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

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

Sunrise // Sunset: 06:13 // 16:14 UTC
Civil Twilight (6°): 05:41 // 16:46 UTC
Nautical Twilight (12°): 05:03 // 17:24 UTC
Astronomical Twilight (18°): 04:26 // 18:02 UTC

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

V803 Aql	p	4	0.2634245	14.00	15.00	1.00	12.02. 21:39	25 (NE)	-45
BO Peg	s	1	0.580428	11.50	11.60	0.10	12.02. 21:39	339 (N)	-26
V500 Cyg	s	3	0.924218	11.90	12.00	0.10	12.02. 21:39	358 (N)	-5
HR Gem	s	1	1.068963	11.40	11.70	0.30	12.02. 21:40	234 (SW)	56
GI CVn	p	8	0.30316	14.10	14.90	0.80	12.02. 21:40	57 (NE)	36
V1153 Her	p	10	0.374217	12.40	12.65	0.25	12.02. 21:40	38 (NE)	24
V839 Cen	p	8	0.330936	9.51	10.13	0.62	12.02. 21:40	127 (SE)	-17
V1231 Sco	p	10	0.403586	15.42	15.61	0.19	12.02. 21:40	75 (E)	-60
HS Vul	s	1	0.3320847	13.90	14.20	0.30	12.02. 21:40	3 (N)	-17
DU CVn	s	2	0.3071015	13.10	13.10	0.00	12.02. 21:40	77 (E)	40
GO Lac	p	10	0.539191	15.00	16.00	1.00	12.02. 21:40	340 (N)	11
V389 Cam	p	9	0.439897	11.80	12.50	0.70	12.02. 21:41	331 (NW)	62
NW Cep	p	3	2.752948	10.60	11.50	0.90	12.02. 21:41	343 (N)	19
MN Cas	p	1	1.916929	10.10	10.58	0.48	12.02. 21:41	316 (NW)	35
V384 Mon	p	2	1.118481	12.60	13.10	0.50	12.02. 21:41	201 (S)	37
V473 And	s	2	0.4013	13.80	14.15	0.35	12.02. 21:41	318 (NW)	16
GM Dra	s	4	0.338741	8.79	8.79	0.00	12.02. 21:41	23 (NE)	24
WX Cep	s	1	3.378454	8.70	9.14	0.44	12.02. 21:41	344 (N)	27
V337 Vir	s	5	0.352857	13.30	13.80	0.50	12.02. 21:41	106 (E)	14
V1256 Her	p	2	0.318276	12.60	13.50	0.90	12.02. 21:41	43 (NE)	-13
V1130 Tau	s	2	0.798868	6.65	6.65	0.00	12.02. 21:41	252 (W)	16
MO Aqr	p	2	0.3981435	9.95	10.28	0.33	12.02. 21:42	344 (N)	-41
V2284 Cyg	s	1	0.3069917	12.71	12.71	0.00	12.02. 21:42	7 (N)	9
V1237 Tau	s	8	0.287447	14.03	14.03	0.00	12.02. 21:42	248 (W)	49
AN UMa	p	6	0.07975275	14.90	20.20	5.30	12.02. 21:42	83 (E)	61
V448 Cas	s	7	0.574084	14.50	15.00	0.50	12.02. 21:42	327 (NW)	33
AC Cru	s	6	0.904188	11.90	12.50	0.60	12.02. 21:42	152 (SE)	-34
V1338 Her	p	9	0.38467	14.90	15.35	0.45	12.02. 21:43	30 (NE)	-23
QU Dra	p	9	0.276915	14.10	14.80	0.70	12.02. 21:43	38 (NE)	32
V1187 Her	s	1	0.310764	11.14	11.31	0.17	12.02. 21:43	43 (NE)	9
V471 Tau	p	1	0.5211834	9.40	9.71	0.31	12.02. 21:43	263 (W)	28
VW Pic	p	10	0.425763	7.05	7.14	0.09	12.02. 21:43	203 (SW)	-21
V577 Oph	p	4	6.079096	11.36	12.00	0.64	12.02. 21:43	34 (NE)	-27
EG Cep	p	1	0.5446218	9.31	10.21	0.90	12.02. 21:43	0 (N)	37
V427 Per	p	4	2.810058	11.60	12.10	0.50	12.02. 21:43	291 (W)	35
V747 Cen	s	10	0.53719488	9.86	10.05	0.19	12.02. 21:44	128 (SE)	-28
NN Com	p	5	0.582846	13.38	13.78	0.40	12.02. 21:44	100 (E)	27
G2576.1248 CrB	s	1	0.524016	14.06	14.45	0.39	12.02. 21:44	48 (NE)	9
V710 Cep	p	10	35.928	7.40	7.70	0.30	12.02. 21:44	341 (N)	29
W Sct	p	10	10.27024	9.92	10.57	0.65	12.02. 21:44	42 (NE)	-47
V355 Vir	s	1	0.655521	12.00	12.00	0.00	12.02. 21:44	117 (SE)	27
V931 Cyg	s	1	0.341513	13.90	14.50	0.60	12.02. 21:44	8 (N)	-10
V489 Ser	p	9	0.078847	19.20	21.00	1.80	12.02. 21:45	71 (E)	-16
V649 Lyr	s	1	0.292256	14.50	14.91	0.41	12.02. 21:45	20 (N)	9
BH Vir	s	1	0.8168711	9.60	10.24	0.64	12.02. 21:45	95 (E)	2
V824 Cyg	s	5	0.6441952	14.00	14.30	0.30	12.02. 21:45	3 (N)	-4
V338 Aqr	s	9	0.285143	12.40	12.40	0.00	12.02. 21:45	332 (NW)	-38
V502 Her	s	1	0.3692772	12.80	13.50	0.70	12.02. 21:45	33 (NE)	0
V474 Cam	p	5	0.328205	10.90	11.40	0.50	12.02. 21:46	345 (N)	70
BB Men	p	10	0.257701	11.46	11.92	0.46	12.02. 21:46	189 (S)	-37

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.