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: 06:29 // 15:57 UTC
Civil Twilight (6°): 05:56 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:09 UTC
Astronomical Twilight (18°): 04:40 // 17:47 UTC

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

EG CVn	s	1	0.349276	13.00	13.50	0.50	02.02. 16:22	7 (N)	-2
SX Crv	p	1	0.3166127	8.99	9.25	0.26	02.02. 16:22	40 (NE)	-53
GO Psc	p	8	0.453256	13.05	13.40	0.35	02.02. 16:22	222 (SW)	68
UX Leo	p	1	1.0071575	10.30	11.10	0.80	02.02. 16:22	56 (NE)	-33
EK CMi	p	8	0.660752	11.53	11.97	0.44	02.02. 16:23	94 (E)	3
V620 Aur	p	1	0.751632	13.00	13.00	0.00	02.02. 16:23	83 (E)	53
NZ Boo	p	1	0.0589094	17.20	20.00	2.80	02.02. 16:23	350 (N)	-6
V5571 Sgr	p	10	0.948834	11.76	12.30	0.54	02.02. 16:23	258 (W)	-34
TU UMi	s	4	0.377268	8.84	8.84	0.00	02.02. 16:23	357 (N)	36
DO Leo	p	7	0.2345148	16.00	17.00	1.00	02.02. 16:23	52 (NE)	-10
TV Mus	p	10	0.4456651	11.00	11.30	0.30	02.02. 16:23	141 (SE)	-65
EF Dra	p	1	0.424031	10.48	10.82	0.34	02.02. 16:23	339 (N)	37
V608 Cas	s	1	0.380403	12.30	12.30	0.00	02.02. 16:23	2 (N)	69
AD Phe	p	10	0.379924	10.27	10.80	0.53	02.02. 16:24	192 (S)	-1
CQ Ser	p	5	0.7600617	10.70	11.50	0.80	02.02. 16:24	286 (W)	-31
V948 Mon	s	7	0.377107	13.00	13.60	0.60	02.02. 16:25	93 (E)	2
FG Gem	s	1	0.819128	11.60	11.60	0.00	02.02. 16:25	96 (E)	27
WZ Ant	p	8	0.4459239	11.50	11.80	0.30	02.02. 16:25	101 (E)	-45
V457 Mon	p	4	0.950954	13.60	14.40	0.80	02.02. 16:25	107 (E)	11
V866 Aql	p	10	1.196677	14.60	16.00	1.40	02.02. 16:25	287 (W)	-15
V765 Cas	p	9	1.715772	10.72	11.11	0.39	02.02. 16:26	319 (NW)	78
V378 CMa	p	9	0.877912	10.60	11.05	0.45	02.02. 16:26	125 (SE)	-12
V1138 Cas	s	1	0.798267	13.25	13.25	0.00	02.02. 16:26	320 (NW)	81
V839 Oph	p	1	0.4090015	8.80	9.39	0.59	02.02. 16:27	301 (NW)	-13
V344 Dra	p	9	0.332887	13.70	14.20	0.50	02.02. 16:27	347 (N)	20
V498 Cam	s	10	12.111	11.79	11.79	0.00	02.02. 16:27	23 (NE)	45
V1273 Aql	p	10	0.872177	13.50	14.00	0.50	02.02. 16:27	280 (W)	-5
V1090 Cas	p	9	0.297507	16.55	16.54	-0.01	02.02. 16:27	319 (NW)	78
V1254 Cen	p	10	0.37079	11.17	11.75	0.58	02.02. 16:27	75 (E)	-72
V488 Cam	p	7	0.2674155	12.80	12.95	0.15	02.02. 16:27	18 (N)	50
GW Leo	p	9	0.3361243	13.00	13.13	0.13	02.02. 16:27	58 (NE)	-7
AQ Com	p	1	0.2813295	15.20	15.70	0.50	02.02. 16:27	23 (NE)	-15
NO Per	p	7	5.69227	12.20	12.70	0.50	02.02. 16:27	83 (E)	71
CK Aqr	s	6	0.2833722	12.90	12.90	0.00	02.02. 16:28	255 (W)	-2
MY Boo	p	8	0.473378	13.70	14.40	0.70	02.02. 16:28	355 (N)	14
G5777.0383 Aqr	s	6	0.579077	13.47	13.47	0.00	02.02. 16:28	251 (W)	2
V416 Gem	s	7	0.256181	12.50	12.50	0.00	02.02. 16:28	90 (E)	30
TX Cas	s	5	2.926855	9.16	9.60	0.44	02.02. 16:28	15 (N)	77
AO Aqr	s	9	0.4893508	11.50	11.50	0.00	02.02. 16:28	235 (SW)	-1
KN Per	p	1	0.866461	11.20	11.80	0.60	02.02. 16:28	123 (SE)	76
VW Pic	p	10	0.425763	7.05	7.14	0.09	02.02. 16:28	153 (SE)	-23
V1200 Cyg	p	8	0.3690595	15.30	16.10	0.80	02.02. 16:29	314 (NW)	42
V1044 Her	s	1	0.2406405	13.07	13.07	0.00	02.02. 16:29	328 (NW)	6
IY UMa	p	4	0.0739138	18.40	20.00	1.60	02.02. 16:29	29 (NE)	27
V435 Cas	s	9	4.156074	15.20	15.20	0.00	02.02. 16:29	308 (NW)	64
V802 Aql	p	6	0.267608	13.40	14.30	0.90	02.02. 16:29	284 (W)	-16
V355 Per	p	10	0.82953	9.05	9.09	0.04	02.02. 16:29	354 (N)	82
MR Cas	s	1	0.352936	14.90	15.50	0.60	02.02. 16:29	306 (NW)	69
AO Cam	s	1	0.3299026	9.50	9.50	0.00	02.02. 16:29	69 (E)	70
V625 Pup	p	10	0.446394	9.43	10.07	0.64	02.02. 16:29	122 (SE)	-27

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.