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

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

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

V1223 Her	p	10	0.679439	10.40	10.70	0.30	18.04. 04:05	270 (W)	69
V1094 Cas	p	1	0.51429	12.40	12.86	0.46	18.04. 04:05	40 (NE)	38
EG Cep	p	1	0.5446218	9.31	10.21	0.90	18.04. 04:05	10 (N)	62
V1143 Her	p	1	0.318275	13.00	14.00	1.00	18.04. 04:05	217 (SW)	52
GO Mus	p	10	0.524	14.60	15.20	0.60	18.04. 04:06	202 (S)	-49
MT UMa	s	4	0.800653	11.75	11.75	0.00	18.04. 04:06	312 (NW)	21
V789 Cyg	s	6	0.288551	13.30	13.30	0.00	18.04. 04:07	162 (S)	69
V481 Cam	p	10	0.319855	14.50	15.50	1.00	18.04. 04:07	359 (N)	45
IX Boo	p	8	0.35431	12.90	13.30	0.40	18.04. 04:07	271 (W)	31
LO Com	s	1	0.2863605	12.38	12.38	0.00	18.04. 04:07	291 (W)	17
NZ Cyg	p	2	0.4059673	13.70	14.20	0.50	18.04. 04:07	132 (SE)	75
V1815 Cyg	s	1	0.483976	11.20	11.20	0.00	18.04. 04:07	75 (E)	60
V656 Lyr	p	10	0.409766	13.20	13.60	0.40	18.04. 04:07	197 (S)	73
V664 Lyr	p	8	0.359987	13.00	13.00	0.00	18.04. 04:07	201 (S)	82
NY Vir	p	1	0.10101597	13.30	14.22	0.92	18.04. 04:07	260 (W)	6
V1216 Her	p	10	0.3020175	12.15	12.60	0.45	18.04. 04:08	268 (W)	68
V1032 Her	p	2	0.68519	13.40	13.70	0.30	18.04. 04:08	249 (W)	63
EI Sge	p	7	0.3882466	14.00	14.80	0.80	18.04. 04:08	151 (SE)	57
V1309 Her	p	9	0.369883	12.00	12.75	0.75	18.04. 04:08	244 (SW)	78
GI CVn	p	8	0.30316	14.10	14.90	0.80	18.04. 04:08	296 (NW)	43
BB Per	p	9	0.485609	12.56	13.31	0.75	18.04. 04:08	37 (NE)	1
FF Per	p	10	3.465161	15.30	16.90	1.60	18.04. 04:09	30 (NE)	15
V2717 Oph	p	9	0.336	15.00	15.50	0.50	18.04. 04:09	208 (SW)	28
LL Pav	s	10	0.877	14.70	15.10	0.40	18.04. 04:09	180 (S)	-33
ER Ori	p	1	0.4234005	9.32	9.93	0.61	18.04. 04:09	37 (NE)	-43
BH CMi	s	6	0.5592485	9.50	9.50	0.00	18.04. 04:09	339 (N)	-36
GV Pup	s	9	0.988358	12.90	12.90	0.00	18.04. 04:09	341 (N)	-52
EX Leo	s	1	0.408605	8.27	8.27	0.00	18.04. 04:09	305 (NW)	-7
BG CrA	p	10	0.4527693	14.50	15.30	0.80	18.04. 04:09	180 (S)	3
UY Mon	p	10	1.261256	9.60	10.10	0.50	18.04. 04:09	359 (N)	-30
IU Lac	p	1	0.969058	13.40	13.80	0.40	18.04. 04:09	66 (NE)	60
V3863 Sgr	s	10	0.36492	11.70	12.50	0.80	18.04. 04:09	184 (S)	15
V2610 Oph	p	1	0.426508	9.20	9.45	0.25	18.04. 04:09	199 (S)	34
WW Sex	p	8	1.439149	9.96	10.50	0.54	18.04. 04:09	305 (NW)	-32
NW Dra	p	7	0.728091	12.91	13.56	0.65	18.04. 04:09	335 (NW)	40
V2366 Cyg	p	8	0.35646	12.79	13.22	0.43	18.04. 04:09	122 (SE)	83
RS Ser	p	7	0.59814	10.80	11.50	0.70	18.04. 04:10	191 (S)	26
YZ Phe	s	10	0.23472665	12.65	12.95	0.30	18.04. 04:10	118 (SE)	-40
V450 Lac	s	6	4.4479	13.50	13.50	0.00	18.04. 04:10	72 (E)	54
G0530.0917 Aqr	p	10	0.22859	13.00	13.05	0.05	18.04. 04:10	140 (SE)	35
GW Tau	p	1	0.6413225	11.20	11.90	0.70	18.04. 04:10	33 (NE)	-8
ER Cep	p	9	0.2857369	15.67	16.34	0.67	18.04. 04:11	7 (N)	50
V567 Aur	s	5	0.710089	12.55	13.10	0.55	18.04. 04:11	15 (N)	-5
BG Boo	p	1	0.64008	13.50	14.30	0.80	18.04. 04:11	276 (W)	29
RY Gru	p	9	2.012939	11.70	12.30	0.60	18.04. 04:11	134 (SE)	-17
BM Com	p	10	4.77895	13.50	14.10	0.60	18.04. 04:11	275 (W)	17
EM Boo	s	7	2.446245	9.08	9.08	0.00	18.04. 04:11	266 (W)	36
GG Psc	p	9	0.456242	13.75	14.00	0.25	18.04. 04:12	68 (E)	25
GW Cep	s	1	0.3188312	11.40	12.00	0.60	18.04. 04:12	14 (N)	47
AD Cnc	s	1	0.2827379	13.10	13.40	0.30	18.04. 04:12	330 (NW)	-25

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.