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: 04:20 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:07 UTC
Nautical Twilight (12°): 03:09 // 18:47 UTC
Astronomical Twilight (18°): 02:26 // 19:30 UTC

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

V388 CMa	s	9	2.98279	8.25	8.34	0.09	06.09. 12:14	252 (W)	-2
RT CMa	p	1	1.29374	11.40	12.90	1.50	06.09. 12:14	259 (W)	-14
NY Boo	s	9	0.326815	12.15	12.15	0.00	06.09. 12:14	77 (E)	64
SZ Her	p	1	0.818096	9.86	11.87	2.01	06.09. 12:15	74 (E)	30
CM Com	p	1	0.5545147	13.00	13.60	0.60	06.09. 12:15	179 (S)	61
EW Boo	p	1	0.906349	10.31	10.69	0.38	06.09. 12:15	97 (E)	58
OU Ser	p	1	0.2967662	8.25	8.43	0.18	06.09. 12:15	115 (SE)	40
FP Sge	p	9	0.642007	14.50	14.90	0.40	06.09. 12:15	55 (NE)	-2
V2788 Ori	s	7	0.500033	12.00	12.00	0.00	06.09. 12:15	275 (W)	4
V1271 Her	p	10	0.31962	14.20	14.70	0.50	06.09. 12:16	68 (E)	37
V866 Cyg	p	4	0.899182	13.70	14.40	0.70	06.09. 12:16	58 (NE)	12
V374 Cam	p	9	0.80684	12.40	13.10	0.70	06.09. 12:16	330 (NW)	35
NT Aps	p	5	0.294763	8.39	8.87	0.48	06.09. 12:16	169 (S)	-37
RR Men	p	10	2.599598	11.44	12.66	1.22	06.09. 12:16	188 (S)	-54
G5804.0102 Aqr	p	6	2.554182	11.21	11.80	0.59	06.09. 12:16	41 (NE)	-41
FQ CVn	s	1	0.371037	12.95	13.20	0.25	06.09. 12:16	132 (SE)	66
KW Eri	p	9	0.2352915	13.38	13.90	0.52	06.09. 12:17	261 (W)	-65
DY Cet	s	1	0.44079	9.47	9.47	0.00	06.09. 12:17	309 (NW)	-44
V346 Aps	p	10	1.875435	14.00	15.10	1.10	06.09. 12:17	166 (S)	-34
V1457 Cyg	p	9	0.5803694	14.50	15.40	0.90	06.09. 12:17	51 (NE)	12
LU Lac	s	2	0.2988016	14.60	15.32	0.72	06.09. 12:17	18 (N)	14
V1021 Cas	p	10	1.924	12.98	13.60	0.62	06.09. 12:17	6 (N)	22
NN Com	p	5	0.582846	13.38	13.78	0.40	06.09. 12:17	174 (S)	54
V797 Cep	s	1	0.270449	14.60	14.60	0.00	06.09. 12:17	355 (N)	41
V470 Cam	s	1	0.0956467	14.10	14.25	0.15	06.09. 12:17	324 (NW)	49
UX Com	p	1	3.642409	9.96	10.52	0.56	06.09. 12:17	156 (SE)	67
V488 Cam	p	7	0.2674155	12.80	12.95	0.15	06.09. 12:17	342 (N)	53
CC Com	s	1	0.2206859	11.30	11.30	0.00	06.09. 12:17	184 (S)	62
GR Tau	p	1	0.429851	10.26	10.80	0.54	06.09. 12:17	310 (NW)	-4
ZZ Cas	p	1	1.243527	10.70	11.10	0.40	06.09. 12:18	358 (N)	23
EZ Lac	p	1	2.790864	14.30	15.50	1.20	06.09. 12:18	16 (N)	13
LO Pup	s	10	1.204554	13.80	13.90	0.10	06.09. 12:18	238 (SW)	-3
EX Psc	p	1	0.289482	12.00	12.60	0.60	06.09. 12:18	2 (N)	-34
QU Vir	p	10	0.399253	11.75	12.05	0.30	06.09. 12:18	147 (SE)	36
WX Phe	p	8	2.77755	11.90	12.90	1.00	06.09. 12:18	290 (W)	-76
V523 Aur	p	1	0.330437	13.30	14.70	1.40	06.09. 12:18	290 (W)	40
GM Dra	p	4	0.338741	8.79	9.03	0.23	06.09. 12:18	49 (NE)	48
IK Boo	p	1	0.303116	12.00	12.50	0.50	06.09. 12:18	125 (SE)	61
V1296 Cen	p	10	0.506878	10.71	11.40	0.69	06.09. 12:18	163 (S)	-5
V463 Peg	p	7	0.330569	11.60	12.15	0.55	06.09. 12:18	37 (NE)	-15
DW UMa	p	1	0.13660653	15.10	16.60	1.50	06.09. 12:19	310 (NW)	72
V736 Per	p	10	3.766746	9.73	10.03	0.30	06.09. 12:19	323 (NW)	8
UU Aqr	p	1	0.16358045	10.90	12.60	1.70	06.09. 12:19	43 (NE)	-36
AU Phe	p	10	0.2658125	12.23	12.78	0.55	06.09. 12:19	273 (W)	-75
V441 Lac	s	1	0.3089166	12.56	12.56	0.00	06.09. 12:19	20 (N)	16
SW Oph	p	3	2.44607	10.60	11.70	1.10	06.09. 12:20	119 (SE)	14
BB Vul	p	5	0.938919	12.50	13.20	0.70	06.09. 12:20	48 (NE)	3
V936 Mon	p	8	0.368958	14.00	15.00	1.00	06.09. 12:20	258 (W)	8
FW Per	p	2	0.7912316	14.30	15.30	1.00	06.09. 12:20	324 (NW)	25
NY Vir	s	1	0.10101597	13.30	13.30	0.00	06.09. 12:21	157 (SE)	36

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.