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 01 02 03 04 05 06

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 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

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

Sunrise // Sunset: 04:18 // 17:40 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:05 // 18:52 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

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

EW Mon	p	7	1.239695	13.80	14.20	0.40	05.09. 09:15	217 (SW)	25
AR Dra	p	1	0.675838	11.29	12.51	1.22	05.09. 09:15	41 (NE)	62
MM Dra	s	8	0.2644	14.54	14.54	0.00	05.09. 09:16	9 (N)	26
V538 And	p	10	0.5188056	13.90	14.30	0.40	05.09. 09:16	312 (NW)	15
ES Lib	s	3	0.883041	7.10	7.33	0.23	05.09. 09:16	98 (E)	-10
LU Aur	p	10	0.388333333	13.50	14.50	1.00	05.09. 09:16	273 (W)	58
VZ Tri	s	2	0.4334825	12.80	13.30	0.50	05.09. 09:16	301 (NW)	16
EY Psc	p	8	3.129427	9.21	9.50	0.29	05.09. 09:17	317 (NW)	-10
V458 Lac	p	8	1.347926	12.52	13.40	0.88	05.09. 09:17	344 (N)	8
V1007 Cas	s	5	0.332007	12.00	12.41	0.41	05.09. 09:17	333 (NW)	18
HN Psc	p	10	0.329519	10.75	10.95	0.20	05.09. 09:17	310 (NW)	10
NQ Cam	s	1	0.362099	13.10	13.65	0.55	05.09. 09:17	344 (N)	66
AS Ser	s	1	0.4662346	11.40	11.50	0.10	05.09. 09:17	84 (E)	-2
V1107 Cas	s	1	0.273412	12.88	12.88	0.00	05.09. 09:18	330 (NW)	32
V448 Vel	p	10	0.364875	11.63	11.97	0.34	05.09. 09:18	189 (S)	-9
KW Per	s	1	0.93126	10.50	10.80	0.30	05.09. 09:18	320 (NW)	29
CD Tri	p	3	0.369035	12.14	12.62	0.48	05.09. 09:18	303 (NW)	19
V367 Cyg	p	4	18.59773	6.67	7.60	0.93	05.09. 09:18	6 (N)	0
V1181 Her	s	1	0.337042	11.00	11.36	0.36	05.09. 09:18	53 (NE)	18
AM Aqr	s	9	0.3737388	12.80	12.80	0.00	05.09. 09:19	336 (NW)	-58
V1144 Her	p	10	0.25497	14.60	15.40	0.80	05.09. 09:19	54 (NE)	26
DD Com	s	1	0.2692074	14.30	14.90	0.60	05.09. 09:19	109 (E)	43
V434 Per	s	3	0.5361082	14.40	14.90	0.50	05.09. 09:19	298 (NW)	30
V387 Her	s	1	0.589466	12.80	13.20	0.40	05.09. 09:19	54 (NE)	-2
EX CVn	s	4	0.2771572	13.10	13.10	0.00	05.09. 09:19	87 (E)	52
LZ Dra	s	5	0.350349	12.00	12.00	0.00	05.09. 09:19	8 (N)	35
GH Cam	p	10	0.59987	13.80	17.00	3.20	05.09. 09:19	325 (NW)	47
AW Ari	p	8	0.381766	13.66	14.33	0.67	05.09. 09:19	295 (NW)	-4
AP Dor	p	10	0.213593	9.38	9.60	0.22	05.09. 09:20	212 (SW)	-30
TW Dra	p	1	2.806846	8.00	10.50	2.50	05.09. 09:20	36 (NE)	42
V873 Per	s	1	0.294902	10.80	10.80	0.00	05.09. 09:20	304 (NW)	26
V1414 Cyg	p	1	1.4062545	13.60	14.80	1.20	05.09. 09:20	353 (N)	8
GI CVn	s	8	0.30316	14.10	14.60	0.50	05.09. 09:20	65 (NE)	45
FS Aqr	p	7	0.26205	13.20	14.00	0.80	05.09. 09:20	345 (N)	-39
U Gem	p	1	0.17690624	8.20	14.90	6.70	05.09. 09:20	218 (SW)	58
V749 Cyg	p	5	0.8854365	13.00	14.00	1.00	05.09. 09:20	6 (N)	14
V400 Lyr	p	1	0.253427	12.70	13.35	0.65	05.09. 09:21	24 (NE)	2
QQ Boo	s	8	0.2764765	12.45	12.45	0.00	05.09. 09:21	55 (NE)	31
V1044 Her	s	1	0.2406405	13.07	13.07	0.00	05.09. 09:21	46 (NE)	14
V629 Cen	p	10	2.31968	14.30	15.10	0.80	05.09. 09:21	142 (SE)	-32
V1425 Cyg	s	7	1.252387	7.70	8.01	0.31	05.09. 09:22	1 (N)	15
EU Hya	p	2	0.7782075	10.10	10.80	0.70	05.09. 09:22	191 (S)	33
V337 Cam	p	8	0.756775	9.95	10.40	0.45	05.09. 09:22	327 (NW)	50
HQ Pav	p	10	0.9262	12.50	12.80	0.30	05.09. 09:22	163 (S)	-70
I Boo	p	1	0.2678178	5.80	6.40	0.60	05.09. 09:22	57 (NE)	37
CZ Cha	p	10	0.3225055	14.00	14.60	0.60	05.09. 09:23	175 (S)	-40
CH Per	p	6	1.314645	14.90	17.10	2.20	05.09. 09:23	320 (NW)	30
V534 And	p	10	0.4073	14.20	14.60	0.40	05.09. 09:24	312 (NW)	11
BD Pav	p	10	0.1793015	12.40	16.21	3.81	05.09. 09:24	123 (SE)	-66
V414 Nor	p	10	0.7534	14.85	14.97	0.12	05.09. 09:24	131 (SE)	-43

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.