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

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

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: 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

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

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

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

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

V448 Cyg	p	7	6.5197162	7.90	8.72	0.82	27.04. 11:20	301 (NW)	21
NV Cas	p	7	0.7415213	14.80	15.50	0.70	27.04. 11:21	300 (NW)	70
CZEV090 CMi	p	1	0.435898	12.80	12.90	0.10	27.04. 11:21	100 (E)	24
V413 Nor	p	10	0.558	15.65	16.00	0.35	27.04. 11:21	230 (SW)	-78
KK Dra	s	3	1.19284	11.80	11.80	0.00	27.04. 11:21	327 (NW)	32
WY Tau	s	1	0.6927606	11.14	11.73	0.59	27.04. 11:21	105 (E)	46
V1011 Cyg	p	3	3.239378	12.20	12.90	0.70	27.04. 11:21	302 (NW)	18
V338 Aqr	s	9	0.285143	12.40	12.40	0.00	27.04. 11:21	257 (W)	9
GW Tau	s	1	0.6413225	11.20	11.70	0.50	27.04. 11:22	131 (SE)	58
OS Lup	p	10	0.3741337	10.33	11.05	0.72	27.04. 11:22	342 (N)	-77
AE Cyg	p	1	0.96918718	11.80	12.80	1.00	27.04. 11:22	286 (W)	27
W UMa	p	1	0.3336367	7.75	8.48	0.73	27.04. 11:22	40 (NE)	33
MY Boo	p	8	0.473378	13.70	14.40	0.70	27.04. 11:22	359 (N)	14
V1139 Cas	s	1	0.2971	12.80	12.80	0.00	27.04. 11:22	305 (NW)	78
QU Lyr	s	2	1.22303638	12.70	13.10	0.40	27.04. 11:22	307 (NW)	15
V1355 Her	p	8	0.2892705	11.66	11.90	0.24	27.04. 11:22	309 (NW)	1
VW Cep	s	1	0.2783115	7.23	7.56	0.33	27.04. 11:23	338 (N)	47
V625 Car	p	10	0.276942	11.15	12.00	0.85	27.04. 11:23	144 (SE)	-51
CM Tri	p	8	0.472699	13.70	14.40	0.70	27.04. 11:23	191 (S)	74
V1193 Cyg	s	1	0.5037687	12.70	13.10	0.40	27.04. 11:23	320 (NW)	39
QX Vir	p	1	0.242075	13.31	13.60	0.29	27.04. 11:23	3 (N)	-46
GV Leo	s	1	0.266728	11.37	11.37	0.00	27.04. 11:23	63 (NE)	0
AW Ari	p	8	0.381766	13.66	14.33	0.67	27.04. 11:23	203 (SW)	51
BY Peg	p	1	0.341936	12.90	13.60	0.70	27.04. 11:23	280 (W)	29
AU Aqr	s	10	0.3711583	12.90	12.90	0.00	27.04. 11:23	237 (SW)	-5
V2793 Ori	p	9	1.45065	12.89	13.60	0.71	27.04. 11:24	118 (SE)	26
V337 Vir	p	5	0.352857	13.30	14.10	0.80	27.04. 11:24	36 (NE)	-33
V1175 Her	s	1	0.321199	10.89	11.04	0.15	27.04. 11:24	337 (NW)	-15
HP Pav	p	10	0.2978	14.90	15.70	0.80	27.04. 11:24	209 (SW)	-49
V357 Peg	p	1	0.578451	9.01	9.49	0.48	27.04. 11:24	252 (W)	47
V874 Cyg	p	4	0.3487351	13.50	13.90	0.40	27.04. 11:24	302 (NW)	10
IV Dra	s	4	0.2681055	13.70	13.70	0.00	27.04. 11:24	352 (N)	14
GZ Aqr	s	4	0.302781	14.60	14.60	0.00	27.04. 11:24	243 (SW)	12
V658 Ara	p	10	0.6276	15.40	16.00	0.60	27.04. 11:24	224 (SW)	-70
V1286 Her	s	1	0.334711	12.56	12.56	0.00	27.04. 11:24	325 (NW)	3
V382 Cyg	p	2	1.885517	8.29	9.18	0.89	27.04. 11:24	300 (NW)	23
V513 Her	s	3	0.3037692	15.30	15.70	0.40	27.04. 11:25	321 (NW)	-6
NV Com	p	9	0.3708875	12.31	12.52	0.21	27.04. 11:25	22 (N)	-12
V885 Cyg	s	5	1.694787	9.90	10.20	0.30	27.04. 11:25	303 (NW)	12
AI Sex	p	2	0.603615	11.12	11.50	0.38	27.04. 11:25	74 (E)	-11
V700 Cyg	s	1	0.2906303	11.90	12.30	0.40	27.04. 11:26	300 (NW)	26
AN UMa	s	6	0.07975275	14.90	20.20	5.30	27.04. 11:26	38 (NE)	17
V1747 Aql	p	6	1.274275	10.34	11.00	0.66	27.04. 11:26	295 (NW)	-9
CX Aqr	p	1	0.5559864	10.55	11.75	1.20	27.04. 11:26	249 (W)	16
LX Ser	p	1	0.1584325	13.30	17.40	4.10	27.04. 11:26	348 (N)	-20
V970 Aql	p	9	1.268992	13.90	15.40	1.50	27.04. 11:26	291 (W)	-8
AL Cas	p	1	0.50055583	12.90	13.60	0.70	27.04. 11:26	351 (N)	69
V1159 Her	p	10	0.28735	13.30	14.00	0.70	27.04. 11:26	346 (N)	9
AU Dra	s	1	0.515266	12.30	12.30	0.00	27.04. 11:27	343 (N)	33
V1068 Her	s	1	0.394304	12.40	12.40	0.00	27.04. 11:27	332 (NW)	15

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.