CDS

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 - 2023 		#notes
1 V* BR Eri LP* 03 48 47.5279017456 -07 00 53.913087864   8.60 7.15     M5V 33 0
2 V* RV Cam LP* 04 30 41.6803544040 +57 24 42.284271780   9.65 8.20     M4II-III 61 0
3 * omi Ori S* 04 52 31.9624004856 +14 15 02.311506180   6.458 4.721     M3SIII 214 0
4 V* FZ Hya LP* 08 21 33.3029607696 +04 57 30.246288984   10.01 9.078 8.799   M 27 0
5 V* AC Pup C* 08 22 44.1594776472 -15 54 59.375005560   11.8 8.90     C-N5 47 0
6 V* FK Hya LP* 08 24 27.8559201312 -08 31 12.644608908   8.93 7.63     M6III 38 0
7 V* EY Hya Mi* 08 46 21.2058337320 +01 37 56.041768380   10.73 9.37     M7 43 0
8 V* TT UMa LP* 09 05 14.3747115360 +60 17 12.937028136   10.46 9.20     M6III 22 0
9 V* CW Cnc LP* 09 08 26.5433288712 +13 13 13.597473180   10.23 9.15     M6 54 0
10 V* SX Leo LP* 11 03 38.1784421640 -03 12 15.542805708   10.46 9.18     M5III 14 0
11 V* AF Leo LP* 11 27 53.1460967640 +15 08 48.408024084   10.80 9.61     M5 35 0
12 V* AZ UMa LP* 11 47 13.8036159360 +43 28 15.933812664   10.02 8.74     M6III 49 0
13 V* RW Vir LP* 12 07 14.9021005464 -06 45 56.074133880   8.60 7.18     M5II 44 0
14 V* BK Vir AB* 12 30 21.0136448232 +04 24 59.142255840 9.60 8.82 7.28     M7-III: 145 0
15 V* Y UMa AB* 12 40 21.2802395640 +55 50 47.599083060   9.66 7.70     M7II-III: 90 0
16 V* RT Vir AB* 13 02 37.9814644272 +05 11 08.362884984 10.07 9.07 7.41     M8III 315 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 484 0
18 V* V UMi LP* 13 38 41.0689555752 +74 18 36.331040340   9.28 7.81     M5IIIab: 47 0
19 V* CI Boo LP* 14 22 14.0007030792 +29 22 11.717897736   8.06 6.62     MIII 35 0
20 V* RV Boo AB* 14 39 15.8615969712 +32 32 22.250745204   9.50 7.90     M5-6IIIe 93 0
21 V* FZ Lib LP* 15 19 21.8053906752 -09 08 47.467511160   8.47 7.05     M4III 30 0
22 V* X Her AB* 16 02 39.1730141112 +47 14 25.265335956   7.64 6.58     M6III 235 0
23 * g Her AB* 16 28 38.5485851 +41 52 54.040593 7.70 6.53 5.01 2.49 0.26 M6-III 376 0
24 V* TX Dra LP* 16 35 00.7152884232 +60 28 05.227778640   8.86 7.36     M5 70 0
25 V* U Del LP* 20 45 28.2357324504 +18 05 24.138355308 9.30 8.06 6.38     M4-6II-III 126 0
26 V* EP Aqr AB* 21 46 31.8494911920 -02 12 45.928582560   7.93 6.78     M7-III: 237 0
27 V* UW Peg LP* 22 18 10.6981993944 +02 43 50.284886016   11.00 9.65     M7 31 0

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2023.09.23-10:55:06

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