9.08     F2 160 0
4 V* AI Vel dS* 08 14 05.1459825192 -44 34 32.854644660   6.98 6.70     A9IV/V 192 0
5 V* BE Lyn dS* 09 18 17.1802207368 +46 09 11.310054192 9.110 9.040 8.800     A3 84 0
6 V* EH Lib dS* 14 58 55.9230581328 -00 56 53.011061520   10.09 9.83     A5 127 0
7 V* YZ Boo dS* 15 24 06.9993392928 +36 52 00.601700700 10.62 10.54 10.36     A6IV 132 1
8 V* DY Her dS* 16 31 17.9532980880 +11 59 52.455542712   10.80 10.50     A9.7:III 135 0
9 V* ZZ Mic dS* 21 00 35.1958990416 -42 39 20.297009304   9.64 9.43     A5/7IV 74 0
10 V* DY Peg SX* 23 08 51.1858042512 +17 12 55.997525808   10.56 10.26     F5 204 1
11 * tau Peg dS* 23 20 38.2462291728 +23 44 25.278232056   4.745 4.580     A5Vp_lB 189 0
12 V* SX Phe SX* 23 46 32.8928138474 -41 34 54.769886474   7.54 7.31     A3V 348 0
13 V* BF Phe dS* 23 49 54.6548020368 -42 18 02.579928228   7.68 7.41     A9III 28 0

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