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 18 19 20 21 22

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

Sunrise // Sunset: 03:58 // 18:07 UTC
Civil Twilight (6°): 03:25 // 18:40 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:52 // 20:12 UTC

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

V2284 Cyg	p	1	0.3069917	12.71	13.45	0.74	23.08. 07:50	355 (N)	9
PT Boo	p	9	0.4466345	12.60	12.82	0.22	23.08. 07:50	38 (NE)	15
G0176.0801 CMi	s	8	0.27465	13.34	13.34	0.00	23.08. 07:50	173 (S)	47
BC Eri	p	1	0.527247	10.83	11.32	0.49	23.08. 07:50	214 (SW)	19
V1101 Cyg	p	10	1.829073	15.20	17.00	1.80	23.08. 07:50	330 (NW)	16
EE Cet	p	3	0.379922	8.76	9.03	0.27	23.08. 07:51	254 (W)	25
V731 Her	s	1	0.4264073	13.30	13.80	0.50	23.08. 07:51	17 (N)	6
V467 And	p	10	0.215	15.43	15.73	0.30	23.08. 07:51	304 (NW)	18
V1092 Her	p	4	0.384539	11.93	12.43	0.50	23.08. 07:51	22 (N)	-7
EX Hya	p	10	0.068233846	9.60	13.99	4.39	23.08. 07:51	111 (E)	-21
GR Tau	p	1	0.429851	10.26	10.80	0.54	23.08. 07:51	246 (SW)	44
IN Boo	s	7	0.285759	13.90	13.90	0.00	23.08. 07:51	57 (NE)	13
WY Tau	s	1	0.6927606	11.14	11.73	0.59	23.08. 07:51	212 (SW)	64
V886 Cyg	p	8	2.409551	14.00	15.40	1.40	23.08. 07:51	353 (N)	-7
V345 Cas	p	1	0.6887584	13.10	14.20	1.10	23.08. 07:51	324 (NW)	27
V393 Cen	p	10	3.18579	13.30	13.90	0.60	23.08. 07:51	127 (SE)	-28
V951 Cep	p	10	0.551344	13.10	13.70	0.60	23.08. 07:52	344 (N)	45
HI Dra	s	6	0.597419	9.03	9.18	0.16	23.08. 07:52	3 (N)	19
V383 Mon	p	2	0.6346866	14.70	15.40	0.70	23.08. 07:52	178 (S)	38
DK CVn	s	1	0.494964	12.70	12.80	0.10	23.08. 07:52	67 (NE)	32
V1187 Her	p	1	0.310764	11.14	11.31	0.17	23.08. 07:52	30 (NE)	2
V434 Cep	p	10	1.52	9.12	9.32	0.19	23.08. 07:52	342 (N)	30
WZ LMi	p	1	0.38914	12.45	12.70	0.25	23.08. 07:52	95 (E)	47
FK Del	p	7	0.666795	14.00	14.60	0.60	23.08. 07:52	335 (NW)	-24
V1189 Aql	p	10	0.3154	13.50	14.50	1.00	23.08. 07:52	358 (N)	-38
EX Psc	p	1	0.289482	12.00	12.60	0.60	23.08. 07:52	282 (W)	-3
NU Boo	s	8	0.339576	13.40	13.40	0.00	23.08. 07:52	34 (NE)	26
G0530.0917 Aqr	p	10	0.22859	13.00	13.05	0.05	23.08. 07:53	323 (NW)	-31
PS Vir	p	1	0.289806	12.00	12.30	0.30	23.08. 07:53	98 (E)	15
V1103 Her	s	1	0.2913524	11.90	11.90	0.00	23.08. 07:53	11 (N)	-5
V404 Gem	s	1	0.348706	11.59	12.11	0.52	23.08. 07:53	185 (S)	56
V634 Aur	p	9	0.4509	15.00	15.27	0.27	23.08. 07:53	236 (SW)	74
UV Gru	p	10	0.365688	12.75	13.55	0.80	23.08. 07:53	254 (W)	-58
V760 Cep	p	10	0.316492	14.79	15.22	0.43	23.08. 07:53	353 (N)	49
LZ Cep	p	10	3.07047	5.56	5.66	0.10	23.08. 07:53	336 (NW)	24
V1367 Tau	s	1	0.347677	11.29	11.29	0.00	23.08. 07:53	222 (SW)	59
BI CVn	p	1	0.3842103	10.35	10.78	0.43	23.08. 07:53	64 (NE)	27
G5811.0437 Aqr	s	6	0.297387	13.75	13.75	0.00	23.08. 07:54	295 (NW)	-29
KW Boo	s	5	0.348865	14.00	14.50	0.50	23.08. 07:54	56 (NE)	8
V474 Sco	p	10	1.62004	10.30	11.00	0.70	23.08. 07:54	55 (NE)	-64
V1069 Her	s	6	0.486617	12.30	12.30	0.00	23.08. 07:54	13 (N)	8
PY Vir	p	1	0.311248	9.60	10.10	0.50	23.08. 07:54	91 (E)	-5
V489 Ser	p	9	0.078847	19.20	21.00	1.80	23.08. 07:54	54 (NE)	-26
V467 Vul	p	1	0.427409	12.44	12.85	0.41	23.08. 07:54	328 (NW)	-12
V504 Ori	p	10	2.572514	15.00	15.90	0.90	23.08. 07:54	212 (SW)	49
RY Cnc	p	1	1.092946	12.99	15.52	2.53	23.08. 07:55	138 (SE)	54
V2051 Oph	p	10	0.06242786	13.00	17.50	4.50	23.08. 07:55	53 (NE)	-57
SW Men	p	10	1.41461	12.17	13.09	0.92	23.08. 07:55	190 (S)	-40
V2660 Oph	p	10	1.2061988	14.15	14.45	0.30	23.08. 07:55	19 (N)	-38
V366 Tel	p	10	0.844598	12.76	13.74	0.98	23.08. 07:55	230 (SW)	-82

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.