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 09 10 11 12 13 14 15

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

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

MS And	p	10	0.7779	15.80	16.20	0.40	15.08. 12:53	327 (NW)	8
V1139 Cas	s	1	0.2971	12.80	12.80	0.00	15.08. 12:53	342 (N)	19
CM Tri	p	8	0.472699	13.70	14.40	0.70	15.08. 12:53	324 (NW)	4
DN Cru	s	10	9.88134	8.76	8.76	0.00	15.08. 12:53	172 (S)	-17
V963 Per	p	1	0.462078	13.20	14.20	1.00	15.08. 12:54	315 (NW)	32
CD Tri	s	3	0.369035	12.14	12.14	0.00	15.08. 12:54	326 (NW)	3
V1315 Aql	p	1	0.13968996	13.80	15.60	1.80	15.08. 12:54	62 (NE)	-6
IZ Lac	s	1	0.7989215	12.50	12.70	0.20	15.08. 12:54	12 (N)	13
NN Ser	p	1	0.1300801	17.00	23.00	6.00	15.08. 12:54	100 (E)	25
V663 Pup	p	10	0.6974	17.24	17.33	0.09	15.08. 12:54	219 (SW)	-21
V2150 Cyg	p	1	0.59186	8.09	8.19	0.10	15.08. 12:54	28 (NE)	-4
V1172 Her	p	4	0.236167	12.00	12.50	0.50	15.08. 12:54	92 (E)	23
BF Aur	s	4	1.583222	8.79	9.49	0.70	15.08. 12:54	303 (NW)	27
V580 Lyr	p	1	0.289052	12.85	13.42	0.57	15.08. 12:54	52 (NE)	15
V345 Gem	p	1	0.274778	7.82	7.88	0.06	15.08. 12:55	272 (W)	45
V427 Nor	p	10	0.5002	16.36	16.80	0.44	15.08. 12:55	145 (SE)	-29
TV UMi	p	1	0.4155497	8.77	8.85	0.08	15.08. 12:55	26 (NE)	58
V523 Aur	s	1	0.330437	13.30	13.30	0.00	15.08. 12:55	283 (W)	47
EE Cet	s	3	0.379922	8.76	8.76	0.00	15.08. 12:55	308 (NW)	-17
QW Per	p	6	0.825686	14.60	15.70	1.10	15.08. 12:55	319 (NW)	11
GZ Aqr	s	4	0.302781	14.60	14.60	0.00	15.08. 12:55	18 (N)	-46
V427 Cas	s	7	1.305989	13.30	13.70	0.40	15.08. 12:55	4 (N)	18
V691 Her	s	9	0.58716	13.30	13.30	0.00	15.08. 12:56	92 (E)	25
BC Col	p	10	0.29683	15.00	15.00	0.00	15.08. 12:56	247 (SW)	-17
V1353 Ori	p	1	0.471453	12.93	13.20	0.27	15.08. 12:56	268 (W)	1
DF CVn	s	1	0.3268955	10.96	10.96	0.00	15.08. 12:56	125 (SE)	73
CU Tuc	p	10	0.865837	9.88	10.24	0.36	15.08. 12:56	206 (SW)	-74
WY Cnc	p	1	0.8293686	9.51	10.14	0.63	15.08. 12:56	245 (SW)	53
DU CVn	p	2	0.3071015	13.10	14.50	1.40	15.08. 12:57	125 (SE)	71
V630 Cen	p	10	0.7295228	14.10	14.40	0.30	15.08. 12:57	161 (S)	-27
V2248 Sgr	p	10	0.3148	13.50	14.00	0.50	15.08. 12:57	91 (E)	-53
G5817.0435 Aqr	p	7	0.407648	10.84	10.84	0.00	15.08. 12:57	25 (NE)	-51
V599 Aur	p	1	0.316533	11.67	11.96	0.29	15.08. 12:57	296 (NW)	20
V692 Pup	p	10	0.34	14.53	14.72	0.19	15.08. 12:57	231 (SW)	13
V687 Her	p	4	0.321451	14.40	15.00	0.60	15.08. 12:57	89 (E)	31
V874 Mon	p	8	2.44881	12.70	13.20	0.50	15.08. 12:57	261 (W)	12
V681 CrA	p	10	2.16394	7.60	8.10	0.50	15.08. 12:58	112 (E)	-41
V412 And	s	4	1.908735	11.70	11.70	0.00	15.08. 12:58	357 (N)	6
QV Boo	p	10	0.324797	14.20	15.00	0.80	15.08. 12:58	79 (E)	47
V1055 Her	s	1	0.3154085	11.32	11.32	0.00	15.08. 12:58	63 (NE)	32
DW Cep	s	7	5.033804	11.70	11.70	0.00	15.08. 12:58	20 (N)	27
G1209.1201 Ari	p	7	0.351086	13.01	13.01	0.00	15.08. 12:58	327 (NW)	-16
OV Dra	p	9	0.0587357	19.00	20.70	1.70	15.08. 12:58	22 (N)	71
V537 Oph	p	9	1.147202	12.10	12.70	0.60	15.08. 12:58	109 (E)	-21
V907 Cep	p	10	0.63622	12.35	12.85	0.50	15.08. 12:59	4 (N)	34
V706 Cyg	p	1	0.466254	13.20	14.60	1.40	15.08. 13:00	22 (N)	5
ET Boo	s	1	0.64504	9.14	9.14	0.00	15.08. 13:00	75 (E)	57
DK Hya	p	1	0.5219213	10.50	11.50	1.00	15.08. 13:00	207 (SW)	15
V399 Cas	p	8	0.660374	13.90	14.30	0.40	15.08. 13:00	2 (N)	21
AO Cam	s	1	0.3299026	9.50	9.50	0.00	15.08. 13:00	318 (NW)	30

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.