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

05: 01 02

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 °

GZ Aqr	p	4	0.302781	14.60	15.50	0.90	20.04. 01:22	90 (E)	-10
QT Gem	s	6	1.619865	7.66	7.66	0.00	20.04. 01:22	321 (NW)	-17
GM UMa	p	10	1.442553	6.65	6.80	0.15	20.04. 01:22	308 (NW)	36
BE Dra	s	1	0.522495	11.30	11.50	0.20	20.04. 01:22	28 (NE)	65
OO Aql	s	1	0.506792	9.20	9.20	0.00	20.04. 01:22	114 (SE)	30
UZ Ara	p	10	1.5999	11.70	12.10	0.40	20.04. 01:23	177 (S)	-16
V455 Cam	p	9	1.669005	10.88	11.33	0.45	20.04. 01:23	345 (N)	33
V446 Peg	p	1	0.305983	14.00	14.50	0.50	20.04. 01:23	79 (E)	26
NV Cas	p	7	0.7415213	14.80	15.50	0.70	20.04. 01:23	31 (NE)	25
V1137 Cas	p	3	4.158995	11.85	12.39	0.54	20.04. 01:23	17 (N)	31
V585 Aur	s	4	0.535301	11.05	11.30	0.25	20.04. 01:23	353 (N)	-8
NV Com	p	9	0.3708875	12.31	12.52	0.21	20.04. 01:23	253 (W)	47
G2837.1343 And	p	8	0.266628	11.90	12.35	0.45	20.04. 01:23	25 (NE)	8
V1038 Her	s	1	0.26818	11.80	11.80	0.00	20.04. 01:23	151 (SE)	72
EN Oct	s	1	0.288913	11.88	12.50	0.62	20.04. 01:24	180 (S)	-50
GG CVn	p	1	0.385947	12.00	12.50	0.50	20.04. 01:24	247 (SW)	58
V1026 Her	p	7	0.829383	12.20	12.60	0.40	20.04. 01:24	172 (S)	65
NN Com	s	5	0.582846	13.38	13.78	0.40	20.04. 01:24	252 (W)	33
V500 Cam	s	6	0.2483505	14.00	14.70	0.70	20.04. 01:24	345 (N)	45
V489 Ser	p	9	0.078847	19.20	21.00	1.80	20.04. 01:24	187 (S)	40
V405 Dra	p	1	0.413036	11.54	11.88	0.34	20.04. 01:24	69 (E)	69
V435 Hya	p	10	2.211	10.04	10.76	0.72	20.04. 01:24	261 (W)	-19
EQ Ori	s	1	1.7460548	10.20	10.30	0.10	20.04. 01:24	347 (N)	-43
V576 Aur	s	7	1.961843	9.68	9.97	0.29	20.04. 01:25	336 (NW)	-6
AV Tel	p	10	0.416963	13.20	14.30	1.10	20.04. 01:25	156 (SE)	-16
AN UMa	s	6	0.07975275	14.90	20.20	5.30	20.04. 01:25	297 (NW)	39
AO Cam	p	1	0.3299026	9.50	10.00	0.50	20.04. 01:25	359 (N)	13
V1232 Her	p	9	0.267905	14.45	15.13	0.68	20.04. 01:26	147 (SE)	76
V338 Aqr	s	9	0.285143	12.40	12.40	0.00	20.04. 01:26	97 (E)	5
V927 Mon	s	8	0.361879	10.90	11.16	0.26	20.04. 01:26	314 (NW)	-25
FW Vel	p	9	2.384022	9.50	10.20	0.70	20.04. 01:26	227 (SW)	-34
V1293 Sco	p	9	1.317716	9.77	10.19	0.42	20.04. 01:26	174 (S)	-2
V954 Oph	p	9	0.2252705	14.30	14.90	0.60	20.04. 01:26	145 (SE)	36
NX Cen	p	10	1.760504	13.00	13.60	0.60	20.04. 01:27	201 (S)	-28
V1216 Sco	p	10	3.9207	10.09	10.52	0.43	20.04. 01:27	174 (S)	-4
PV Cyg	p	6	1.314865	12.70	15.50	2.80	20.04. 01:27	87 (E)	50
AQ Tuc	p	10	0.5948385	9.91	10.48	0.57	20.04. 01:27	151 (SE)	-56
BM UMa	p	1	0.2712208	13.80	14.75	0.95	20.04. 01:27	298 (NW)	41
V2284 Cyg	p	1	0.3069917	12.71	13.45	0.74	20.04. 01:27	74 (E)	60
V379 Cen	p	9	1.8746863	8.80	9.60	0.80	20.04. 01:28	203 (SW)	-25
V707 And	p	10	2.588545	9.93	10.42	0.49	20.04. 01:28	51 (NE)	15
AE Hya	p	9	0.3928877	13.90	14.80	0.90	20.04. 01:28	261 (W)	-23
V541 Cas	p	1	0.9098488	10.40	11.10	0.70	20.04. 01:28	13 (N)	25
FN Mon	p	10	1.454686	13.50	15.20	1.70	20.04. 01:28	304 (NW)	-36
V535 Cyg	p	10	3.3348	14.80	16.20	1.40	20.04. 01:28	68 (E)	40
CF Peg	p	1	0.4134966	14.80	15.50	0.70	20.04. 01:29	80 (E)	26
KV Cep	s	6	0.85883	14.10	14.30	0.20	20.04. 01:29	47 (NE)	40
BN Peg	p	1	0.7132979	10.30	11.20	0.90	20.04. 01:29	97 (E)	13
IK Her	p	1	1.099428	13.50	14.00	0.50	20.04. 01:29	156 (SE)	71
DO Cas	s	1	0.684666	8.39	8.61	0.22	20.04. 01:29	13 (N)	22

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.