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 25 26 27 28 29 30 31

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 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

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

EZ Car	p	6	1.1886882	9.90	10.30	0.40	17.08. 19:20	224 (SW)	-52
DO Cas	s	1	0.684666	8.39	8.61	0.22	17.08. 19:20	26 (NE)	28
V934 Mon	s	9	0.509444	12.60	12.60	0.00	17.08. 19:20	337 (NW)	-39
V404 Dra	p	10	0.3476427	11.57	11.77	0.20	17.08. 19:20	101 (E)	86
V884 Cyg	s	3	0.480051	13.80	14.20	0.40	17.08. 19:20	131 (SE)	65
RY Ind	s	10	0.712114	10.83	11.04	0.21	17.08. 19:20	151 (SE)	-13
VW Hya	p	4	2.696447	10.50	14.10	3.60	17.08. 19:20	306 (NW)	-44
EE Aqr	s	1	0.5089958	8.30	8.48	0.18	17.08. 19:20	120 (SE)	-2
AP Dor	p	10	0.213593	9.38	9.60	0.22	17.08. 19:21	142 (SE)	-78
PZ UMa	s	7	0.2626732	12.50	12.50	0.00	17.08. 19:21	328 (NW)	19
RW CrB	s	1	0.7264112	10.22	10.29	0.07	17.08. 19:21	248 (W)	56
V383 Gem	s	2	0.757285	12.78	13.20	0.42	17.08. 19:21	350 (N)	-16
V1096 Her	p	1	0.2414165	13.05	13.40	0.35	17.08. 19:21	230 (SW)	81
V1137 Her	p	10	0.37083	14.30	14.70	0.40	17.08. 19:22	283 (W)	68
V699 Her	s	10	0.614205	15.40	16.00	0.60	17.08. 19:22	219 (SW)	52
BO CVn	s	1	0.5174625	9.48	10.05	0.57	17.08. 19:22	283 (W)	47
BV Tri	p	1	0.494177	14.10	14.30	0.20	17.08. 19:22	44 (NE)	11
OO Aqr	p	5	0.586623	9.20	9.60	0.40	17.08. 19:22	138 (SE)	18
IR Cnc	s	5	0.717767	11.90	12.27	0.37	17.08. 19:22	328 (NW)	-11
AP Leo	p	1	0.430358	9.32	9.91	0.59	17.08. 19:22	285 (W)	-6
GG CVn	p	1	0.385947	12.00	12.50	0.50	17.08. 19:23	272 (W)	41
V425 Dra	s	9	9.33541	10.72	10.72	0.00	17.08. 19:23	6 (N)	57
NP Per	s	1	2.2285805	12.20	13.00	0.80	17.08. 19:23	24 (NE)	-5
NV Com	p	9	0.3708875	12.31	12.52	0.21	17.08. 19:23	275 (W)	29
V350 Cas	s	2	2.05726	13.20	13.20	0.00	17.08. 19:24	55 (NE)	45
V1047 Her	s	1	0.320736	12.26	12.26	0.00	17.08. 19:24	217 (SW)	70
V649 Lyr	s	1	0.292256	14.50	14.91	0.41	17.08. 19:24	149 (SE)	85
V470 Cam	s	1	0.0956467	14.10	14.25	0.15	17.08. 19:24	353 (N)	28
V342 UMa	s	1	0.3438515	13.40	13.40	0.00	17.08. 19:25	320 (NW)	28
G2038.0293 Ser	s	1	0.49541	10.32	10.43	0.11	17.08. 19:25	237 (SW)	55
VZ Ret	p	10	4.63963	10.83	11.20	0.37	17.08. 19:25	145 (SE)	-64
V562 Aur	p	9	0.528805	12.87	13.21	0.34	17.08. 19:25	11 (N)	-10
AP Aur	s	1	0.569374	10.90	11.20	0.30	17.08. 19:25	345 (N)	-2
GZ Aqr	p	4	0.302781	14.60	15.50	0.90	17.08. 19:25	112 (E)	8
IP Peg	s	1	0.15820616	13.00	13.00	0.00	17.08. 19:25	87 (E)	22
V564 And	p	4	0.39177	13.98	14.07	0.09	17.08. 19:25	42 (NE)	18
MS Vir	s	1	0.3124379	9.34	9.67	0.33	17.08. 19:26	237 (SW)	4
V1370 Tau	s	7	0.295517	10.90	10.90	0.00	17.08. 19:26	10 (N)	-20
V1815 Cyg	p	1	0.483976	11.20	11.50	0.30	17.08. 19:26	70 (E)	53
V Pup	s	8	1.454492	4.35	4.82	0.47	17.08. 19:26	262 (W)	-73
UZ For	p	10	0.087865429	18.20	20.90	2.70	17.08. 19:26	66 (NE)	-52
V873 Per	s	1	0.294902	10.80	10.80	0.00	17.08. 19:26	37 (NE)	12
V489 Ser	p	9	0.078847	19.20	21.00	1.80	17.08. 19:26	221 (SW)	32
V714 Mon	p	1	0.3445093	11.83	12.37	0.54	17.08. 19:26	355 (N)	-35
IK Boo	p	1	0.303116	12.00	12.50	0.50	17.08. 19:27	269 (W)	41
V1233 Her	p	10	0.3105942	11.80	12.16	0.36	17.08. 19:27	237 (SW)	73
V375 Cas	s	1	1.473398	10.10	10.60	0.50	17.08. 19:27	39 (NE)	45
HS Leo	p	2	0.337706	13.80	14.40	0.60	17.08. 19:27	298 (NW)	13
DR CVn	p	1	0.329058	11.70	11.96	0.26	17.08. 19:27	290 (W)	32
V2790 Ori	p	1	0.2878415	11.03	11.65	0.62	17.08. 19:27	359 (N)	-20

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.