BAAVSS Pulsating Star Programme

Observers are advised to report full estimates using the latest charts. Such information can be useful during analyses, or if the sequence is revised at a later date. The number in the chart column is the sequence date code.

If a BAAVSS chart is not available, use the AAVSO VS plotter to create your own chart, and please quote the unique number of the chart when reporting observations.

Paper copies of all “VSS” charts are available from the Chart Secretary, John Toone, Hillside View, 17 Ashdale Road, Cressage, Shrewsbury, SY5 6DT.

For an explanation of ‘Type’, see AAVSO VSX

Star RA(2000)Dec Type Range Period Chart

R	And	00 24	+38 35	M	5.80	15.20	409.2	053.02
W	And	02 18	+44 18	M	6.70	14.60	397.3	035.02
AQ	And	00 28	+35 35	SRb	7.70	9.50	169	303.01
BZ	And	00 38	+45 36	Lb	7.70	8.60		304.01
RS	And	23 55	+48 38	SRa	7.00	9.40	136	334.01
RW	And	00 47	+32 41	M	7.90	15.70	430	022.01
SU	And	00 05	+43 33	Lc	8.00	8.50		345.01
TZ	And	23 51	+47 31	Lb	8.00	9.30		334.01
UX	And	02 33	+45 39	SRb	8.20	9.90	200	AAVSO
VX	And	00 20	+44 43	SRa	7.50	9.70	375	345.01
V370	And	01 59	+45 26	SRb	6.85	8.05	119	AAVSO
NSV15486 (TAV 0216 +48)	And	02 19	+48 14	Lb	9.50	10.5p		TA

R	Aql	19 06	+08 14	M	5.50	12.00	270.5	030.02
S	Aql	20 12	+15 37	SRa	8.90	12.80	146.45	AAVSO
V	Aql	19 04	-05 41	SRb	6.60	8.40	353	026.04
UW	Aql	18 57	+00 27	Lc	8.90	9.50		028.01
V450	Aql	19 34	+05 28	SRb	6.14	6.86	64.2	070.02

R	Aqr	23 44	-15 17	M	5.2	12.40	387	096.01
RU	Aqr	23 24	-17 19	SRb	8.50	10.10	118.8	AAVSO

R	Ari	02 16	+25 03	M	7.10	14.30	185.67	AAVSO
V	Ari	02 15	+12 14	SRb	8.20	8.90	56.38	1984Oct26

Psi1	Aur	06 25	+49 17	Lc	4.54	5.70		1973Jul14
R	Aur	05 17	+53 35	M	6.70	13.90	457.51	AAVSO
X	Aur	06 12	+50 13	M	8.00	13.60	163.79	AAVSO
TU	Aur	06 36	+45 37	SRb	9.80	10.6p	73	AAVSO
TW	Aur	05 53	+45 31	SRb	9.10	10.6p	150	AAVSO
UU	Aur	06 37	+38 27	SRb	5.10	6.60	235	230.02
UV	Aur	05 22	+32 31	M	7.30	10.90	394.42	74.03
V428	Aur	05 31	+38 19	RV	6.60	7.20	89.2	AAVSO
NSV 16874 (TASV 0626 +34)	Aur	06 29	+34 42	Lb	9.80	11.9p		321.01

R	Boo	14 37	+26 44	M	6.20	13.10	223.4	AAVSO
S	Boo	14 23	+53 49	M	7.80	13.80	270.73	AAVSO
U	Boo	14 54	+17 39	SRb	9.80	13.00	201.3	036.02
V	Boo	14 30	+38 52	SRa	7.00	12.00	258.01	037.02
W	Boo	14 43	+26 32	SRb?	4.62	4.93	25.51	Undated
DK	Boo	13 44	+21 49	SRb	7.89	8.80	60.23	AAVSO
FG	Boo	15 12	+49 54	SRb	7.30	8.30	700	AAVSO
RV	Boo	14 39	+32 32	SRb	7.50	8.70	228	104.02
RW	Boo	14 41	+31 34	SRb	7.50	8.60	209	104.02
RX	Boo	14 24	+25 42	SRb	7.00	8.30	158	219.02

