2001A&A...380..388L

Query : 2001A&A...380..388L

2001A&A...380..388L - Astronomy and Astrophysics, volume 380, 388-396 (2001/12-2)

Monitoring of LPVs with an automatic telescope. II: A comparison of APT data and visual observations.

LEBZELTER T. and KISS L.L.

Abstract (from CDS):

We discuss the possibilities of investigating the semiregular and irregular light change found in evolved late type giant stars with photometric and visually obtained (amateur) data. Period analysis has been done on light curve data from both sources for a sample of semiregular variables. The results are compared to test the ability of visual data to show the frequency contents present in these variables. We find that both sources of data complete each other, as fitting the fine structure visible only in the photometric data needs long-term visual monitoring to guarantee the uniqueness of the fit.

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Journal keyword(s): stars: variables: general - stars: late-type - stars: AGB and post-AGB - methods: observational - techniques: photometric

Simbad objects: 27

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Number of rows : 27
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 V* BR Eri LP* 03 48 47.5279017456 -07 00 53.913087864   8.60 7.15     M5V 34 0
2 V* RV Cam LP* 04 30 41.6803544040 +57 24 42.284271780   9.65 8.20     M4II-III 62 0
3 * omi Ori S* 04 52 31.9624004856 +14 15 02.311506180   6.458 4.721     M3SIII 215 0
4 V* FZ Hya LP* 08 21 33.3029607696 +04 57 30.246288984   10.01 9.078 8.799   M 28 0
5 V* AC Pup C* 08 22 44.1594776472 -15 54 59.375005560   11.8 8.90     C-N5 49 0
6 V* FK Hya LP* 08 24 27.8559201312 -08 31 12.644608908   8.93 7.63     M6III 39 0
7 V* EY Hya Mi* 08 46 21.2058337320 +01 37 56.041768380   10.73 9.37     M7 45 0
8 V* TT UMa LP* 09 05 14.3747115360 +60 17 12.937028136   10.46 9.20     M6III 23 0
9 V* CW Cnc LP* 09 08 26.5433288712 +13 13 13.597473180   10.23 9.15     M6 55 0
10 V* SX Leo LP* 11 03 38.1784421640 -03 12 15.542805708   10.46 9.18     M5III 15 0
11 V* AF Leo LP* 11 27 53.1460967640 +15 08 48.408024084   10.80 9.61     M5 37 0
12 V* AZ UMa LP* 11 47 13.8036159360 +43 28 15.933812664   10.02 8.74     M6III 51 0
13 V* RW Vir LP* 12 07 14.9021005464 -06 45 56.074133880   8.60 7.18     M5II 45 0
14 V* BK Vir AB* 12 30 21.0136448232 +04 24 59.142255840 9.60 8.82 7.28     M7-III: 147 0
15 V* Y UMa AB* 12 40 21.2802395640 +55 50 47.599083060   9.66 7.70     M7II-III: 91 0
16 V* RT Vir AB* 13 02 37.9814644272 +05 11 08.362884984 10.07 9.07 7.41     M8III 318 0
17 V* R Hya Mi* 13 29 42.7801586466 -23 16 52.751628992 7.26 6.58 4.97 2.27 -0.15 M6-9e 488 0
18 V* V UMi LP* 13 38 41.0689555752 +74 18 36.331040340   9.28 7.81     M5IIIab: 48 0
19 V* CI Boo LP* 14 22 14.0007030792 +29 22 11.717897736   8.06 6.62     MIII 36 0
20 V* RV Boo AB* 14 39 15.8615969712 +32 32 22.250745204   9.50 7.90     M5-6IIIe 94 0
21 V* FZ Lib LP* 15 19 21.8053906752 -09 08 47.467511160   8.47 7.05     M4III 31 0
22 V* X Her AB* 16 02 39.1730141112 +47 14 25.265335956   7.64 6.58     M6III 237 0
23 * g Her AB* 16 28 38.5495839988 +41 52 54.044914927 7.70 6.53 5.01 2.49 0.26 M6-III 377 0
24 V* TX Dra LP* 16 35 00.7152884232 +60 28 05.227778640   8.86 7.36     M5 71 0
25 V* U Del LP* 20 45 28.2357324504 +18 05 24.138355308 9.30 8.06 6.38     M4-6II-III 128 0
26 V* EP Aqr AB* 21 46 31.8494911920 -02 12 45.928582560   7.93 6.78     M7-III: 241 0
27 V* UW Peg LP* 22 18 10.6981993944 +02 43 50.284886016   11.00 9.65     M7 32 0

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