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Observation Summary for Variable Star W CAS

Total observations:7,259Minimum magnitude: 12.640Maximum magnitude: 7.650
First observation:JD 2421233.000000\4 Jan 1917 12:00:00.000000 UTLatest observation:JD 2460192.392000\4 Sep 2023 21:24:28.800000 UT
Observation MethodNumber of Observations
Visual7,258
CCD1

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Summary by Stars

Observer IdObserver NameNumber of ObservationsFirst Observation JD / UTLatest Observation JD / UTMinimum MagnitudeMaximum Magnitude
BHC F Butterworth1,5872421233.000000
4 Jan 1917 12:00:00.000000		2430047.300000
21 Feb 1941 19:12:00.000000		12.2808.020
BCC L Brook32421748.000000
3 Jun 1918 12:00:00.000000		2422325.000000
1 Jan 1920 12:00:00.000000		9.6008.620
WOH Whichello412422096.000000
17 May 1919 12:00:00.000000		2425210.000000
25 Nov 1927 12:00:00.000000		12.0808.890
DF De Roy4672422099.000000
20 May 1919 12:00:00.000000		2427796.000000
24 Dec 1934 12:00:00.000000		12.1808.400
BNA N Brown3762422404.000000
20 Mar 1920 12:00:00.000000		2427694.000000
13 Sep 1934 12:00:00.000000		12.1808.210
WIJ W Wilson852422579.000000
11 Sep 1920 12:00:00.000000		2424017.000000
19 Aug 1924 12:00:00.000000		12.5808.320
GIN V Ginori402422580.000000
12 Sep 1920 12:00:00.000000		2423601.000000
30 Jun 1923 12:00:00.000000		11.8207.680
LEG H Lepper852423370.000000
11 Nov 1922 12:00:00.000000		2425172.000000
18 Oct 1927 12:00:00.000000		11.8808.040
LIW M Lindley2312423428.000000
8 Jan 1923 12:00:00.000000		2433187.400000
27 Sep 1949 21:36:00.000000		11.9107.650
SAF Sargent3962423484.000000
5 Mar 1923 12:00:00.000000		2429236.300000
3 Dec 1938 19:12:00.000000		12.0808.120
HAG P B Hallowes2782423996.000000
29 Jul 1924 12:00:00.000000		2426639.000000
24 Oct 1931 12:00:00.000000		11.9608.270
SIH Simmons482424432.000000
8 Oct 1925 12:00:00.000000		2425210.000000
25 Nov 1927 12:00:00.000000		11.4608.320
PEE E Peacock1462425485.000000
26 Aug 1928 12:00:00.000000		2428461.400000
19 Oct 1936 21:36:00.000000		12.0808.490
LHA W Lane-Hall1132425507.000000
17 Sep 1928 12:00:00.000000		2427515.000000
18 Mar 1934 12:00:00.000000		12.0808.790
FYR M Fry812425988.000000
11 Jan 1930 12:00:00.000000		2427815.000000
12 Jan 1935 12:00:00.000000		11.8908.310
AYF Addey82426037.000000
1 Mar 1930 12:00:00.000000		2427874.400000
12 Mar 1935 21:36:00.000000		12.0809.000
ZXW M Baxter112427814.000000
11 Jan 1935 12:00:00.000000		2428460.400000
18 Oct 1936 21:36:00.000000		11.7309.210
AAC J M Aanensen462427861.000000
27 Feb 1935 12:00:00.000000		2428281.400000
22 Apr 1936 21:36:00.000000		11.9408.490
HLF M Holborn3672427987.000000
3 Jul 1935 12:00:00.000000		2437367.300000
8 Mar 1961 19:12:00.000000		12.3808.690
BWK A Brownlee92428131.300000
24 Nov 1935 19:12:00.000000		2428218.400000
19 Feb 1936 21:36:00.000000		12.47011.060
TCG D R Tucker752428574.500000
10 Feb 1937 00:00:00.000000		2430698.300000
4 Dec 1942 19:12:00.000000		11.9608.620
KTN F H Knight672428692.500000
8 Jun 1937 00:00:00.000000		2432186.500000
1 Jan 1947 00:00:00.000000		12.0808.300
BZJ R Bazin3512428757.500000
12 Aug 1937 00:00:00.000000		2433891.500000
2 Sep 1951 00:00:00.000000		12.1808.190
CXH W Cox2482428851.500000
14 Nov 1937 00:00:00.000000		2432185.300000
30 Dec 1946 19:12:00.000000		12.0808.270
CZL A Cox502428851.500000
14 Nov 1937 00:00:00.000000		2429223.300000
20 Nov 1938 19:12:00.000000		12.0808.570
ALA F O Alexander472429204.300000
1 Nov 1938 19:12:00.000000		2430238.500000
1 Sep 1941 00:00:00.000000		11.9408.490
WLH Wildey242431494.300000
7 Feb 1945 19:12:00.000000		2432809.400000
14 Sep 1948 21:36:00.000000		12.1808.300
HEA Heath552431622.500000
16 Jun 1945 00:00:00.000000		2432186.500000
1 Jan 1947 00:00:00.000000		11.2608.690
