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 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 04:03 // 18:01 UTC
Civil Twilight (6°): 03:30 // 18:33 UTC
Nautical Twilight (12°): 02:47 // 19:16 UTC
Astronomical Twilight (18°): 02:00 // 20:04 UTC

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

V357 Her	s	5	0.28204	13.40	13.40	0.00	25.08. 19:41	185 (S)	53
EK Lyn	p	9	2.235543	9.73	10.10	0.37	25.08. 19:41	347 (N)	0
V1237 Cen	p	9	0.486009	11.10	11.90	0.80	25.08. 19:41	224 (SW)	-50
KK Boo	p	10	0.279134	14.30	14.80	0.50	25.08. 19:41	290 (W)	44
V426 Cam	p	8	0.347835	13.50	14.00	0.50	25.08. 19:41	5 (N)	28
IR Vir	p	3	0.36938	12.10	12.70	0.60	25.08. 19:42	271 (W)	-6
V1968 Sgr	p	2	0.5632495	12.30	13.30	1.00	25.08. 19:42	189 (S)	20
DW Dra	p	5	1.226363	14.00	15.50	1.50	25.08. 19:42	6 (N)	70
AK Men	p	10	0.41244	9.13	9.28	0.15	25.08. 19:42	167 (S)	-56
V464 Hya	p	9	0.342528	13.25	13.80	0.55	25.08. 19:42	239 (SW)	-9
V431 Lyr	s	5	0.4463665	14.30	14.30	0.00	25.08. 19:42	169 (S)	73
V1075 Aql	p	1	0.88098	13.50	14.50	1.00	25.08. 19:42	155 (SE)	53
V648 Ori	s	1	0.8132357	11.50	12.20	0.70	25.08. 19:42	36 (NE)	-27
SS Com	p	1	0.412815	11.30	11.90	0.60	25.08. 19:42	284 (W)	13
V1383 Ori	p	9	0.6663	8.46	8.66	0.20	25.08. 19:42	23 (NE)	-46
V1026 Sgr	p	10	0.3888662	12.80	13.40	0.60	25.08. 19:43	182 (S)	22
V1100 Her	p	1	0.346931	10.92	11.26	0.34	25.08. 19:43	241 (SW)	74
V583 Lyr	p	10	11.2579	12.90	13.60	0.70	25.08. 19:43	174 (S)	79
V951 Per	s	7	0.270478	12.70	13.14	0.44	25.08. 19:43	34 (NE)	2
V866 Cyg	p	4	0.899182	13.70	14.40	0.70	25.08. 19:43	162 (S)	69
V459 Lac	p	7	1.767995	13.06	13.60	0.54	25.08. 19:43	69 (E)	53
V710 And	p	10	0.219197	14.01	14.37	0.36	25.08. 19:43	78 (E)	36
GN CVn	s	1	0.395009	12.00	12.50	0.50	25.08. 19:43	288 (W)	38
Y Sex	s	1	0.4198165	9.83	10.17	0.34	25.08. 19:43	307 (NW)	-26
FL Peg	s	6	0.4743125	13.50	14.00	0.50	25.08. 19:43	131 (SE)	39
BC Tri	p	10	0.707815	11.90	12.10	0.20	25.08. 19:44	63 (NE)	18
U Hyi	p	10	0.701076	13.08	13.86	0.78	25.08. 19:44	164 (S)	-47
BT CrB	p	9	0.0892	18.90	20.40	1.50	25.08. 19:44	264 (W)	54
V471 Cas	p	1	0.4009368	14.10	14.60	0.50	25.08. 19:44	44 (NE)	35
V1333 Her	p	1	0.317594	13.27	13.82	0.55	25.08. 19:44	269 (W)	82
TZ Boo	s	1	0.29716095	10.41	10.82	0.41	25.08. 19:44	279 (W)	49
LP Cep	p	2	0.693062	13.70	15.00	1.30	25.08. 19:44	48 (NE)	68
V3863 Sgr	p	10	0.36492	11.70	12.50	0.80	25.08. 19:44	185 (S)	15
CG Cha	p	10	0.3765523	13.90	14.40	0.50	25.08. 19:44	194 (S)	-55
V1196 Cyg	p	8	1.2658334	12.00	12.30	0.30	25.08. 19:45	62 (NE)	77
IY UMa	p	4	0.0739138	18.40	20.00	1.60	25.08. 19:45	331 (NW)	27
GU Mon	s	1	0.896647	11.82	11.82	0.00	25.08. 19:45	6 (N)	-40
GK Aqr	p	1	0.327415	12.40	13.60	1.20	25.08. 19:45	124 (SE)	24
AF Pup	p	10	0.3836773	13.30	13.50	0.20	25.08. 19:45	293 (NW)	-76
V872 Cep	p	10	0.2800266	14.80	15.24	0.44	25.08. 19:46	57 (NE)	62
V1243 Aql	p	8	0.7030487	13.30	13.90	0.60	25.08. 19:46	171 (S)	45
V364 Cas	p	1	1.543067	11.20	11.90	0.70	25.08. 19:46	53 (NE)	38
FN Cam	s	1	0.677137	8.58	8.58	0.00	25.08. 19:46	351 (N)	39
FQ CVn	p	1	0.371037	12.95	13.40	0.45	25.08. 19:46	285 (W)	30
GK Lib	s	3	2.116458	12.80	12.80	0.00	25.08. 19:46	235 (SW)	8
MT Cas	p	1	0.313878	13.30	14.13	0.83	25.08. 19:46	53 (NE)	45
V1961 Sgr	p	10	0.2038504	12.20	13.80	1.60	25.08. 19:47	191 (S)	14
MU Dra	p	1	0.349664	12.76	12.96	0.20	25.08. 19:47	282 (W)	89
GH Aqr	s	6	0.305585	13.40	13.40	0.00	25.08. 19:47	126 (SE)	21
WY Sex	s	5	0.3680553	11.50	11.50	0.00	25.08. 19:47	305 (NW)	-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.