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

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:07 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:18 // 20:52 UTC

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

HY Gem	s	5	0.351013	16.70	17.50	0.80	09.08. 12:15	261 (W)	37
XY Boo	s	1	0.370564	10.30	10.61	0.31	09.08. 12:15	108 (E)	40
BB Mon	p	1	0.7326987	10.60	11.30	0.70	09.08. 12:15	234 (SW)	16
BF Pav	p	10	0.305605	11.00	11.90	0.90	09.08. 12:15	129 (SE)	-58
VZ Tri	s	2	0.4334825	12.80	13.30	0.50	09.08. 12:15	313 (NW)	7
V1695 Aql	s	9	0.412779	10.90	11.20	0.30	09.08. 12:15	52 (NE)	-31
YY Cnc	p	1	0.698445	11.30	11.70	0.40	09.08. 12:16	239 (SW)	62
GN Vul	p	9	1.972448	12.30	12.90	0.60	09.08. 12:16	35 (NE)	-5
V758 Cen	s	8	0.580785	8.80	9.15	0.35	09.08. 12:16	151 (SE)	-24
V641 And	p	10	0.69492	13.40	13.85	0.45	09.08. 12:16	350 (N)	1
V777 Cep	p	10	0.3863448	16.31	16.68	0.37	09.08. 12:16	356 (N)	46
V752 Cen	p	2	0.370229	9.10	9.66	0.56	09.08. 12:16	165 (S)	3
V351 Peg	s	1	0.593297	8.00	8.00	0.00	09.08. 12:16	345 (N)	-23
LM Cnc	s	5	0.315801	12.00	11.00	-1.00	09.08. 12:17	218 (SW)	49
V2471 Cyg	p	10	0.2825555	13.60	14.30	0.70	09.08. 12:17	22 (N)	17
V2284 Cyg	p	1	0.3069917	12.71	13.45	0.74	09.08. 12:17	29 (NE)	16
KW Eri	p	9	0.2352915	13.38	13.90	0.52	09.08. 12:17	247 (SW)	-48
CP Psc	p	1	0.6840085	10.69	11.05	0.36	09.08. 12:17	329 (NW)	-1
V483 And	s	1	0.2970635	11.97	12.20	0.23	09.08. 12:17	339 (N)	3
ET Psc	p	10	0.439298	9.04	9.37	0.33	09.08. 12:17	321 (NW)	-21
BF Cru	s	10	0.4988062	12.90	13.20	0.30	09.08. 12:17	165 (S)	-25
EG Vel	p	10	4.8927	11.76	13.55	1.79	09.08. 12:17	176 (S)	-5
V881 Per	s	1	0.387377	10.71	11.01	0.30	09.08. 12:17	311 (NW)	16
V2769 Ori	p	5	0.27872	15.00	15.30	0.30	09.08. 12:18	257 (W)	17
GR Gem	p	9	0.5274471	15.40	16.10	0.70	09.08. 12:18	262 (W)	34
V930 Cep	p	8	0.393722	12.48	12.83	0.35	09.08. 12:18	356 (N)	30
DF Lyr	p	1	0.5771284	13.10	13.50	0.40	09.08. 12:19	46 (NE)	2
YZ Cru	p	10	0.836728	13.00	13.50	0.50	09.08. 12:19	164 (S)	-23
TV UMi	s	1	0.4155497	8.77	8.85	0.08	09.08. 12:19	27 (NE)	54
CP Hyi	p	10	0.479406	7.90	8.04	0.14	09.08. 12:19	194 (S)	-53
EU Psc	p	8	1.692616	8.44	8.54	0.10	09.08. 12:19	315 (NW)	-8
DS Psc	s	4	0.3424915	11.75	11.75	0.00	09.08. 12:19	317 (NW)	-28
V943 Cep	p	10	0.345289	13.30	13.90	0.60	09.08. 12:19	356 (N)	37
CT Her	p	1	1.7863748	10.60	11.70	1.10	09.08. 12:19	80 (E)	16
MU Aqr	s	3	0.2722205	11.30	11.30	0.00	09.08. 12:19	33 (NE)	-37
V338 Dra	s	5	0.2351485	13.30	13.30	0.00	09.08. 12:19	44 (NE)	47
MW Pav	p	10	0.79498855	8.51	8.95	0.44	09.08. 12:19	161 (S)	-65
V353 Dra	s	8	0.802697	11.52	11.72	0.21	09.08. 12:20	44 (NE)	41
WZ LMi	s	1	0.38914	12.45	12.45	0.00	09.08. 12:20	181 (S)	72
NN Cep	p	2	2.058306	8.20	8.58	0.38	09.08. 12:20	356 (N)	23
V336 Cas	p	1	0.5972873	13.40	14.10	0.70	09.08. 12:20	348 (N)	22
V418 Nor	p	10	0.3849	16.18	16.50	0.32	09.08. 12:20	138 (SE)	-35
BE Cep	p	1	0.4243943	12.40	13.30	0.90	09.08. 12:20	359 (N)	19
V2635 Oph	p	8	0.430959	12.15	12.60	0.45	09.08. 12:20	82 (E)	-7
FI Boo	p	1	0.389997	9.60	9.70	0.10	09.08. 12:21	59 (NE)	46
V404 Peg	s	2	0.419177	10.47	10.47	0.00	09.08. 12:21	355 (N)	-6
V422 And	s	4	1.015595	13.40	13.40	0.00	09.08. 12:21	354 (N)	10
V869 Cyg	p	4	0.895102	14.00	14.90	0.90	09.08. 12:21	38 (NE)	1
V508 Cam	p	10	0.301715	12.50	12.63	0.13	09.08. 12:21	353 (N)	61
SS Com	s	1	0.412815	11.30	11.90	0.60	09.08. 12:21	127 (SE)	49

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.