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

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

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

V1091 Her	p	1	0.393559	12.04	12.28	0.24	05.08. 08:21	14 (N)	-2
V645 And	s	8	0.4125814	13.05	13.05	0.00	05.08. 08:21	314 (NW)	29
G5817.0435 Aqr	p	7	0.407648	10.84	10.84	0.00	05.08. 08:22	282 (W)	-27
AC Cru	p	6	0.904188	11.90	12.50	0.60	05.08. 08:22	142 (SE)	-44
V1133 Cen	p	10	1.27032	9.56	9.78	0.22	05.08. 08:22	109 (E)	-29
CM Com	p	1	0.5545147	13.00	13.60	0.60	05.08. 08:22	76 (E)	16
V1289 Her	s	1	0.340092	11.06	11.06	0.00	05.08. 08:22	7 (N)	-5
IY UMa	p	4	0.0739138	18.40	20.00	1.60	05.08. 08:22	52 (NE)	52
AY Tri	p	10	0.3939	14.10	14.50	0.40	05.08. 08:22	281 (W)	37
BH Cen	s	9	0.791585	10.03	10.03	0.00	05.08. 08:22	145 (SE)	-39
V509 Cam	p	6	0.350347	13.00	13.60	0.60	05.08. 08:22	13 (N)	56
EQ UMa	p	6	0.3581533	12.40	12.60	0.20	05.08. 08:23	67 (NE)	69
V964 Per	p	8	0.417274	12.40	12.90	0.50	05.08. 08:23	285 (W)	76
V410 Aql	p	10	0.981136	14.50	15.00	0.50	05.08. 08:23	341 (N)	-33
V1234 Tau	s	7	0.387939	12.60	12.60	0.00	05.08. 08:23	219 (SW)	43
CR Tau	p	1	0.68270353	12.50	13.00	0.50	05.08. 08:23	194 (S)	63
V1194 Cen	p	10	0.793856	9.71	9.93	0.22	05.08. 08:23	118 (SE)	-46
V738 Car	p	9	4.778	9.08	9.17	0.09	05.08. 08:23	147 (SE)	-33
V405 Gem	p	1	0.462107	10.88	11.04	0.16	05.08. 08:24	168 (S)	55
V386 Dra	s	1	0.238912	13.40	13.40	0.00	05.08. 08:24	4 (N)	12
GH Aqr	s	6	0.305585	13.40	13.40	0.00	05.08. 08:24	291 (W)	-23
V1105 Her	p	5	0.321736	12.60	13.00	0.40	05.08. 08:24	2 (N)	-9
W UMi	p	1	1.7011485	8.51	9.59	1.08	05.08. 08:24	3 (N)	47
AU Phe	p	10	0.2658125	12.23	12.78	0.55	05.08. 08:24	223 (SW)	-23
V1189 Aql	p	10	0.3154	13.50	14.50	1.00	05.08. 08:24	345 (N)	-37
V445 CrA	p	10	1.45437	12.49	13.36	0.87	05.08. 08:24	330 (NW)	-84
FY Boo	p	1	0.2411595	13.12	13.83	0.71	05.08. 08:24	59 (NE)	5
V2051 Oph	p	10	0.06242786	13.00	17.50	4.50	05.08. 08:25	37 (NE)	-62
DI CVn	p	1	0.305966	13.60	14.40	0.80	05.08. 08:25	64 (NE)	25
BQ Ari	p	6	0.282335	10.28	10.55	0.27	05.08. 08:25	249 (W)	34
CM Cap	s	5	0.4189	11.00	11.00	0.00	05.08. 08:25	317 (NW)	-45
AU Aqr	p	10	0.3711583	12.90	14.00	1.10	05.08. 08:25	276 (W)	-38
V1799 Ori	p	2	0.290304	12.90	13.90	1.00	05.08. 08:25	212 (SW)	42
DM Cir	p	8	0.386773	9.99	10.51	0.52	05.08. 08:25	122 (SE)	-63
V335 Cam	p	9	1.245129	11.62	11.90	0.28	05.08. 08:26	330 (NW)	66
V2287 Cyg	s	6	0.907659	11.60	11.60	0.00	05.08. 08:26	349 (N)	14
KT Cen	p	10	4.130391	12.12	12.72	0.60	05.08. 08:26	144 (SE)	-39
OT Del	p	10	0.646145	12.25	12.93	0.68	05.08. 08:26	324 (NW)	-27
V905 Ara	p	2	0.243905	14.00	14.20	0.20	05.08. 08:26	146 (SE)	-75
SY Hor	s	10	0.3116395	11.48	12.08	0.60	05.08. 08:26	202 (S)	-10
V1300 Her	p	1	0.296334	12.63	13.00	0.37	05.08. 08:27	6 (N)	-2
V1239 Tau	p	5	1.084796	10.66	11.08	0.42	05.08. 08:27	198 (S)	66
V573 Peg	s	1	0.417451	12.34	12.34	0.00	05.08. 08:27	304 (NW)	13
V842 Her	s	1	0.419037	9.85	9.85	0.00	05.08. 08:27	22 (N)	14
V489 Ser	p	9	0.078847	19.20	21.00	1.80	05.08. 08:27	45 (NE)	-31
CZEV107 Cas	p	1	0.302243	14.30	15.10	0.80	05.08. 08:27	316 (NW)	47
V1100 Her	p	1	0.346931	10.92	11.26	0.34	05.08. 08:27	7 (N)	1
VV Mon	p	8	6.05056	9.50	10.20	0.70	05.08. 08:27	168 (S)	34
IR Cas	p	1	0.680686	10.80	12.30	1.50	05.08. 08:28	320 (NW)	30
HY Vir	p	1	2.732336	7.81	8.10	0.29	05.08. 08:28	83 (E)	-9

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.