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: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

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

GU Aps	p	10	0.436522	14.00	14.70	0.70	25.02. 00:24	168 (S)	-45
UU And	p	6	1.486302	11.20	14.20	3.00	25.02. 00:24	347 (N)	-8
V630 Aur	p	9	1.1958	14.03	14.24	0.21	25.02. 00:24	297 (NW)	30
FH Cru	p	6	0.850703	13.10	13.22	0.12	25.02. 00:25	174 (S)	-24
PV Cas	s	1	1.75046986	9.71	10.36	0.65	25.02. 00:25	5 (N)	19
RAFV050 Aps	p	9	0.939865	10.50	10.80	0.30	25.02. 00:25	166 (S)	-37
V380 Dra	p	1	0.4937366	12.28	13.33	1.05	25.02. 00:25	30 (NE)	46
EO Tau	p	9	3.987125	13.60	14.40	0.80	25.02. 00:25	283 (W)	20
IU Per	s	1	0.857026	10.50	10.50	0.00	25.02. 00:25	327 (NW)	13
GS Aqr	p	3	0.374069	13.20	13.80	0.60	25.02. 00:25	25 (NE)	-38
MR Boo	p	10	0.866897	11.06	11.47	0.41	25.02. 00:26	70 (E)	62
V731 Her	p	1	0.4264073	13.30	13.90	0.60	25.02. 00:26	62 (NE)	36
AF LMi	s	6	0.406597	14.00	14.00	0.00	25.02. 00:26	223 (SW)	68
G3798.1207 UMa	s	1	0.559778	13.40	13.80	0.40	25.02. 00:26	297 (NW)	62
DG Lac	p	1	2.206482	10.80	12.00	1.20	25.02. 00:26	12 (N)	15
V338 Dra	s	5	0.2351485	13.30	13.30	0.00	25.02. 00:27	49 (NE)	55
AH Gem	s	1	0.336762	14.40	14.80	0.40	25.02. 00:27	268 (W)	23
NX Dra	p	9	0.275807	12.62	12.83	0.21	25.02. 00:27	358 (N)	65
BS Ind	p	8	0.435338	9.01	9.32	0.31	25.02. 00:27	110 (E)	-67
V1865 Ori	s	3	0.717374	12.50	12.50	0.00	25.02. 00:27	284 (W)	9
BB Men	p	10	0.257701	11.46	11.92	0.46	25.02. 00:27	201 (S)	-46
BL Dra	p	4	0.402665	11.90	12.20	0.30	25.02. 00:27	30 (NE)	32
V1309 Her	p	9	0.369883	12.00	12.75	0.75	25.02. 00:27	57 (NE)	31
DN Cam	p	1	0.4983105	8.23	8.73	0.51	25.02. 00:27	337 (NW)	43
UZ For	p	10	0.087865429	18.20	20.90	2.70	25.02. 00:27	277 (W)	-41
FY Boo	s	1	0.2411595	13.12	13.12	0.00	25.02. 00:28	129 (SE)	54
V631 Cen	p	10	1.052519	13.70	14.40	0.70	25.02. 00:28	161 (S)	-22
V1038 Her	p	1	0.26818	11.80	12.40	0.60	25.02. 00:28	75 (E)	33
FL Tel	p	10	0.51178	14.00	14.80	0.80	25.02. 00:28	121 (SE)	-42
V692 Pup	p	10	0.34	14.53	14.72	0.19	25.02. 00:28	234 (SW)	11
V803 Aql	p	4	0.2634245	14.00	15.00	1.00	25.02. 00:28	81 (E)	-17
DO Aur	s	1	0.788652	14.10	14.10	0.00	25.02. 00:29	302 (NW)	21
Y Crv	p	7	0.329037	11.73	12.10	0.37	25.02. 00:29	167 (S)	24
AV CrB	p	1	0.30819	11.87	12.48	0.61	25.02. 00:29	86 (E)	38
V437 Dra	p	10	0.316053	13.75	14.40	0.65	25.02. 00:30	26 (NE)	32
V924 Oph	p	10	0.359554	15.70	16.40	0.70	25.02. 00:30	77 (E)	-1
IK Boo	s	1	0.303116	12.00	12.50	0.50	25.02. 00:30	115 (SE)	57
X Tri	p	1	0.97153	8.55	11.27	2.72	25.02. 00:30	332 (NW)	-7
V2051 Oph	p	10	0.06242786	13.00	17.50	4.50	25.02. 00:30	115 (SE)	-13
BE Cep	p	1	0.4243943	12.40	13.30	0.90	25.02. 00:30	10 (N)	20
V362 Vel	p	10	0.445178	9.08	9.36	0.28	25.02. 00:31	188 (S)	-7
CC Tri	s	9	0.382946	13.20	13.60	0.40	25.02. 00:31	329 (NW)	-1
V1102 Her	p	1	0.3090057	13.60	14.40	0.80	25.02. 00:31	50 (NE)	34
V523 Cas	p	1	0.2336923	10.62	11.45	0.83	25.02. 00:31	352 (N)	11
OP Cen	p	10	0.4623218	13.10	13.80	0.70	25.02. 00:31	167 (S)	-20
V431 Lyr	s	5	0.4463665	14.30	14.30	0.00	25.02. 00:31	53 (NE)	14
QZ Lup	p	9	1.136555	8.30	8.46	0.16	25.02. 00:31	148 (SE)	-13
BU Cas	p	1	2.255197	11.60	12.10	0.50	25.02. 00:31	348 (N)	23
V676 Cen	s	7	0.292394	11.90	12.50	0.60	25.02. 00:32	149 (SE)	-6
V579 Lyr	s	1	0.242906	12.77	12.77	0.00	25.02. 00:32	50 (NE)	24

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.