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

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

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

RAFV065 Cru	p	5	0.40238	13.10	13.22	0.12	05.04. 13:08	139 (SE)	-66
V2240 Cyg	s	1	0.404173	12.03	12.03	0.00	05.04. 13:08	304 (NW)	21
CL Cet	s	10	0.621622	9.87	9.87	0.00	05.04. 13:08	218 (SW)	14
V736 Cep	s	7	0.857848	9.96	10.40	0.44	05.04. 13:09	312 (NW)	40
RV Vel	p	10	4.82105	9.80	10.30	0.50	05.04. 13:09	126 (SE)	-38
CZEV108 Lac	s	1	0.407824	12.60	12.60	0.00	05.04. 13:09	303 (NW)	50
V740 Per	p	4	0.373042	11.22	11.87	0.65	05.04. 13:09	140 (SE)	71
IV Gem	p	3	0.60269	12.20	13.10	0.90	05.04. 13:09	88 (E)	40
NU Boo	p	8	0.339576	13.40	13.80	0.40	05.04. 13:09	1 (N)	14
HT Mon	p	9	1.285946	13.80	14.70	0.90	05.04. 13:09	115 (SE)	12
V1044 Cyg	p	10	0.4218285	16.00	16.50	0.50	05.04. 13:10	316 (NW)	31
V358 Cep	p	1	0.4728283	13.50	14.50	1.00	05.04. 13:10	357 (N)	59
V372 Dra	p	5	0.533531	10.39	11.09	0.70	05.04. 13:10	342 (N)	23
CU Tuc	p	10	0.865837	9.88	10.24	0.36	05.04. 13:10	198 (S)	-28
V524 Mon	s	3	0.28361685	14.40	15.20	0.80	05.04. 13:10	114 (SE)	22
NU Cep	p	6	4.98061	11.90	12.70	0.80	05.04. 13:10	318 (NW)	45
V348 Cyg	p	9	0.28423	14.10	15.10	1.00	05.04. 13:10	304 (NW)	30
NQ Aqr	p	8	0.429586	12.40	12.95	0.55	05.04. 13:10	262 (W)	-9
CW Cas	s	1	0.318862	11.02	11.47	0.45	05.04. 13:10	318 (NW)	67
QQ Boo	s	8	0.2764765	12.45	12.45	0.00	05.04. 13:11	356 (N)	6
RZ Dra	p	1	0.5508762	10.11	11.01	0.90	05.04. 13:11	334 (NW)	26
ET Leo	p	1	0.3465036	9.55	9.72	0.17	05.04. 13:11	66 (NE)	-8
QW Gem	p	1	0.3581235	10.33	10.74	0.41	05.04. 13:11	95 (E)	44
V600 And	p	7	0.396793	12.64	12.64	0.00	05.04. 13:11	290 (W)	51
WW UMi	p	8	0.601949	12.45	12.60	0.15	05.04. 13:11	9 (N)	34
V2394 Oph	p	8	0.589356	11.25	11.95	0.70	05.04. 13:11	320 (NW)	-60
V2790 Ori	s	1	0.2878415	11.03	11.03	0.00	05.04. 13:11	112 (E)	42
FW Her	p	4	0.835415	14.40	14.90	0.50	05.04. 13:11	322 (NW)	-5
BM UMa	s	1	0.2712208	13.80	14.60	0.80	05.04. 13:12	39 (NE)	19
V953 Mon	p	7	0.426934	13.80	14.40	0.60	05.04. 13:12	102 (E)	9
RU Col	p	10	0.5128272	11.44	12.06	0.62	05.04. 13:12	149 (SE)	3
V562 Sco	p	8	1.055051	11.50	12.00	0.50	05.04. 13:12	296 (NW)	-69
DW CMi	p	2	0.30755495	14.50	15.00	0.50	05.04. 13:12	104 (E)	18
SW Lac	s	1	0.320719	8.51	9.31	0.80	05.04. 13:12	280 (W)	44
V1138 Cas	p	1	0.798267	13.25	13.60	0.35	05.04. 13:12	305 (NW)	75
V934 Mon	s	9	0.509444	12.60	12.60	0.00	05.04. 13:12	113 (SE)	17
G0995.1646 Oph	s	6	0.444631	13.00	14.00	1.00	05.04. 13:12	324 (NW)	-23
OP Cen	s	10	0.4623218	13.10	13.80	0.70	05.04. 13:13	130 (SE)	-73
TV Men	p	10	0.75721	13.24	13.69	0.45	05.04. 13:13	173 (S)	-37
UY Vir	p	10	1.994447	8.00	8.80	0.80	05.04. 13:13	52 (NE)	-51
V419 Cas	p	6	1.586708	14.30	15.00	0.70	05.04. 13:13	304 (NW)	72
V489 Ser	p	9	0.078847	19.20	21.00	1.80	05.04. 13:13	345 (N)	-39
NSV 01955 Ori	p	8	0.343453	13.20	14.00	0.80	05.04. 13:13	129 (SE)	47
V963 Cyg	p	1	1.39466785	12.59	13.37	0.78	05.04. 13:13	306 (NW)	12
CT Tau	s	1	0.666827	10.34	11.12	0.78	05.04. 13:13	110 (E)	51
RT Per	p	1	0.8494067	10.46	11.74	1.28	05.04. 13:14	146 (SE)	86
HI Lac	p	10	0.1666655	15.00	18.00	3.00	05.04. 13:14	301 (NW)	52
VV Cet	p	1	0.5223925	10.43	10.99	0.56	05.04. 13:14	220 (SW)	30
V869 Cyg	s	4	0.895102	14.00	14.80	0.80	05.04. 13:14	308 (NW)	9
V1286 Her	p	1	0.334711	12.56	12.96	0.40	05.04. 13:14	330 (NW)	1

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.