R	Cam	14 18	+83 50	M	6.97	14.40	270.22	AAVSO
U	Cam	03 42	+62 39	SRb	7.00	9.40	2800	100.02
V	Cam	06 03	+74 30	M	7.70	16.00	522.45	027.01
X	Cam	04 46	+75 06	M	7.40	14.20	143.56	038.03
CC	Cam	04 57	+69 27	M	10.50	15.80	244	299.01
RS	Cam	08 50	+78 58	SRb	7.80	9.70	88.6	AAVSO
RV	Cam	04 31	+57 25	SRb	7.10	8.60	101	AAVSO
RY	Cam	04 31	+64 26	SRb	7.70	8.70	135.75	343.01
ST	Cam	04 51	+68 10	SRb	6.30	8.50	300	111.02
UV	Cam	04 06	+61 48	SRb	7.50	7.70	294	343.01
ZZ	Cam	04 18	+62 21	Lb	7.00	7.30		343.01

T	Cnc	08 57	+19 51	SRb	7.60	10.50	482	AAVSO
X	Cnc	08 55	+17 04	SRb	5.69	6.94	180	231.02
RS	Cnc	09 11	+30 58	SRb	5.33	6.94	242.2	269.01
RT	Cnc	08 58	+10 51	SRb	7.05	8.10	90.04	311.01
SU	Cnc	08 14	+13 48	M	10.30	<15.0	190.45	AAVSO 040315

U	CVn	12 47	+38 23	M	9.00	16.10	345.65	AAVSO 0383
V	CVn	13 20	+45 32	SRa	6.52	8.56	191.89	214.02
Y	CVn	12 45	+45 26	SRb	4.86	5.88	267.8	215.02
RT	CVn	13 49	+33 41	M	9.40	17.50	253.6	AAVSO 0571
TU	CVn	12 55	+47 12	SRb	5.60	6.20	44.2	215.02

W	CMa	07 08	-11 55	SR	6.27	7.09	160	213.02

Rho	Cas	23 54	+57 29	SDOR	4.10	6.20		064.01
R	Cas	23 58	+51 23	M	4.70	13.50	430.46	AAVSO
S	Cas	01 19	+72 37	M	7.90	16.10	612.43	054.02
T	Cas	00 23	+55 48	M	6.90	13.00	444.83	067.02
WZ	Cas	00 01	+60 21	SRb	6.87	7.80	186	323.01
V391	Cas	01 57	+70 12	Lb	7.00	7.20		337.01
V393	Cas	02 03	+71 18	SRa	7.20	7.90	393	337.01
V465	Cas	01 18	+57 48	SRb	6.10	7.20	60	233.02
V720	Cas	00 45	+53 27	M	11.20	15.70	425	289.01
V770	Cas	01 40	+60 54	Lb	7.45	8.13 Hp		AAVSO

Mu	Cep	21 44	+58 47	SRc	3.43	5.10	835	112.02
S	Cep	21 35	+78 37	M	7.40	12.90	486.84	AAVSO
T	Cep	21 10	+68 29	M	5.20	11.30	388.14	338.02
W	Cep	22 37	+58 26	SRc	7.02	8.50	350	312.02
AR	Cep	22 52	+85 03	SRb	7.00	7.90	364	332.01
DM	Cep	22 08	+72 46	Lb	6.95	7.40		Undated
FZ	Cep	21 20	+55 27	SR	7.00	7.60		302.01
RU	Cep	01 21	+85 08	SRd	8.20	9.10	109	332.01
RW	Cep	22 23	+55 58	SRd	6.00	7.30	346	312.02
SS	Cep	03 50	+80 19	SRb	6.70	7.70	90	315.01
V386	Cep	22 53	+61 17	SR	8.80	11.50		TA 950426
NSV14687	Cep	23 44	+71 46	M	11.20	15.50	369	TA
NSV 25186 (TAV 2034 +61)	Cep	20 35	+61 48	SRb	10.60	12.00	250	291.01
NSV 25835 (TASV 2204 +59)	Cep	22 06	+59 30	Lc	10.10	11.50		TA

Omicron	Cet	02 19	-02 59	M	2.00	10.10	331.96	039.03

R	Com	12 04	+18 47	M	7.10	14.60	362.82	212.02

S	CrB	15 21	+31 22	M	5.80	14.10	360.26	043.02
V	CrB	15 50	+39 34	M	6.90	12.60	357.63	057.02
W	CrB	16 15	+37 48	M	7.80	14.30	238.4	044.02
RR	CrB	15 41	+38 33	SRb	7.30	8.20	60.8	220.02
RS	CrB	15 59	+36 01	SRa	7.00	10.20	332.2	220.02

