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 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

10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 24 25 26 27 28 29 30 31 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

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 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 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 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 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 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 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 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 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

06: 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 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

07: 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 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

08: 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 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

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

OZ Boo	p	9	0.324084	13.90	14.15	0.25	16.08. 12:06	87 (E)	36
YY Sgr	s	1	2.628476	10.02	10.64	0.62	16.08. 12:06	80 (E)	-34
V1104 Her	s	1	0.227876	13.30	13.30	0.00	16.08. 12:07	43 (NE)	25
V1074 Sgr	p	10	2.405785	12.70	15.20	2.50	16.08. 12:07	75 (E)	-36
V1262 Cen	p	10	0.3704696	11.82	12.70	0.88	16.08. 12:07	153 (SE)	-3
RU Col	p	10	0.5128272	11.44	12.06	0.62	16.08. 12:07	241 (SW)	-16
AL Cas	p	1	0.50055583	12.90	13.60	0.70	16.08. 12:07	341 (N)	36
V343 Ori	s	1	0.809135	10.50	11.00	0.50	16.08. 12:07	263 (W)	22
V873 Aql	s	5	0.357572	13.30	13.30	0.00	16.08. 12:07	66 (NE)	-18
S Ant	p	1	0.6483481	6.40	6.92	0.52	16.08. 12:08	197 (S)	10
CU Tau	s	1	0.412528	11.50	11.90	0.40	16.08. 12:08	298 (NW)	10
NZ Cyg	s	2	0.4059673	13.70	14.20	0.50	16.08. 12:08	33 (NE)	7
UU Lyn	s	1	0.46846	11.54	11.82	0.28	16.08. 12:08	254 (W)	72
UZ Pup	p	1	0.794851	9.35	10.34	0.99	16.08. 12:08	227 (SW)	15
V537 And	p	10	0.9008485	11.40	11.75	0.35	16.08. 12:08	328 (NW)	5
NSV 08733 Oph	p	7	0.357189	13.70	14.00	0.30	16.08. 12:09	77 (E)	1
DY Gru	p	9	0.336029	9.37	10.04	0.67	16.08. 12:09	330 (NW)	-76
V537 Cas	s	7	1.632427	11.80	11.80	0.00	16.08. 12:09	340 (N)	17
IT Ara	s	9	0.5283806	12.50	12.50	0.00	16.08. 12:09	135 (SE)	-45
OO Peg	p	9	2.984658	8.25	8.69	0.43	16.08. 12:09	18 (N)	-24
NX Boo	s	8	0.251135	13.02	13.36	0.34	16.08. 12:10	85 (E)	42
BP Tri	p	10	0.35975	14.10	14.60	0.50	16.08. 12:10	322 (NW)	5
V364 Per	p	2	0.3394535	14.60	15.60	1.00	16.08. 12:10	316 (NW)	11
V1332 Tau	p	1	0.271827	11.73	12.10	0.37	16.08. 12:10	286 (W)	16
V441 Lac	s	1	0.3089166	12.56	12.56	0.00	16.08. 12:10	6 (N)	13
V725 Cyg	p	1	1.4632545	13.30	13.80	0.50	16.08. 12:11	34 (NE)	-2
V453 Mon	p	1	0.511003	11.10	11.80	0.70	16.08. 12:11	245 (SW)	17
IS Boo	s	8	0.25145	14.00	14.00	0.00	16.08. 12:11	71 (E)	57
V483 Cam	s	8	0.382247	12.95	13.25	0.30	16.08. 12:11	352 (N)	54
BX Dra	p	1	0.579028	11.50	12.20	0.70	16.08. 12:11	42 (NE)	48
V339 Dra	p	9	0.457404	13.40	14.00	0.60	16.08. 12:11	53 (NE)	47
OQ Boo	p	8	0.398071	12.17	12.26	0.09	16.08. 12:11	90 (E)	38
V1175 Cyg	s	10	1.33294	15.90	16.50	0.60	16.08. 12:11	22 (N)	23
V369 Sge	p	7	0.3958288	13.20	14.00	0.80	16.08. 12:12	41 (NE)	-12
V430 Dra	p	9	0.4102	15.20	16.00	0.80	16.08. 12:12	21 (N)	27
QU Cyg	p	1	0.3469114	14.50	15.30	0.80	16.08. 12:12	33 (NE)	6
V1284 Her	p	1	0.337146	12.78	13.18	0.40	16.08. 12:12	57 (NE)	21
V445 Cas	p	1	0.6735235	10.89	11.32	0.43	16.08. 12:12	345 (N)	15
V1258 Cen	p	10	0.08885	15.40	22.20	6.80	16.08. 12:12	153 (SE)	4
HP Pav	s	10	0.2978	14.90	15.50	0.60	16.08. 12:12	154 (SE)	-62
V476 Hya	s	1	0.414588	13.10	13.10	0.00	16.08. 12:12	226 (SW)	31
V2239 Cyg	p	1	0.610597	11.73	12.51	0.78	16.08. 12:12	30 (NE)	4
CU Ind	p	10	0.337259	12.50	13.21	0.71	16.08. 12:12	176 (S)	-70
ET Boo	p	1	0.64504	9.14	9.49	0.35	16.08. 12:12	70 (E)	50
IW Vul	p	4	2.137844	12.90	13.30	0.40	16.08. 12:12	43 (NE)	-2
V448 Cen	p	10	0.3374915	13.60	14.30	0.70	16.08. 12:13	159 (S)	1
V1315 Her	p	1	0.358361	12.75	13.10	0.35	16.08. 12:13	51 (NE)	21
HN Cas	p	10	2.659466	14.30	16.60	2.30	16.08. 12:13	342 (N)	19
V2201 Oph	p	10	0.345017599	14.51	14.82	0.31	16.08. 12:13	78 (E)	-5
AE Hya	s	9	0.3928877	13.90	14.60	0.70	16.08. 12:13	196 (S)	15

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.