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 °

MX Ser	p	4	0.30776	13.20	13.68	0.48	07.08. 09:04	53 (NE)	-30
V676 Cen	s	7	0.292394	11.90	12.50	0.60	07.08. 09:04	104 (E)	-42
IV Boo	p	8	0.2830385	14.30	15.10	0.80	07.08. 09:04	58 (NE)	13
MW And	p	9	0.263769	13.95	14.90	0.95	07.08. 09:04	286 (W)	42
EM Cyg	s	1	0.2909091	11.90	11.90	0.00	07.08. 09:04	353 (N)	-9
CE Del	s	6	0.5972727	13.30	13.80	0.50	07.08. 09:05	339 (N)	-28
V496 Mon	s	5	0.660764	12.50	12.80	0.30	07.08. 09:05	191 (S)	43
V1032 Her	p	2	0.68519	13.40	13.70	0.30	07.08. 09:06	28 (NE)	1
IW Cep	p	2	1.609416	13.60	15.60	2.00	07.08. 09:06	335 (NW)	22
V471 Cas	p	1	0.4009368	14.10	14.60	0.50	07.08. 09:06	311 (NW)	42
V736 Per	p	10	3.766746	9.73	10.03	0.30	07.08. 09:06	272 (W)	51
XX Sex	s	7	0.5401135	9.30	9.50	0.20	07.08. 09:06	130 (SE)	21
V2332 Oph	p	7	0.54458	13.80	14.90	1.10	07.08. 09:06	20 (N)	-30
V713 And	p	10	0.318453	12.01	12.13	0.12	07.08. 09:06	305 (NW)	14
DG CMi	p	8	0.366037	11.94	13.90	1.96	07.08. 09:06	177 (S)	49
GW Gem	s	1	0.6594447	10.48	10.68	0.20	07.08. 09:07	157 (SE)	66
V692 Pup	p	10	0.34	14.53	14.72	0.19	07.08. 09:07	164 (S)	26
DX Per	p	8	2.911953	15.20	16.20	1.00	07.08. 09:07	306 (NW)	50
KX Nor	p	10	0.58614	14.30	14.80	0.50	07.08. 09:07	118 (SE)	-65
EP And	p	1	0.4041085	11.90	12.50	0.60	07.08. 09:07	298 (NW)	37
V587 Cyg	s	7	1.955552	14.30	14.30	0.00	07.08. 09:07	338 (N)	7
V417 Aql	p	1	0.3703135	11.00	11.50	0.50	07.08. 09:08	353 (N)	-34
IV Dra	p	4	0.2681055	13.70	14.10	0.40	07.08. 09:08	32 (NE)	23
QT Lup	p	10	0.385957	12.32	12.82	0.50	07.08. 09:08	110 (E)	-46
EW Psc	p	8	0.241202	10.38	10.38	0.00	07.08. 09:08	289 (W)	-4
HI Leo	p	1	0.3115905	10.90	11.60	0.70	07.08. 09:08	113 (SE)	20
BO Del	p	9	0.51667	14.30	15.80	1.50	07.08. 09:08	337 (NW)	-23
V386 Dra	p	1	0.238912	13.40	13.90	0.50	07.08. 09:08	12 (N)	13
NN Vir	p	2	0.4806875	7.30	7.67	0.37	07.08. 09:08	73 (E)	-6
V351 Cam	p	9	0.348318	16.23	16.52	0.29	07.08. 09:08	328 (NW)	63
V881 Per	p	1	0.387377	10.71	11.04	0.33	07.08. 09:09	280 (W)	44
HI Lac	p	10	0.1666655	15.00	18.00	3.00	07.08. 09:09	328 (NW)	24
GM Aqr	s	6	0.367282	13.80	13.80	0.00	07.08. 09:09	304 (NW)	-28
V746 Cep	p	9	1.2599701	11.40	11.85	0.45	07.08. 09:09	337 (NW)	33
V468 Peg	p	10	1.623948	12.50	13.00	0.50	07.08. 09:09	323 (NW)	-9
BS Vir	s	10	0.3770834	13.60	14.40	0.80	07.08. 09:09	97 (E)	4
V706 Cyg	s	1	0.466254	13.20	13.90	0.70	07.08. 09:10	334 (NW)	6
V963 Cyg	s	1	1.39466785	12.59	12.59	0.00	07.08. 09:10	354 (N)	-8
V1170 Her	p	10	0.413998	12.20	12.50	0.30	07.08. 09:10	30 (NE)	10
BU Vul	s	1	0.5689935	10.60	10.60	0.00	07.08. 09:10	340 (N)	-9
GV Leo	p	1	0.266728	11.37	11.50	0.13	07.08. 09:10	117 (SE)	41
V1081 Cas	p	9	0.374246	16.71	17.07	0.36	07.08. 09:10	316 (NW)	41
V448 Cep	p	10	0.6324	9.59	9.73	0.14	07.08. 09:10	334 (NW)	20
V2363 Cyg	s	7	0.36207	12.10	12.10	0.00	07.08. 09:11	359 (N)	11
SW Pup	p	8	2.747419	9.00	10.00	1.00	07.08. 09:11	168 (S)	-4
HV Aqr	p	1	0.374457	9.71	10.11	0.40	07.08. 09:11	320 (NW)	-36
EF CVn	s	1	0.27205	13.10	13.50	0.40	07.08. 09:11	67 (NE)	18
V363 Tel	p	10	2.67524	11.37	12.13	0.76	07.08. 09:11	21 (N)	-88
V1277 Cen	p	10	2.12676	16.35	16.39	0.04	07.08. 09:11	142 (SE)	-45
BD CrB	p	9	0.356872	14.20	14.70	0.50	07.08. 09:11	43 (NE)	9

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.