Chi	Cyg	19 51	+32 55	M	3.30	14.20	408.05	045.02
R	Cyg	19 37	+50 12	M	6.10	14.40	426.45	031.01
S	Cyg	20 06	+57 59	M	9.30	17.00	322.93	032.01
U	Cyg	20 20	+47 54	M	5.90	12.10	463.24	AAVSO
V	Cyg	20 14	+48 09	M	7.70	13.90	421.27	034.02
W	Cyg	21 36	+45 22	SRb	5.10	6.83	131.7	062.04
AF	Cyg	19 30	+46 09	SRb	6.40	7.70	92.5	232.02
BC	Cyg	20 22	+37 32	SRc	9.60	10.50	700	065.01
BI	Cyg	20 21	+36 56	Lc	8.40	9.90		065.01
RU	Cyg	21 41	+54 19	SRa	8.00	9.40	233.43	302.01
RV	Cyg	21 43	+38 01	SRb	7.10	9.30	263	335.01
TT	Cyg	19 41	+32 37	SRb	7.26	8.00	118	227.02
V460	Cyg	21 42	+35 31	SRb	5.57	6.50	180	336.01
V973	Cyg	19 45	+40 43	SRb	6.10	6.77	40	232.02
NSV13806	Cyg	21 36	+32 31		11.10	<16.0		TA
TAV 1933 +53	Cyg	19 34	+53 53		10.30	12CCD		TA

U	Del	20 46	+18 06	SRb	6.14	7.61	120	228.02
EU	Del	20 38	+18 16	SRb	5.41	6.72	58.63	228.02

T	Dra	17 56	+58 13	M	7.20	13.50	422.2	046.01
AH	Dra	16 48	+57 49	SRb	6.40	8.60	158	106.03
GN	Dra	17 2	+66 27	SRb	9.05	10.50	154	AAVSO
RY	Dra	12 56	+66 00	SRb?	5.88	8.00	300	225.02
TX	Dra	16 35	+60 28	SRb	6.80	8.20	78	106.03
UX	Dra	19 22	+76 34	SRb	5.94	7.10	175	346.01

Z	Eri	02 47	-12 27	SRb	6.17	7.18	74	AAVSO
BM	Eri	04 13	-10 23	SR	6.76	8.03	559	AAVSO
BR	Eri	03 49	-07 01	SRb	6.50	8.16	73.3	AAVSO
VY	Eri	03 41	-10 45	SRb	9.20	10.6p	102.5	AAVSO

R	Gem	07 07	+22 42	M	6.00	14.00	369.91	AAVSO
BU	Gem	06 12	+22 55	SRc	5.74	7.40	325	294.01
DW	Gem	06 31	+27 27	Lb	8.00	10.00		MDT 850318
TU	Gem	06 11	+26 01	SRb	6.88	8.00	217	294.01
TV	Gem	06 12	+21 52	SRc	6.27	7.50		294.01
WY	Gem	06 12	+23 12	Lc+E?	7.10	7.56	64.48y	294.01
TAV 0714 +17	Gem	07 17	+17 54	SR?	10.50	12.20		319.01
J0712 +296	Gem	07 12	+29 38	LB?	11.30	13.80		318.01

g(Fl30)	Her	16 29	+41 53	SRb	4.30	5.50	89.2	224.02
S	Her	16 52	+14 57	M	6.40	13.80	304	AAVSO
T	Her	18 09	+31 01	M	6.80	13.70	164.98	AAVSO
X	Her	16 03	+47 14	SRb	5.80	7.00	102	223.02
AC	Her	18 30	+21 52	RVA	6.85	9.00	75.29	048.04
IQ	Her	18 18	+17 59	SRb	6.80	8.00	76.5	048.04
OP	Her	17 57	+45 21	SRb	5.85	6.73	120.5	324.01
RU	Her	16 10	+25 04	M	6.70	14.30	440.8	060.02
SS	Her	16 33	+06 51	M	8.50	13.50	114.2	047.01
ST	Her	15 51	+48 29	SRb	6.80	8.30	144	223.02
SX	Her	16 08	+24 55	SRd	7.90	9.30	103.5	113.02
UW	Her	17 14	+36 22	SRb	6.80	8.70	103.6	107.02
V566	Her	18 08	+41 43	SRb	7.42	7.85	137	324.01
NSV10836	Her	18 28	+15 42	M	11.00	<15.00		TA
NSV24346 (TASV 1812 +40)	Her	18 14	+40 26	Lb	9.60	10.3p		TA
Q1992/076	Her	18 29	+15 16	M	12.00	<16.8		TA