SHW L Shepherd152433539.500000
15 Sep 1950 00:00:00.000000		2433944.300000
24 Oct 1951 19:12:00.000000		11.6908.620
MUC R Munford2762436757.500000
8 Jul 1959 00:00:00.000000		2442406.300000
24 Dec 1974 19:12:00.000000		12.4808.300
HTG H Hartley122436866.600000
25 Oct 1959 02:24:00.000000		2437163.500000
17 Aug 1960 00:00:00.000000		11.6009.120
CNP J Conely72436939.300000
5 Jan 1960 19:12:00.000000		2437163.500000
17 Aug 1960 00:00:00.000000		10.8209.420
LGV W Littlejohn692436939.500000
6 Jan 1960 00:00:00.000000		2438281.400000
8 Sep 1963 21:36:00.000000		12.6408.960
FEE S Farr62437112.500000
27 Jun 1960 00:00:00.000000		2437784.500000
30 Apr 1962 00:00:00.000000		10.8709.330
HRB S Harraway62437142.400000
26 Jul 1960 21:36:00.000000		2437375.300000
16 Mar 1961 19:12:00.000000		10.5308.810
MEJ Meeus12437214.300000
6 Oct 1960 19:12:00.000000		2437214.300000
6 Oct 1960 19:12:00.000000		9.5109.510
CUR F Churchhouse252437640.500000
7 Dec 1961 00:00:00.000000		2438151.400000
1 May 1963 21:36:00.000000		12.3108.730
JNR H Jones852437959.300000
21 Oct 1962 19:12:00.000000		2440454.300000
20 Aug 1969 19:12:00.000000		12.0808.490
LVR J Livesey2922437974.300000
5 Nov 1962 19:12:00.000000		2442031.500000
15 Dec 1973 00:00:00.000000		12.0808.400
FRJ Friends52438231.500000
21 Jul 1963 00:00:00.000000		2439361.500000
24 Aug 1966 00:00:00.000000		11.3609.320
CHR H Chambers242438355.500000
22 Nov 1963 00:00:00.000000		2442101.300000
22 Feb 1974 19:12:00.000000		12.0808.890
EJJ W L Ells252438397.300000
2 Jan 1964 19:12:00.000000		2439108.300000
13 Dec 1965 19:12:00.000000		12.0808.890
VKE Vilkki852438411.300000
16 Jan 1964 19:12:00.000000		2439816.300000
21 Nov 1967 19:12:00.000000		12.0808.370
BRD G Brown72438431.400000
5 Feb 1964 21:36:00.000000		2439376.400000
7 Sep 1966 21:36:00.000000		9.0008.400
KXO J Knox5392439089.300000
24 Nov 1965 19:12:00.000000		2442394.700000
13 Dec 1974 04:48:00.000000		12.0808.790
PIR D Pickard1072439771.400000
7 Oct 1967 21:36:00.000000		2442110.300000
3 Mar 1974 19:12:00.000000		11.7908.650
ISJ E Isles12440052.500000
15 Jul 1968 00:00:00.000000		2440052.500000
15 Jul 1968 00:00:00.000000		9.9509.950
MRP A Moore682440796.500000
29 Jul 1970 00:00:00.000000		2442003.500000
17 Nov 1973 00:00:00.000000		12.0008.520
GDM J Gainsford632441284.400000
28 Nov 1971 21:36:00.000000		2442081.400000
2 Feb 1974 21:36:00.000000		11.9808.790
BTG K Broadbent432441389.300000
12 Mar 1972 19:12:00.000000		2442047.400000
30 Dec 1973 21:36:00.000000		12.0808.860
SLA M Savill142441689.600000
7 Jan 1973 02:24:00.000000		2441763.400000
21 Mar 1973 21:36:00.000000		9.8208.920
TLS Taylor12441906.500000
12 Aug 1973 00:00:00.000000		2441906.500000
12 Aug 1973 00:00:00.000000		10.91010.910
YOP J Young52441979.400000
23 Oct 1973 21:36:00.000000		2442043.500000
27 Dec 1973 00:00:00.000000		11.62010.640
RJBR J Bouma692450249.500000
15 Jun 1996 00:00:00.000000		2451896.400000
17 Dec 2000 21:36:00.000000		11.7008.900
BHGB H Granslo132450675.510000
15 Aug 1997 00:14:24.000000		2451155.590000
8 Dec 1998 02:09:36.000000		12.0009.200
ARBA R Baransky152450676.400000
15 Aug 1997 21:36:00.000000		2450790.300000
7 Dec 1997 19:12:00.000000		9.9008.800
TUBV Tuboly102451025.357600
30 Jul 1998 20:34:56.640000		2451215.277700
5 Feb 1999 18:39:53.280000		10.0009.300
HFG M Hurst12451038.436800
12 Aug 1998 22:28:59.520000		2451038.436800
12 Aug 1998 22:28:59.520000		9.8009.800
-SKG Stefanopoulos22452579.272900
31 Oct 2002 18:32:58.560000		2452592.281300
13 Nov 2002 18:45:04.320000		9.5009.100
AXC M Allen22456159.351400
19 Aug 2012 20:26:00.960000		2456167.315300
27 Aug 2012 19:34:01.920000		12.10012.100
AGS W Albrighton312458354.455000
23 Aug 2018 22:55:12.000000		2460192.392000
4 Sep 2023 21:24:28.800000		11.8008.600