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

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

Sunrise // Sunset: 03:37 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:15 // 20:55 UTC

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

V2766 Ori	p	6	0.6032	15.00	15.30	0.30	09.08. 09:45	220 (SW)	38
AC CMa	p	10	3.406477	12.80	15.30	2.50	09.08. 09:45	192 (S)	19
BO Ari	p	1	0.3181937	10.00	10.50	0.50	09.08. 09:45	286 (W)	23
V728 Cyg	s	2	2.060155	10.60	10.60	0.00	09.08. 09:46	356 (N)	19
WZ Ant	s	8	0.4459239	11.50	11.80	0.30	09.08. 09:46	156 (SE)	-3
EF Dra	s	1	0.424031	10.48	10.48	0.00	09.08. 09:46	11 (N)	32
EX Hya	p	10	0.068233846	9.60	13.99	4.39	09.08. 09:46	121 (SE)	-12
VY Cet	s	3	0.34081	11.20	11.80	0.60	09.08. 09:47	259 (W)	-16
EE Aqr	p	1	0.5089958	8.30	8.94	0.64	09.08. 09:47	300 (NW)	-47
V579 Lyr	p	1	0.242906	12.77	13.25	0.48	09.08. 09:47	12 (N)	5
V2247 Cyg	p	8	1.254855	10.75	11.20	0.45	09.08. 09:47	350 (N)	-5
AS Cam	s	1	3.430967	8.57	8.97	0.40	09.08. 09:47	331 (NW)	64
DW CMi	p	2	0.30755495	14.50	15.00	0.50	09.08. 09:47	187 (S)	45
GI CVn	s	8	0.30316	14.10	14.60	0.50	09.08. 09:47	55 (NE)	34
G3798.1207 UMa	p	1	0.559778	13.40	13.90	0.50	09.08. 09:47	53 (NE)	82
UW Ori	p	1	2.038132	11.10	11.60	0.50	09.08. 09:47	231 (SW)	51
V1083 Cyg	s	1	1.625847	11.00	11.20	0.20	09.08. 09:48	344 (N)	11
V436 Per	s	10	25.93595	5.49	5.74	0.25	09.08. 09:48	314 (NW)	38
PY Boo	p	9	0.278049	12.10	12.65	0.55	09.08. 09:48	40 (NE)	27
V375 Cam	p	8	0.32208	13.60	14.20	0.60	09.08. 09:48	345 (N)	57
AO Aqr	p	9	0.4893508	11.50	12.30	0.80	09.08. 09:48	304 (NW)	-53
V538 And	p	10	0.5188056	13.90	14.30	0.40	09.08. 09:48	300 (NW)	25
FS Lac	p	10	2.423146	14.70	15.60	0.90	09.08. 09:48	332 (NW)	15
V2051 Oph	p	10	0.06242786	13.00	17.50	4.50	09.08. 09:48	70 (E)	-49
V700 Cyg	p	1	0.2906303	11.90	12.40	0.50	09.08. 09:48	354 (N)	-1
V2478 Cyg	p	9	0.340015	13.60	14.30	0.70	09.08. 09:48	352 (N)	3
V608 Cas	s	1	0.380403	12.30	12.30	0.00	09.08. 09:48	331 (NW)	48
RY Aur	p	1	2.725394	11.70	14.00	2.30	09.08. 09:48	264 (W)	59
EM Cep	s	1	0.806181	7.02	7.16	0.14	09.08. 09:49	346 (N)	25
TT Her	p	1	0.912078	9.61	10.34	0.73	09.08. 09:49	45 (NE)	-12
QS Vir	p	9	0.150757525	14.27	17.76	3.49	09.08. 09:49	101 (E)	-8
FO Hya	s	1	0.4695567	9.50	9.50	0.00	09.08. 09:49	151 (SE)	16
V1747 Aql	p	6	1.274275	10.34	11.00	0.66	09.08. 09:50	16 (N)	-30
BT CrB	p	9	0.0892	18.90	20.40	1.50	09.08. 09:50	47 (NE)	11
PV Cas	s	1	1.75046986	9.71	10.36	0.65	09.08. 09:50	335 (NW)	26
CF Peg	p	1	0.4134966	14.80	15.50	0.70	09.08. 09:50	337 (NW)	-11
QX Cyg	p	8	0.8995035	14.30	15.00	0.70	09.08. 09:50	1 (N)	-2
KV Gem	p	1	0.358522	12.40	12.90	0.50	09.08. 09:50	211 (SW)	53
V407 Aql	s	7	1.182018	13.30	13.30	0.00	09.08. 09:50	16 (N)	-38
V554 And	p	5	0.35291	16.32	16.78	0.46	09.08. 09:50	303 (NW)	32
V1353 Ori	p	1	0.471453	12.93	13.20	0.27	09.08. 09:50	222 (SW)	31
V1341 Her	p	9	0.58353	15.65	16.10	0.45	09.08. 09:50	26 (NE)	-24
II Aur	p	5	0.918907	14.70	16.20	1.50	09.08. 09:51	261 (W)	55
G2656.4286 Cyg	s	7	1.125815	12.93	12.93	0.00	09.08. 09:51	5 (N)	-9
NQ Cam	p	1	0.362099	13.10	13.80	0.70	09.08. 09:51	357 (N)	67
V449 Aur	p	10	0.70366366	7.46	7.58	0.13	09.08. 09:52	268 (W)	70
SW Lac	p	1	0.320719	8.51	9.39	0.88	09.08. 09:52	328 (NW)	6
V374 Cas	p	1	1.0448105	11.80	12.70	0.90	09.08. 09:52	328 (NW)	27
V1065 Her	p	4	0.397828	11.50	12.10	0.60	09.08. 09:52	31 (NE)	-6
V386 Dra	s	1	0.238912	13.40	13.40	0.00	09.08. 09:52	20 (N)	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.