R	Hya	13 30	-23 17	M	3.50	10.90	380	049.03
U	Hya	10 38	-13 23	SRb	4.56	5.40	183.1	109.02
EY	Hya	08 46	+01 38	SRb	8.49	10.14	277	AAVSO
FF	Hya	10 37	-12 01	SRb	8.20	10.3p	85	AAVSO
VY	Hya	03 41	-10 45	SRb	9.00	11.3p	102.5	AAVSO

SU	Lac	22 23	+55 31	M	11.00	15.00	302	069.02
SX	Lac	22 56	+35 12	SR	8.00	8.70	190	235.02

R	Leo	09 48	+11 26	M	4.40	11.30	309.95	349.01
Z	Leo	09 52	+26 54	SRb	7.50	9.50	56.83	AAVSO
RS	Leo	09 43	+19 52	M	10.70	16.0p	208.2	AAVSO 0371
RY	Leo	10 04	+13 59	SRb	9.00	11.80	155	222.02

U	LMi	09 55	+36 05	SRa	10.00	13.30	272.2	218.02
W	LMi	10 45	+26 02	SRd	10.40	13.50	116.9	AAVSO

R	Lep	05 00	-14 48	M	5.50	11.70	445	350.01
RX	Lep	05 11	-11 51	SRb	5.12	6.65	79.54	110.02

FY	Lib	14 58	-12 25	SRb	6.50	7.78	179.7	348.01

R	Lyn	07 01	+55 20	M	7.20	14.30	365.5	AAVSO
W	Lyn	08 17	+40 08	M	7.50	15.00	295.2	325.01
X	Lyn	08 26	+35 24	M	9.50	16.00	320.8	AAVSO
Y	Lyn	07 28	+45 59	SRc	6.58	8.25	110	229.02
CE	Lyn	07 44	+38 50	SR	7.30	8.10	529	108.03
SV	Lyn	08 04	+36 21	SRb	6.70	7.60	70	108.03

R	Lyr	18 55	+43 57	SRb	3.81	4.44	46	330.01
W	Lyr	18 15	+36 40	M	7.30	13.00	197.88	AAVSO
XY	Lyr	18 38	+39 40	SRc	5.60	6.60	120	331.01

U	Mon	07 31	-09 47	RVB	5.45	7.67	91.32	029.04
RV	Mon	06 58	+06 10	SRb	6.88	7.70	132	292.01
SX	Mon	06 52	+04 46	SRb	7.43	8.21	77.67	292.01
V686	Mon	07 26	-03 06	M	11.50	<21p	337.5	TA 930221

X	Oph	18 38	+08 50	M	5.90	8.60	338	099.02
RY	Oph	18 16	+03 41	M	7.40	13.80	150.41	AAVSO
V2303	Oph	18 38	+11 11	SR	11.10	<12.5		282.01

U	Ori	05 55	+20 11	M	4.80	13.00	377	059.02
W	Ori	05 05	+01 11	SRb	5.50	6.90	212	105.02
BL	Ori	06 26	+14 43	SRb	5.90	6.60	153.8	211.02
BQ	Ori	05 57	+22 50	SRb	7.10	9.00	243	295.02
V352	Ori	06 02	-02 21	SRb	6.90	8.20	118.6	AAVSO
TAV 0559 +06	Ori	06 02	+06 38	SRa?	10.90	12.90		308.01

R	Peg	23 07	+10 33	M	6.90	13.80	378.1	AAVSO
X	Peg	21 21	+14 27	M	8.80	14.40	201.2	AAVSO
GO	Peg	22 55	+19 34	SRb	7.14	7.91	79.3	103.02
PV	Peg	22 24	+31 16	SRb	6.60	7.70	520	AAVSO

