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 27 28 29 30

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

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

V348 Cyg	p	9	0.28423	14.10	15.10	1.00	24.04. 21:02	35 (NE)	14
VX Mon	p	7	1.629627	12.80	14.30	1.50	24.04. 21:02	273 (W)	10
AU Aqr	s	10	0.3711583	12.90	12.90	0.00	24.04. 21:02	52 (NE)	-57
V404 Hya	s	7	0.309535	14.85	14.85	0.00	24.04. 21:02	238 (SW)	29
DP Cas	s	4	1.221596	13.40	13.60	0.20	24.04. 21:03	7 (N)	23
V345 Dra	p	10	0.291903	13.20	13.45	0.25	24.04. 21:03	66 (NE)	55
V364 Per	p	2	0.3394535	14.60	15.60	1.00	24.04. 21:03	331 (NW)	2
G5230.1008 Aqr	p	8	0.727276	10.66	11.25	0.59	24.04. 21:03	44 (NE)	-38
V1120 Oph	p	5	0.3367531	13.90	14.40	0.50	24.04. 21:04	119 (SE)	14
CP Scl	p	10	0.313662	12.90	13.63	0.73	24.04. 21:04	355 (N)	-68
UV Lyn	p	1	0.414982	9.41	9.81	0.40	24.04. 21:04	270 (W)	54
AV Gem	p	1	1.2216535	12.40	13.90	1.50	24.04. 21:04	274 (W)	14
V580 Lyr	s	1	0.289052	12.85	12.85	0.00	24.04. 21:04	60 (NE)	22
V365 Peg	s	8	1.080321	10.12	10.12	0.00	24.04. 21:04	36 (NE)	-9
V361 Pup	p	10	0.367365	8.05	8.39	0.34	24.04. 21:04	238 (SW)	-19
V447 Vel	p	8	0.9719	11.73	12.24	0.51	24.04. 21:04	221 (SW)	-18
BR Tri	p	10	0.6656	12.95	13.40	0.45	24.04. 21:04	337 (NW)	-4
AW CrB	p	1	0.3609357	11.08	11.35	0.27	24.04. 21:04	85 (E)	45
EH CVn	p	1	0.263585	12.91	13.26	0.35	24.04. 21:04	132 (SE)	66
V2768 Ori	p	8	0.33262	15.00	15.30	0.30	24.04. 21:05	277 (W)	0
V1007 Cas	p	5	0.332007	12.00	12.44	0.44	24.04. 21:05	2 (N)	11
V2712 Oph	p	10	0.562227	12.15	12.45	0.30	24.04. 21:05	114 (SE)	-1
V757 Cen	p	1	0.3431685	8.30	8.70	0.40	24.04. 21:05	161 (S)	1
V591 Vir	s	7	0.350949	12.90	12.90	0.00	24.04. 21:05	135 (SE)	34
V1098 Her	s	1	0.352269	12.44	12.44	0.00	24.04. 21:05	57 (NE)	41
TU Eri	p	9	0.334978	12.56	13.13	0.57	24.04. 21:05	297 (NW)	-46
BI CVn	s	1	0.3842103	10.35	10.75	0.40	24.04. 21:06	145 (SE)	74
V576 Lyr	s	2	0.533573	12.30	12.30	0.00	24.04. 21:06	57 (NE)	28
V951 Per	s	7	0.270478	12.70	13.14	0.44	24.04. 21:06	315 (NW)	8
MW Cas	p	10	0.4808946	13.50	14.50	1.00	24.04. 21:06	0 (N)	15
V1256 Her	p	2	0.318276	12.60	13.50	0.90	24.04. 21:06	90 (E)	22
CC Com	s	1	0.2206859	11.30	11.30	0.00	24.04. 21:06	184 (S)	62
NV Com	p	9	0.3708875	12.31	12.52	0.21	24.04. 21:06	152 (SE)	63
VY Vul	s	8	0.8843472	14.20	14.40	0.20	24.04. 21:06	60 (NE)	2
V384 Ser	p	1	0.268729	11.90	12.40	0.50	24.04. 21:07	99 (E)	41
V648 Ori	s	1	0.8132357	11.50	12.20	0.70	24.04. 21:07	291 (W)	-9
V1200 Cyg	p	8	0.3690595	15.30	16.10	0.80	24.04. 21:07	30 (NE)	27
EI CVn	p	1	0.260766	11.80	12.50	0.70	24.04. 21:07	121 (SE)	65
DR CVn	s	1	0.329058	11.70	11.95	0.25	24.04. 21:07	160 (S)	75
VV Cet	p	1	0.5223925	10.43	10.99	0.56	24.04. 21:07	348 (N)	-41
V563 And	p	8	0.3031916	13.70	14.20	0.50	24.04. 21:07	340 (N)	0
V881 Per	p	1	0.387377	10.71	11.04	0.33	24.04. 21:07	330 (NW)	5
NQ Aqr	p	8	0.429586	12.40	12.95	0.55	24.04. 21:07	63 (NE)	-35
V804 Cep	p	6	0.347592	12.94	13.45	0.51	24.04. 21:08	355 (N)	46
V664 Pup	p	10	0.330557	11.89	12.26	0.37	24.04. 21:08	223 (SW)	-29
V454 Mon	p	9	2.247595	12.00	12.40	0.40	24.04. 21:08	265 (W)	6
EW Psc	s	8	0.241202	10.38	10.38	0.00	24.04. 21:08	6 (N)	-31
IS CMa	s	7	0.616985	6.93	6.93	0.00	24.04. 21:08	250 (W)	-22
Z Her	s	2	3.992805	7.30	8.18	0.88	24.04. 21:09	85 (E)	15
FY CVn	p	10	0.386118	13.30	13.70	0.40	24.04. 21:09	113 (SE)	70

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.