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

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: 03:24 // 18:29 UTC
Civil Twilight (6°): 02:48 // 19:05 UTC
Nautical Twilight (12°): 01:58 // 19:54 UTC
Astronomical Twilight (18°): 00:57 // 20:55 UTC

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

V1098 Her	p	1	0.352269	12.44	12.82	0.38	08.05. 09:24	322 (NW)	23
QS Vir	p	9	0.150757525	14.27	17.76	3.49	08.05. 09:24	352 (N)	-53
V400 Lyr	s	1	0.253427	12.70	12.70	0.00	08.05. 09:24	299 (NW)	26
V631 Aql	p	10	1.155102	13.50	14.90	1.40	08.05. 09:24	277 (W)	10
V871 Per	s	2	3.023885	10.92	10.92	0.00	08.05. 09:24	52 (NE)	77
V776 Cas	s	1	0.440417	8.94	8.94	0.00	08.05. 09:25	6 (N)	70
QR And	p	7	0.660467	12.16	12.69	0.53	08.05. 09:25	213 (SW)	59
EE CVn	p	1	0.280562	13.70	14.57	0.87	08.05. 09:26	359 (N)	-9
V580 Lyr	p	1	0.289052	12.85	13.42	0.57	08.05. 09:26	301 (NW)	21
V900 Mon	p	6	0.298305	11.92	12.80	0.88	08.05. 09:26	101 (E)	15
V1241 Tau	p	1	0.823271	9.38	10.28	0.90	08.05. 09:26	145 (SE)	34
DM Cir	p	8	0.386773	9.99	10.51	0.52	08.05. 09:26	237 (SW)	-72
BB Vul	p	5	0.938919	12.50	13.20	0.70	08.05. 09:26	278 (W)	30
V757 Cen	p	1	0.3431685	8.30	8.70	0.40	08.05. 09:26	343 (N)	-76
OQ Boo	s	8	0.398071	12.17	12.25	0.08	08.05. 09:26	340 (N)	-9
GO Cyg	p	1	0.717765	8.47	9.09	0.62	08.05. 09:27	284 (W)	36
V1055 Sco	p	4	0.363686	8.65	8.92	0.27	08.05. 09:27	275 (W)	-57
V348 Aql	s	6	0.6658369	13.00	13.00	0.00	08.05. 09:27	274 (W)	-3
XZ CMi	p	1	0.5788095	9.70	10.42	0.72	08.05. 09:27	84 (E)	-1
AL Cas	p	1	0.50055583	12.90	13.60	0.70	08.05. 09:27	10 (N)	69
V835 Cep	p	10	0.452238	12.60	12.95	0.35	08.05. 09:27	315 (NW)	52
V489 Cam	s	8	0.6197565	10.94	10.94	0.00	08.05. 09:27	20 (N)	47
V405 Gem	s	1	0.462107	10.88	10.94	0.06	08.05. 09:27	88 (E)	19
V662 Pup	p	10	0.2386	20.10	20.50	0.40	08.05. 09:28	126 (SE)	-34
V1045 Cyg	p	8	0.447665	15.80	16.40	0.60	08.05. 09:28	306 (NW)	43
V338 Dra	s	5	0.2351485	13.30	13.30	0.00	08.05. 09:28	343 (N)	24
YY Gem	s	1	0.8142822	8.91	9.59	0.68	08.05. 09:28	68 (E)	24
OV Dra	p	9	0.0587357	19.00	20.70	1.70	08.05. 09:28	5 (N)	27
FR Ori	p	1	0.883163	11.00	11.90	0.90	08.05. 09:29	104 (E)	24
V349 Dra	p	10	0.3898685	11.30	11.70	0.40	08.05. 09:29	336 (NW)	17
LZ Dra	p	5	0.350349	12.00	12.50	0.50	08.05. 09:29	336 (NW)	47
CM Dra	p	1	1.26839	12.87	13.63	0.76	08.05. 09:29	335 (NW)	23
BS UMa	p	1	0.3495099	13.70	14.00	0.30	08.05. 09:29	23 (NE)	7
CE Leo	p	1	0.3034287	11.80	12.60	0.80	08.05. 09:30	26 (NE)	-13
V447 Cam	p	7	0.83614	11.89	12.36	0.47	08.05. 09:30	35 (NE)	50
V649 Lyr	s	1	0.292256	14.50	14.91	0.41	08.05. 09:30	313 (NW)	24
CZEV137 Lac	s	1	0.38724	16.23	16.23	0.00	08.05. 09:30	299 (NW)	63
V1740 Aql	p	8	0.44014	14.00	14.40	0.40	08.05. 09:30	278 (W)	-4
V1140 Her	p	10	0.373001	13.70	14.10	0.40	08.05. 09:30	337 (NW)	11
HI Leo	p	1	0.3115905	10.90	11.60	0.70	08.05. 09:30	43 (NE)	-30
BL And	p	1	0.722376	11.00	11.74	0.74	08.05. 09:30	289 (W)	67
NY Vir	s	1	0.10101597	13.30	13.30	0.00	08.05. 09:31	359 (N)	-42
V1022 Tau	p	2	0.347171	14.96	15.72	0.77	08.05. 09:31	113 (SE)	54
LY And	p	4	0.345031	13.80	14.65	0.85	08.05. 09:31	141 (SE)	76
V1057 Her	p	1	0.943522	11.80	12.20	0.40	08.05. 09:31	307 (NW)	-6
V1538 Aql	s	5	0.73225	12.30	12.60	0.30	08.05. 09:32	277 (W)	3
V396 Peg	p	2	0.342286	12.12	12.43	0.31	08.05. 09:32	224 (SW)	43
AB CMi	p	10	4.071252	13.40	15.90	2.50	08.05. 09:32	88 (E)	14
V534 Cyg	p	2	1.132621	13.70	16.70	3.00	08.05. 09:32	288 (W)	47
V567 Aur	p	5	0.710089	12.55	13.20	0.65	08.05. 09:32	86 (E)	43

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.