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

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

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

V951 Cep	p	10	0.551344	13.10	13.70	0.60	20.04. 04:23	18 (N)	54
V393 Gem	p	9	0.3639	16.90	17.14	0.24	20.04. 04:23	16 (N)	-14
V1918 Cyg	p	1	0.4131754	10.59	11.12	0.53	20.04. 04:23	27 (NE)	87
V504 Cyg	p	9	0.3516913	13.40	14.10	0.70	20.04. 04:24	136 (SE)	69
BD Cen	s	9	1.2011287	10.60	11.10	0.50	20.04. 04:24	216 (SW)	-35
PV Boo	p	10	0.292588	14.51	15.14	0.63	20.04. 04:24	272 (W)	45
MT And	s	8	0.358775	14.80	14.80	0.00	20.04. 04:24	51 (NE)	20
EV Cet	p	9	0.428224	11.60	12.08	0.48	20.04. 04:24	94 (E)	3
V1056 Her	p	10	1.876	10.20	10.30	0.10	20.04. 04:24	257 (W)	68
V458 And	p	10	2.290533	12.20	12.32	0.12	20.04. 04:25	51 (NE)	32
CN Com	p	1	0.7354425	13.30	14.00	0.70	20.04. 04:25	292 (W)	3
RZ Tau	p	1	0.4156763	10.08	10.71	0.63	20.04. 04:25	39 (NE)	-12
V426 Her	p	9	0.4921282	15.50	15.80	0.30	20.04. 04:25	227 (SW)	56
NR Boo	p	2	0.356731	12.00	12.50	0.50	20.04. 04:25	258 (W)	24
V680 Per	p	1	0.37422	13.55	14.13	0.58	20.04. 04:25	52 (NE)	15
V718 Car	p	9	0.81619	10.55	10.87	0.32	20.04. 04:25	208 (SW)	-60
V1181 Her	s	1	0.337042	11.00	11.36	0.36	20.04. 04:25	264 (W)	57
V527 Oph	p	10	0.774704	14.40	15.40	1.00	20.04. 04:25	203 (SW)	7
V850 Cyg	p	9	4.564431	11.30	12.30	1.00	20.04. 04:25	163 (S)	87
V2377 Oph	p	7	0.4254035	8.60	8.73	0.13	20.04. 04:25	217 (SW)	43
G4708.0841 Cet	p	3	0.361938	12.22	12.78	0.56	20.04. 04:25	68 (E)	-18
V1238 Her	s	4	0.3701515	9.53	9.53	0.00	20.04. 04:26	265 (W)	65
V563 Lyr	s	1	0.577642	10.96	10.96	0.00	20.04. 04:26	216 (SW)	78
V403 CMa	p	10	2.0639	16.02	16.10	0.08	20.04. 04:26	28 (NE)	-56
SW Sex	p	1	0.13493852	14.80	16.70	1.90	20.04. 04:26	307 (NW)	-30
WX Cnc	p	1	1.2245895	10.50	11.20	0.70	20.04. 04:26	342 (N)	-5
AU Ser	p	1	0.3864975	10.90	11.80	0.90	20.04. 04:26	254 (W)	42
V1500 Cyg	p	10	0.1396131	17.17	18.55	1.38	20.04. 04:26	85 (E)	72
OX Com	p	10	0.400234	15.20	16.20	1.00	20.04. 04:26	281 (W)	14
GV Nor	p	1	2.971876	10.50	11.00	0.50	20.04. 04:26	207 (SW)	-21
BH Cap	p	10	1.078043	8.03	8.16	0.13	20.04. 04:26	162 (S)	27
V513 Her	s	3	0.3037692	15.30	15.70	0.40	20.04. 04:26	226 (SW)	58
V506 Cam	s	8	0.3401	12.70	13.20	0.50	20.04. 04:26	356 (N)	45
VY Sex	p	1	0.4434355	9.01	9.30	0.29	20.04. 04:27	299 (NW)	-25
LM Boo	s	1	0.327922	12.00	12.00	0.00	20.04. 04:27	272 (W)	30
LW Eri	s	5	0.46562	12.20	12.20	0.00	20.04. 04:27	50 (NE)	-29
HY Gem	s	5	0.351013	16.70	17.50	0.80	20.04. 04:27	12 (N)	-17
OW Lup	p	10	0.360317	10.03	10.39	0.36	20.04. 04:27	229 (SW)	-11
AA And	p	1	0.9350967	10.30	10.90	0.60	20.04. 04:27	72 (E)	54
ST Tri	s	1	0.479052	14.30	14.50	0.20	20.04. 04:27	52 (NE)	16
EI CVn	p	1	0.260766	11.80	12.50	0.70	20.04. 04:28	287 (W)	31
AW CrB	p	1	0.3609357	11.08	11.35	0.27	20.04. 04:28	265 (W)	54
NR Cen	p	10	0.961701	14.20	14.70	0.50	20.04. 04:28	222 (SW)	-42
V726 Cyg	p	1	0.497971	12.70	13.80	1.10	20.04. 04:28	132 (SE)	77
V691 Her	p	9	0.58716	13.30	13.70	0.40	20.04. 04:28	245 (SW)	41
MX Mon	s	7	0.686442	11.40	11.70	0.30	20.04. 04:29	4 (N)	-44
V1222 Tau	s	4	0.295362	13.28	13.40	0.12	20.04. 04:29	60 (NE)	-12
BN Ari	s	1	0.2993717	10.38	10.98	0.60	20.04. 04:29	64 (NE)	13
V658 Lyr	p	1	0.33026	11.10	11.50	0.40	20.04. 04:29	252 (W)	81
G5805.1193 Aqr	p	9	0.30678	11.00	11.40	0.40	20.04. 04:30	139 (SE)	19

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.