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

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

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

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

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

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

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

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

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

Sunrise // Sunset: 04:24 // 17:30 UTC
Civil Twilight (6°): 03:53 // 18:02 UTC
Nautical Twilight (12°): 03:13 // 18:41 UTC
Astronomical Twilight (18°): 02:30 // 19:24 UTC

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

OP Cen	p	10	0.4623218	13.10	13.80	0.70	08.09. 14:01	186 (S)	-19
XZ Leo	p	1	0.487737	10.60	11.20	0.60	08.09. 14:01	260 (W)	30
V582 Lyr	s	1	0.255905	13.44	13.44	0.00	08.09. 14:01	72 (E)	42
V337 UMa	s	8	0.383365	13.70	14.20	0.50	08.09. 14:01	295 (NW)	52
V1237 Tau	p	8	0.287447	14.03	14.18	0.15	08.09. 14:02	317 (NW)	-4
FO Eri	p	8	2.1964	8.51	8.80	0.29	08.09. 14:02	319 (NW)	-79
V1125 Oph	p	2	0.911655	11.00	11.50	0.50	08.09. 14:02	125 (SE)	39
IY UMa	p	4	0.0739138	18.40	20.00	1.60	08.09. 14:02	306 (NW)	59
V651 Her	p	9	3.17485	12.60	13.90	1.30	08.09. 14:02	130 (SE)	38
V473 Cam	s	7	0.298438	11.55	12.15	0.60	08.09. 14:02	342 (N)	45
V2768 Ori	p	8	0.33262	15.00	15.30	0.30	08.09. 14:02	301 (NW)	-18
V936 Aql	p	9	0.481821	13.90	14.80	0.90	08.09. 14:02	108 (E)	7
II Per	s	1	0.4798527	13.50	13.60	0.10	08.09. 14:03	336 (NW)	9
WZ Cyg	p	1	0.5844672	10.50	11.50	1.00	08.09. 14:03	57 (NE)	23
V1144 Her	p	10	0.25497	14.60	15.40	0.80	08.09. 14:03	104 (E)	71
RW Tri	p	1	0.23188315	12.50	15.61	3.11	08.09. 14:03	358 (N)	-12
V362 Dra	p	9	0.3472233	12.11	12.89	0.78	08.09. 14:04	33 (NE)	62
RV Crv	p	1	0.7472455	8.60	9.16	0.56	08.09. 14:04	204 (SW)	17
NX Boo	p	8	0.251135	13.02	13.40	0.38	08.09. 14:04	148 (SE)	71
V887 Cyg	p	8	2.038065	14.30	15.10	0.80	08.09. 14:04	77 (E)	29
V1848 Ori	p	1	0.2663505	10.96	11.56	0.60	08.09. 14:04	312 (NW)	-23
MP Cam	p	4	2.6091	12.50	14.30	1.80	08.09. 14:04	345 (N)	17
FK And	p	10	2.269408	14.00	16.80	2.80	08.09. 14:04	14 (N)	-1
V1374 Tau	s	1	0.250818	13.00	13.00	0.00	08.09. 14:04	315 (NW)	1
BU Tri	s	1	0.295568	14.40	15.00	0.60	08.09. 14:04	1 (N)	-3
V3863 Sgr	s	10	0.36492	11.70	12.50	0.80	08.09. 14:05	124 (SE)	-5
V1044 Her	p	1	0.2406405	13.07	13.27	0.20	08.09. 14:05	94 (E)	57
V514 Cam	p	6	0.362742	12.63	12.63	0.00	08.09. 14:05	347 (N)	57
DF CVn	s	1	0.3268955	10.96	10.96	0.00	08.09. 14:05	245 (SW)	70
BF Cap	s	9	0.532676	8.92	8.92	0.00	08.09. 14:05	102 (E)	-15
QU Lup	p	10	0.446493	10.37	10.56	0.19	08.09. 14:05	174 (S)	-5
AO Cam	p	1	0.3299026	9.50	10.00	0.50	08.09. 14:06	340 (N)	17
KN Vul	s	1	0.3573295	13.00	13.40	0.40	08.09. 14:06	75 (E)	24
V765 Cas	p	9	1.715772	10.72	11.11	0.39	08.09. 14:06	8 (N)	19
V483 Cam	p	8	0.382247	12.95	13.35	0.40	08.09. 14:07	351 (N)	48
V441 And	s	4	0.469656	13.48	14.20	0.72	08.09. 14:07	15 (N)	3
V520 Cas	p	1	0.489832	12.50	13.10	0.60	08.09. 14:07	22 (N)	21
V1296 Cen	p	10	0.506878	10.71	11.40	0.69	08.09. 14:07	184 (S)	-3
V1005 Her	p	3	0.278962	14.11	14.68	0.57	08.09. 14:07	76 (E)	69
DU Boo	p	1	1.055889	8.59	9.09	0.51	08.09. 14:07	176 (S)	81
HW Vir	p	1	0.11671953	10.50	11.20	0.70	08.09. 14:07	207 (SW)	28
NZ Boo	p	1	0.0589094	17.20	20.00	2.80	08.09. 14:07	150 (SE)	72
V843 Mon	p	2	0.526121	12.40	12.90	0.50	08.09. 14:07	292 (W)	-5
CT Tau	s	1	0.666827	10.34	11.12	0.78	08.09. 14:08	313 (NW)	1
DQ CMa	p	10	0.425025	14.80	15.80	1.00	08.09. 14:08	270 (W)	-21
MT Aur	s	7	1.191266	14.80	14.80	0.00	08.09. 14:08	316 (NW)	4
NP Pav	p	10	0.6333963	10.70	11.70	1.00	08.09. 14:08	148 (SE)	-48
V489 Ser	p	9	0.078847	19.20	21.00	1.80	08.09. 14:08	150 (SE)	36
AS Ser	s	1	0.4662346	11.40	11.50	0.10	08.09. 14:08	154 (SE)	39
V1331 Aql	p	4	1.364193	7.70	8.05	0.35	08.09. 14:08	110 (E)	14

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.