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

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

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

V1234 Tau	s	7	0.387939	12.60	12.60	0.00	06.08. 12:19	274 (W)	8
V437 Dra	p	10	0.316053	13.75	14.40	0.65	06.08. 12:19	16 (N)	26
GH Lac	s	1	0.5326205	14.30	14.30	0.00	06.08. 12:19	357 (N)	7
MU Lac	s	10	0.2775155	14.10	14.10	0.00	06.08. 12:19	359 (N)	12
AR Lac	p	1	1.983212	6.08	6.77	0.69	06.08. 12:19	2 (N)	6
V4407 Sgr	p	10	1.45175	6.62	6.80	0.18	06.08. 12:20	83 (E)	-47
NQ Cam	p	1	0.362099	13.10	13.80	0.70	06.08. 12:20	337 (NW)	62
G4691.0773 Cet	s	6	0.584638	11.56	11.56	0.00	06.08. 12:20	291 (W)	-20
V404 And	p	1	0.676034	10.80	11.40	0.60	06.08. 12:20	331 (NW)	8
MM Aur	p	9	0.774593	15.60	16.50	0.90	06.08. 12:20	276 (W)	34
CE Leo	p	1	0.3034287	11.80	12.60	0.80	06.08. 12:20	141 (SE)	59
XX Leo	p	1	0.971131	11.10	11.70	0.60	06.08. 12:20	189 (S)	54
V1143 Her	s	1	0.318275	13.00	14.00	1.00	06.08. 12:20	68 (E)	3
EK Com	s	1	0.266685	12.70	12.70	0.00	06.08. 12:21	114 (SE)	54
HN UMa	s	4	0.38261	9.90	10.02	0.12	06.08. 12:21	136 (SE)	74
KP Peg	p	5	0.7272053	7.05	7.26	0.21	06.08. 12:21	15 (N)	-25
DZ Psc	s	1	0.366136	10.86	10.86	0.00	06.08. 12:21	328 (NW)	-12
V1073 Her	s	1	0.2942815	11.00	11.00	0.00	06.08. 12:21	49 (NE)	11
OO Cyg	s	7	0.2620015	14.10	14.10	0.00	06.08. 12:21	29 (NE)	4
MY Boo	s	8	0.473378	13.70	14.20	0.50	06.08. 12:21	57 (NE)	50
IO Boo	p	7	0.2711483	13.00	13.50	0.50	06.08. 12:22	98 (E)	39
CF Peg	p	1	0.4134966	14.80	15.50	0.70	06.08. 12:22	9 (N)	-13
FS Aqr	p	7	0.26205	13.20	14.00	0.80	06.08. 12:22	6 (N)	-40
LL UMa	s	8	0.323393	15.40	16.00	0.60	06.08. 12:22	350 (N)	69
EY CVn	p	1	0.342687	11.91	12.25	0.34	06.08. 12:22	102 (E)	57
RZ UMi	p	2	0.3373491	12.80	13.50	0.70	06.08. 12:23	5 (N)	51
V2610 Oph	s	1	0.426508	9.20	9.45	0.25	06.08. 12:23	75 (E)	-17
V482 Cam	p	10	0.133619437	15.10	18.40	3.30	06.08. 12:23	326 (NW)	63
BX Tri	s	6	0.1926355	12.35	12.60	0.25	06.08. 12:23	313 (NW)	8
DX Tuc	p	8	0.37711	9.48	9.79	0.31	06.08. 12:23	212 (SW)	-71
V526 Sgr	s	6	1.9194111	9.78	10.20	0.42	06.08. 12:24	82 (E)	-49
V897 Cep	s	10	4.48721	11.45	11.45	0.00	06.08. 12:24	359 (N)	31
V479 Per	p	10	0.65334	14.40	17.90	3.50	06.08. 12:24	315 (NW)	19
IU Per	p	1	0.857026	10.50	11.60	1.10	06.08. 12:24	314 (NW)	21
V594 Lyr	p	5	0.255999	14.00	14.33	0.33	06.08. 12:24	37 (NE)	17
RR Cen	s	9	0.6056895	7.27	7.63	0.36	06.08. 12:24	149 (SE)	-28
V546 Vir	p	10	0.56717	10.40	10.40	0.00	06.08. 12:25	111 (E)	24
V699 Aql	s	6	0.8768927	13.20	13.75	0.55	06.08. 12:25	42 (NE)	-23
HP Her	p	10	0.476408	15.30	16.50	1.20	06.08. 12:25	63 (NE)	20
V747 Cen	p	10	0.53719488	9.86	10.46	0.60	06.08. 12:25	147 (SE)	-14
GK Eri	s	8	2.95968	8.96	8.96	0.00	06.08. 12:25	267 (W)	-19
V387 Cam	p	9	0.651141	12.50	13.10	0.60	06.08. 12:25	322 (NW)	50
V902 Sgr	s	10	0.29394574	14.40	14.80	0.40	06.08. 12:25	76 (E)	-50
V502 Cam	s	9	3.785438	12.49	13.05	0.56	06.08. 12:25	353 (N)	59
KV Peg	p	5	0.4577795	11.73	11.93	0.20	06.08. 12:26	17 (N)	-21
V1185 Her	p	10	0.359795	10.90	11.25	0.35	06.08. 12:26	55 (NE)	34
GM Dra	s	4	0.338741	8.79	8.79	0.00	06.08. 12:26	39 (NE)	35
GQ Aps	p	10	0.6353	14.50	15.00	0.50	06.08. 12:26	163 (S)	-46
MZ Dra	p	10	0.840374	11.86	12.10	0.24	06.08. 12:26	17 (N)	63
V685 Cen	p	8	1.190964	8.80	9.10	0.30	06.08. 12:26	172 (S)	-18

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.