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 01

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 26 27 28 29 30 31

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

Sunrise // Sunset: 04:13 // 17:46 UTC
Civil Twilight (6°): 03:41 // 18:18 UTC
Nautical Twilight (12°): 03:00 // 18:59 UTC
Astronomical Twilight (18°): 02:15 // 19:44 UTC

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

V576 Lyr	p	2	0.533573	12.30	12.70	0.40	01.09. 18:30	149 (SE)	81
KO Boo	p	9	0.369518	13.15	13.35	0.20	01.09. 18:30	262 (W)	38
TU UMi	s	4	0.377268	8.84	8.84	0.00	01.09. 18:30	340 (N)	57
V855 Cep	p	10	0.3698575	13.65	14.05	0.40	01.09. 18:30	30 (NE)	59
CN And	p	1	0.4627909	9.70	10.25	0.55	01.09. 18:30	61 (NE)	29
V469 And	p	10	0.328106	15.10	15.90	0.80	01.09. 18:30	60 (NE)	31
AI Dra	s	1	1.198816	7.05	7.16	0.11	01.09. 18:30	290 (W)	78
CI CVn	p	3	0.8158745	9.36	9.87	0.51	01.09. 18:30	298 (NW)	43
V505 Cam	p	7	0.336361	13.80	14.50	0.70	01.09. 18:30	353 (N)	45
V1001 Cas	p	1	0.429058	13.61	14.71	1.10	01.09. 18:30	54 (NE)	40
V644 Pup	p	9	0.885933	11.73	13.00	1.27	01.09. 18:31	301 (NW)	-55
V412 Gem	p	9	0.32667	16.36	16.96	0.60	01.09. 18:31	349 (N)	-26
PW UMa	p	8	0.5552888	11.10	11.60	0.50	01.09. 18:31	340 (N)	30
NY Boo	p	9	0.326815	12.15	12.50	0.35	01.09. 18:31	287 (W)	59
AK Boo	s	8	0.69403	15.80	16.30	0.50	01.09. 18:31	271 (W)	31
V1143 Her	p	1	0.318275	13.00	14.00	1.00	01.09. 18:32	203 (SW)	55
GW Cnc	p	1	0.2814125	12.60	13.20	0.60	01.09. 18:32	324 (NW)	-11
AK Tri	p	4	0.7017145	11.48	12.00	0.52	01.09. 18:32	46 (NE)	8
V1140 Her	p	10	0.373001	13.70	14.10	0.40	01.09. 18:32	276 (W)	66
V342 Lac	p	1	0.700587	12.40	12.90	0.50	01.09. 18:32	63 (NE)	54
CF Peg	s	1	0.4134966	14.80	14.80	0.00	01.09. 18:32	102 (E)	44
UY Men	p	10	2.2756	12.23	13.03	0.80	01.09. 18:32	167 (S)	-59
GH Eri	p	7	0.722388	9.02	9.61	0.59	01.09. 18:32	86 (E)	-62
V1182 Aql	s	9	1.621888	8.50	8.65	0.15	01.09. 18:33	166 (S)	49
AL Cas	s	1	0.50055583	12.90	13.60	0.70	01.09. 18:33	22 (N)	38
V338 Aqr	p	9	0.285143	12.40	13.10	0.70	01.09. 18:33	121 (SE)	22
RZ Cru	p	10	0.43384	14.00	15.30	1.30	01.09. 18:33	215 (SW)	-39
V1055 Sco	p	4	0.363686	8.65	8.92	0.27	01.09. 18:34	202 (S)	-1
V1009 Cas	s	7	0.784681	12.30	12.50	0.20	01.09. 18:34	43 (NE)	36
G0196.0699 Hya	s	9	0.52831	11.80	11.80	0.00	01.09. 18:34	323 (NW)	-33
V497 Cam	s	5	0.554646	13.50	14.00	0.50	01.09. 18:34	355 (N)	45
V417 Gem	p	9	0.393382	9.80	9.92	0.12	01.09. 18:34	351 (N)	-12
I Boo	s	1	0.2678178	5.80	6.29	0.49	01.09. 18:34	285 (W)	58
G5220.0352 Aqr	s	6	0.294751	13.75	13.75	0.00	01.09. 18:34	127 (SE)	19
HI Leo	s	1	0.3115905	10.90	10.90	0.00	01.09. 18:35	284 (W)	-10
V396 Peg	p	2	0.342286	12.12	12.43	0.31	01.09. 18:35	92 (E)	16
LM Boo	p	1	0.327922	12.00	12.50	0.50	01.09. 18:35	260 (W)	40
AL Leo	p	1	1.6055175	10.20	10.60	0.40	01.09. 18:35	309 (NW)	-6
V1096 Her	p	1	0.2414165	13.05	13.40	0.35	01.09. 18:35	239 (SW)	79
RW Phe	p	10	5.413498	12.46	13.57	1.11	01.09. 18:35	123 (SE)	-35
SY Aps	s	6	0.278908	12.20	12.20	0.00	01.09. 18:36	198 (S)	-39
AN Eri	s	10	0.4282205	14.40	14.90	0.50	01.09. 18:36	43 (NE)	-51
V873 Aql	p	5	0.357572	13.30	14.30	1.00	01.09. 18:36	172 (S)	40
FI Lyn	s	6	0.373261	9.46	9.46	0.00	01.09. 18:36	342 (N)	15
V561 And	p	4	0.33479	16.03	16.42	0.39	01.09. 18:36	44 (NE)	19
V1138 Her	p	10	0.4609	13.80	14.10	0.30	01.09. 18:36	284 (W)	66
NP Pav	s	10	0.6333963	10.70	10.70	0.00	01.09. 18:36	165 (S)	-32
V668 Ara	p	10	0.6014	13.30	13.90	0.60	01.09. 18:36	191 (S)	-24
HS Vul	s	1	0.3320847	13.90	14.20	0.30	01.09. 18:36	134 (SE)	56
V339 Gem	p	7	5.76064	8.86	9.37	0.51	01.09. 18:36	347 (N)	-10

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.