R	Per	03 30	+35 40	M	8.10	14.80	209.89	AAVSO
S	Per	02 23	+58 35	SRc	7.90	12.80	822	050.01
AD	Per	02 21	+57 00	SRc	7.70	8.40	362.5	344.01
BU	Per	02 19	+57 25	SRc	9.00	10.00	367	063.01
KK	Per	02 10	+56 34	Lc	7.49	7.99		344.01
PR	Per	02 22	+57 52	Lc	7.70	8.20		344.01
RS	Per	02 22	+57 07	SRc	7.82	9.00	244.5	063.01
SU	Per	02 22	+56 36	SRc	7.20	8.70	533	344.01
SW	Per	04 11	+42 13	SRb	7.80	9.20	78.5	AAVSO
V513	Per	03 33	+41 26	M	10.40	13.00		TA 981227
TAV 0346 +38	Per	03 49	+38 47	C Star	10.30	12.20		307.01

Z	Psc	01 16	+25 46	SRb	6.37	7.49	155.8	278.01
RT	Psc	01 14	+27 08	SRb	8.20	10.4p	70	AAVSO
TV	Psc	00 28	+17 54	SR	4.65	5.42	49.1	1972Sep09
TX	Psc	23 46	+03 29	Lb	4.79	5.20		276.01

R	Sct	18 48	-05 42	RVA	4.20	8.60	146.5	026.04
S	Sct	18 50	-07 54	SRb	6.60	7.30	149.7	026.04
FR	Sct	18 23	-12 41	L+EA	11.60	12.91B	3.53405	087.01

tau 4	Ser	15 36	+15 05	SRb	5.89	7.07	86.7	209.01
R	Ser	15 51	+15 08	M	5.16	14.40	356.41	033.02

V	Tau	04 52	+17 32	M	8.50	14.60	168.7	AAVSO
Y	Tau	05 46	+20 42	SRb	6.40	7.30	245	295.02
RV	Tau	04 47	+26 11	RVB	8.90	11.10	78.731	056.02
TT	Tau	04 52	+28 32	SRb	8.10	8.80	165.5	301.01
V1258 (NSV2249)	Tau	05 35	+23 53	M	11.10	18.50	438	TA

R	Tri	02 37	+34 16	M	5.40	12.60	266.9	339.01
W	Tri	02 42	+34 31	SRc	7.40	8.40	108	114.02

R	UMa	10 45	+68 47	M	6.50	13.70	301.62	340.01
S	UMa	12 44	+61 06	M	7.10	12.70	225.87	341.01
T	UMa	12 36	+59 29	M	6.80	13.50	256.6	066.02
V	UMa	09 08	+51 07	SRb	9.50	11.50	207.65	AAVSO
Y	UMa	12 40	+55 51	SRb	7.70	9.20	168	AAVSO
Z	UMa	11 57	+57 52	SRb	6.20	9.40	195.5	217.02
FY	UMa	09 06	+64 47	SRb	9.04	9.80 Hp		AAVSO
RY	UMa	12 21	+61 19	SRb	6.49	7.94	310	217.02
RZ	UMa	08 10	+64 47	SRb	9.70	11.9p	115	AAVSO
ST	UMa	11 28	+45 11	SRb	6.00	7.20	80	102.02
TV	UMa	11 46	+35 54	SRb	6.72	7.45	53.74	271.01
VW	UMa	10 59	+69 59	SR	6.69	7.71	615	226.02
VY	UMa	10 45	+67 25	SRb	5.73	6.32	120.4	226.02

R	UMi	16 30	+72 17	SRb	8.50	11.50	325.7	AAVSO
S	UMi	15 30	+78 38	M	7.50	<13.2	331	AAVSO
V	UMi	13 39	+74 19	SRb	7.06	8.70	73	101.02

S	Vir	13 33	-07 12	M	6.30	13.20	375.1	AAVSO
BK	Vir	12 30	+04 25	SRb	7.28	8.80	140	270.01
IW	Vir	11 38	+04 19	Lb	8.79	9.52 Hp		AAVSO
RW	Vir	12 07	-06 46	SRb	6.71	7.50	175	317.01
SS	Vir	12 25	+00 48	SRa	6.00	9.60	361	097.02
SW	Vir	13 14	-02 48	SRb	6.20	8.00	146	098.02

R	Vul	21 04	+22 49	M	7.00	14.30	136.73	AAVSO
V	Vul	20 36	+26 36	RVA	8.05	9.75	76.07	058.02
RZ	Vul	19 47	+19 29	RVB	11.70	15.0V	89.5	AAVSO
V335	Vul	19 23	+24 30	M	11.50	13.90	353.64	280.01
V336	Vul	19 35	+23 53	SRb	7.60	9.20	131.6	AAVSO

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