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

10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 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

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: 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

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

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

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

MM Dra	p	8	0.2644	14.54	14.90	0.36	17.12. 21:22	335 (NW)	33
TT Vel	p	10	2.108421	10.10	13.40	3.30	17.12. 21:22	123 (SE)	-35
V2509 Sgr	p	10	1.086985	7.35	7.71	0.36	17.12. 21:22	290 (W)	-63
AE Hya	s	9	0.3928877	13.90	14.60	0.70	17.12. 21:22	110 (E)	-14
LQ Com	p	1	0.356835	12.80	13.30	0.50	17.12. 21:22	46 (NE)	0
IL Boo	p	6	0.347407	13.10	13.55	0.45	17.12. 21:22	21 (N)	9
AW Tri	p	10	0.388194	13.40	13.70	0.30	17.12. 21:22	251 (W)	54
QX Cyg	s	8	0.8995035	14.30	14.50	0.20	17.12. 21:23	318 (NW)	11
V410 Cam	p	10	0.65856	12.20	12.60	0.40	17.12. 21:23	38 (NE)	72
V442 Mon	p	4	1.667016	11.20	11.70	0.50	17.12. 21:23	133 (SE)	34
V355 Cam	p	10	0.437059	12.20	12.60	0.40	17.12. 21:23	24 (NE)	84
LY And	p	4	0.345031	13.80	14.65	0.85	17.12. 21:24	250 (W)	67
V365 Sge	p	1	0.369126	13.11	13.81	0.70	17.12. 21:24	305 (NW)	-5
V503 Cam	p	9	2.97705	12.05	12.70	0.65	17.12. 21:24	21 (N)	52
V2735 Ori	p	9	1.226673	9.10	9.50	0.40	17.12. 21:24	149 (SE)	45
FF Per	p	10	3.465161	15.30	16.90	1.60	17.12. 21:24	235 (SW)	86
V494 Cyg	p	8	1.794326	13.50	14.20	0.70	17.12. 21:24	313 (NW)	10
AU Ser	p	1	0.3864975	10.90	11.80	0.90	17.12. 21:25	4 (N)	-18
V641 Aur	p	7	0.504878	12.90	13.65	0.75	17.12. 21:25	101 (E)	70
BS Vir	p	10	0.3770834	13.60	14.40	0.80	17.12. 21:25	61 (NE)	-24
V448 Mon	p	1	1.118471	9.40	9.90	0.50	17.12. 21:25	133 (SE)	31
CR CMa	p	9	0.6241334	12.10	13.10	1.00	17.12. 21:25	137 (SE)	9
V1039 Her	p	1	0.507761	12.54	12.74	0.20	17.12. 21:25	348 (N)	-24
V859 Cyg	s	1	0.4050029	11.70	12.10	0.40	17.12. 21:25	319 (NW)	0
V490 Cam	p	10	0.3234825	13.80	14.30	0.50	17.12. 21:26	23 (NE)	57
AT Cam	s	1	1.395894	9.80	10.60	0.80	17.12. 21:26	24 (NE)	70
AO CMi	p	7	0.8531025	14.40	15.60	1.20	17.12. 21:26	127 (SE)	29
V1091 Her	p	1	0.393559	12.04	12.28	0.24	17.12. 21:26	349 (N)	-3
V906 Cyg	s	5	0.3651677	14.90	15.70	0.80	17.12. 21:26	321 (NW)	6
FT Gem	p	1	0.5876113	13.50	14.20	0.70	17.12. 21:26	123 (SE)	41
V1062 Her	p	1	0.251436	13.10	13.70	0.60	17.12. 21:26	346 (N)	6
V1032 Her	p	2	0.68519	13.40	13.70	0.30	17.12. 21:26	353 (N)	-4
V608 Cas	s	1	0.380403	12.30	12.30	0.00	17.12. 21:27	339 (N)	65
V558 And	p	1	0.31092	15.62	16.10	0.48	17.12. 21:27	269 (W)	66
RW Com	s	1	0.2373465	11.00	11.56	0.56	17.12. 21:27	47 (NE)	1
VV Cet	p	1	0.5223925	10.43	10.99	0.56	17.12. 21:27	236 (SW)	23
V392 Nor	p	10	1.298207	8.13	8.52	0.39	17.12. 21:27	117 (SE)	-83
QQ Boo	s	8	0.2764765	12.45	12.45	0.00	17.12. 21:27	8 (N)	6
V373 Cam	s	7	0.370807	12.50	12.80	0.30	17.12. 21:27	22 (N)	80
FI Boo	s	1	0.389997	9.60	9.60	0.00	17.12. 21:27	9 (N)	12
V635 Car	p	9	0.799959	12.60	13.30	0.70	17.12. 21:27	151 (SE)	-45
AU Pic	p	9	0.3119	14.00	14.40	0.40	17.12. 21:27	163 (S)	-26
MU Dra	s	1	0.349664	12.76	12.76	0.00	17.12. 21:27	334 (NW)	16
V380 Dra	p	1	0.4937366	12.28	13.33	1.05	17.12. 21:28	351 (N)	30
EZ Mon	p	2	0.3761659	12.90	13.40	0.50	17.12. 21:28	133 (SE)	24
VZ Lib	p	1	0.358261	10.13	10.63	0.50	17.12. 21:29	19 (N)	-54
VY Cnc	p	10	0.7194195	11.90	12.40	0.50	17.12. 21:29	92 (E)	27
V824 Cyg	p	5	0.6441952	14.00	14.90	0.90	17.12. 21:29	317 (NW)	10
V1026 Her	s	7	0.829383	12.20	12.20	0.00	17.12. 21:29	357 (N)	-14
V953 Mon	s	7	0.426934	13.80	13.80	0.00	17.12. 21:29	116 (SE)	20

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.