Ephemerides for Variable Stars

Select Evening Date:

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 24 25 26 27 28 29 30 31 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

11: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

03: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

06: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

08: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name	Phase	Rating	P (d)	Max (mag.)	Min (mag.)	Amplitude (mag.)	Minimum UTC	Az °	Alt °

V468 Peg	p	10	1.623948	12.50	13.00	0.50	25.07. 09:21	315 (NW)	-5
GI Vul	p	1	0.4814828	13.50	14.60	1.10	25.07. 09:21	344 (N)	-12
WW UMi	s	8	0.601949	12.45	12.55	0.10	25.07. 09:22	23 (NE)	44
V381 Her	s	1	1.346266	12.60	12.60	0.00	25.07. 09:22	19 (N)	-17
WY Cnc	s	1	0.8293686	9.51	10.41	0.90	25.07. 09:22	116 (SE)	54
GT Lac	p	8	0.2790438	15.50	17.00	1.50	25.07. 09:22	321 (NW)	19
V523 Aur	s	1	0.330437	13.30	13.30	0.00	25.07. 09:22	130 (SE)	78
PT Vir	p	7	0.3081795	13.38	13.56	0.18	25.07. 09:22	85 (E)	10
V596 Lyr	p	1	0.2996305	13.22	13.42	0.20	25.07. 09:23	358 (N)	5
TU CMa	p	1	1.1278038	9.80	10.50	0.70	25.07. 09:23	181 (S)	16
BU Tri	s	1	0.295568	14.40	15.00	0.60	25.07. 09:23	281 (W)	42
EK Pav	p	10	0.5805	16.50	17.20	0.70	25.07. 09:23	189 (S)	-66
GK Aqr	p	1	0.327415	12.40	13.60	1.20	25.07. 09:23	297 (NW)	-22
OW Lup	p	10	0.360317	10.03	10.39	0.36	25.07. 09:23	87 (E)	-49
FW Per	s	2	0.7912316	14.30	14.30	0.00	25.07. 09:24	290 (W)	70
V935 Her	s	10	1.63394	8.49	8.49	0.00	25.07. 09:24	21 (N)	-13
DD Com	s	1	0.2692074	14.30	14.90	0.60	25.07. 09:24	77 (E)	18
V572 Lyr	p	1	0.9933045	10.60	11.00	0.40	25.07. 09:24	3 (N)	2
V1209 Cen	p	10	2.090935	11.49	11.90	0.41	25.07. 09:24	128 (SE)	-55
V651 Cas	p	1	0.9968096	11.10	11.60	0.50	25.07. 09:24	320 (NW)	35
V438 Cam	s	9	0.500825	13.60	13.60	0.00	25.07. 09:24	358 (N)	63
V1232 Her	p	9	0.267905	14.45	15.13	0.68	25.07. 09:24	19 (N)	0
AS Aps	p	9	0.399351	13.40	13.80	0.40	25.07. 09:24	157 (SE)	-60
EE Aqr	s	1	0.5089958	8.30	8.48	0.18	25.07. 09:25	280 (W)	-35
GV Boo	p	2	0.367868	12.40	12.80	0.40	25.07. 09:25	62 (NE)	12
V489 Ser	p	9	0.078847	19.20	21.00	1.80	25.07. 09:25	48 (NE)	-29
AA CMa	p	10	1.401905	13.80	15.90	2.10	25.07. 09:25	174 (S)	15
QY Boo	p	10	0.341883	12.70	12.90	0.20	25.07. 09:25	31 (NE)	12
V391 Vir	s	1	0.3543161	12.21	12.60	0.39	25.07. 09:25	90 (E)	5
V688 Cen	p	10	0.946073	9.10	9.60	0.50	25.07. 09:25	147 (SE)	-37
WZ Cen	p	10	3.611638	13.70	14.80	1.10	25.07. 09:25	139 (SE)	-47
V586 Sco	p	9	0.955937	12.70	13.10	0.40	25.07. 09:25	73 (E)	-70
V1471 Aql	p	9	1.11419	8.42	8.63	0.21	25.07. 09:26	334 (NW)	-34
V876 Per	p	9	0.319961	13.60	14.20	0.60	25.07. 09:26	277 (W)	50
V784 Aql	s	4	0.5876933	14.20	14.80	0.60	25.07. 09:26	336 (NW)	-24
V2366 Cyg	s	8	0.35646	12.79	12.79	0.00	25.07. 09:26	351 (N)	6
EG CVn	p	1	0.349276	13.00	13.60	0.60	25.07. 09:26	55 (NE)	20
V470 Hya	p	7	0.395393	13.00	13.50	0.50	25.07. 09:26	150 (SE)	36
QU Vir	p	10	0.399253	11.75	12.05	0.30	25.07. 09:26	73 (E)	-13
V1238 Her	s	4	0.3701515	9.53	9.53	0.00	25.07. 09:26	18 (N)	5
PY Boo	p	9	0.278049	12.10	12.65	0.55	25.07. 09:26	29 (NE)	19
CR CMa	s	9	0.6241334	12.10	12.40	0.30	25.07. 09:27	170 (S)	20
VV CVn	s	1	0.5331303	13.88	14.08	0.20	25.07. 09:27	61 (NE)	19
KO Del	s	1	0.5833444	12.50	12.00	-0.50	25.07. 09:27	328 (NW)	-18
V1230 Her	p	10	0.370002	14.07	14.69	0.62	25.07. 09:27	27 (NE)	-22
QW Tel	p	10	0.411928	8.06	8.21	0.15	25.07. 09:27	156 (SE)	-84
XZ And	p	1	1.3572855	10.02	12.99	2.97	25.07. 09:27	289 (W)	42
V453 Hya	p	9	3.10366	12.85	13.50	0.65	25.07. 09:27	118 (SE)	-22
HU And	p	10	0.2857905	16.50	17.20	0.70	25.07. 09:27	299 (NW)	29
V1222 Tau	p	4	0.295362	13.28	13.64	0.36	25.07. 09:27	241 (SW)	33

Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.