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 °

V2240 Cyg	p	1	0.404173	12.03	12.29	0.26	09.08. 09:59	359 (N)	-3
XZ Ari	p	7	0.265488	13.85	14.08	0.23	09.08. 09:59	285 (W)	24
V757 Cep	s	8	0.343873	14.00	14.70	0.70	09.08. 09:59	346 (N)	44
VW Boo	p	1	0.342319	10.50	11.08	0.58	09.08. 09:59	81 (E)	9
V715 Cen	p	10	0.728705	14.00	15.00	1.00	09.08. 09:59	113 (SE)	-25
FI CVn	p	10	0.3340635	11.90	12.02	0.12	09.08. 09:59	72 (E)	33
DY CVn	s	1	0.2459495	12.00	12.00	0.00	09.08. 09:59	74 (E)	36
TX Eri	s	10	0.62858	12.47	12.47	0.00	09.08. 09:59	246 (SW)	-6
V382 And	p	8	1.479	9.18	9.41	0.23	09.08. 10:00	328 (NW)	11
V501 CrA	p	10	0.4110817	12.80	13.40	0.60	09.08. 10:00	77 (E)	-66
V438 Cam	s	9	0.500825	13.60	13.60	0.00	09.08. 10:00	348 (N)	61
V442 Cam	s	1	0.442643	13.05	13.05	0.00	09.08. 10:00	343 (N)	64
V417 Aql	s	1	0.3703135	11.00	11.50	0.50	09.08. 10:00	11 (N)	-34
GT Boo	p	2	0.568922	12.10	12.40	0.30	09.08. 10:00	53 (NE)	19
CZ Lib	p	10	0.56012	14.20	15.20	1.00	09.08. 10:00	86 (E)	-30
KR Cyg	p	1	0.8451528	9.19	10.00	0.81	09.08. 10:01	1 (N)	-9
FU CVn	p	7	0.962121	11.20	11.60	0.40	09.08. 10:01	64 (NE)	33
MM Dra	s	8	0.2644	14.54	14.54	0.00	09.08. 10:01	2 (N)	25
V515 Mon	p	1	0.8739713	11.60	12.20	0.60	09.08. 10:01	206 (SW)	35
AC Cru	s	6	0.904188	11.90	12.50	0.60	09.08. 10:01	152 (SE)	-34
V4407 Sgr	p	10	1.45175	6.62	6.80	0.18	09.08. 10:01	45 (NE)	-66
OP Boo	p	10	0.311443	12.80	13.10	0.30	09.08. 10:01	43 (NE)	32
AQ Boo	p	1	0.333139	12.30	13.00	0.70	09.08. 10:01	83 (E)	17
PS Vir	p	1	0.289806	12.00	12.30	0.30	09.08. 10:01	113 (SE)	26
MR Cas	s	1	0.352936	14.90	15.50	0.60	09.08. 10:01	329 (NW)	29
V343 Cen	p	10	0.587651	11.70	12.30	0.60	09.08. 10:01	157 (SE)	-29
V883 Her	p	9	0.6950255	13.13	13.35	0.22	09.08. 10:01	31 (NE)	-6
V887 Aql	p	6	2.71606	13.15	14.10	0.95	09.08. 10:02	20 (N)	-24
V398 Lac	s	2	5.406015	8.73	8.73	0.00	09.08. 10:02	343 (N)	15
V470 Hya	p	7	0.395393	13.00	13.50	0.50	09.08. 10:02	180 (S)	40
V500 Cyg	s	3	0.924218	11.90	12.00	0.10	09.08. 10:02	358 (N)	-5
AQ Psc	p	1	0.4756052	8.60	8.96	0.36	09.08. 10:03	285 (W)	-3
KT Cnc	p	8	0.323691	13.60	14.20	0.60	09.08. 10:03	173 (S)	52
AH Gem	s	1	0.336762	14.40	14.80	0.40	09.08. 10:03	213 (SW)	52
SV Tau	s	1	2.1669033	9.68	9.68	0.00	09.08. 10:03	245 (SW)	55
T Cir	p	10	3.2984345	10.20	11.00	0.80	09.08. 10:03	147 (SE)	-41
XY Men	p	10	0.7766348	10.63	11.27	0.64	09.08. 10:03	195 (S)	-36
AS Lib	s	10	0.553805	13.20	13.20	0.00	09.08. 10:03	93 (E)	-27
G3053.1924 CrB	p	1	0.16177042	13.17	13.87	0.70	09.08. 10:03	51 (NE)	18
V412 Lyr	s	1	0.931481	13.70	14.10	0.40	09.08. 10:03	15 (N)	-9
V609 Cen	p	10	0.458448	13.30	13.60	0.30	09.08. 10:03	137 (SE)	-34
YY CrB	p	1	0.37656	8.64	9.13	0.49	09.08. 10:03	49 (NE)	15
V567 Aur	p	5	0.710089	12.55	13.20	0.65	09.08. 10:03	254 (W)	58
V435 Gem	s	1	0.3365	10.55	10.90	0.35	09.08. 10:04	190 (S)	62
V1274 Cen	p	10	2.68153	16.15	16.17	0.02	09.08. 10:04	146 (SE)	-39
SX Aur	s	1	1.210082	8.38	8.87	0.49	09.08. 10:04	274 (W)	58
V1712 Aql	s	8	0.39611	13.15	13.90	0.75	09.08. 10:04	14 (N)	-28
MN Lyr	p	6	0.544077	13.80	14.50	0.70	09.08. 10:04	19 (N)	-2
V692 Pup	p	10	0.34	14.53	14.72	0.19	09.08. 10:04	182 (S)	27
X PsA	p	10	0.3977746	13.00	14.30	1.30	09.08. 10:04	310 (NW)	-57

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.