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 22 23 24 25 26 27 28 29 30

05: 01 02 03 04 05

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

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

V1168 Aql	p	4	1.272567	11.90	13.90	2.00	09.04. 22:15	65 (NE)	-5
GZ Pup	s	10	0.3202743	11.70	12.10	0.40	09.04. 22:15	234 (SW)	-23
V1056 Cas	p	8	0.7427267	14.10	14.10	0.00	09.04. 22:15	357 (N)	19
BD Scl	p	9	0.566291	10.02	10.30	0.28	09.04. 22:15	358 (N)	-65
SZ Her	p	1	0.818096	9.86	11.87	2.01	09.04. 22:16	76 (E)	32
V363 UMa	p	10	0.379116	13.75	14.05	0.30	09.04. 22:16	60 (NE)	74
LV Cam	s	4	0.3657282	16.00	16.00	0.00	09.04. 22:16	321 (NW)	38
V1289 Her	p	1	0.340092	11.06	11.45	0.39	09.04. 22:16	74 (E)	33
DY CVn	s	1	0.2459495	12.00	12.00	0.00	09.04. 22:17	148 (SE)	75
V5563 Sgr	p	7	0.617258	9.60	9.93	0.33	09.04. 22:17	111 (E)	-14
VW LMi	s	1	0.477552	8.03	8.45	0.42	09.04. 22:17	228 (SW)	64
V1633 Ori	p	3	1.149385	12.10	12.80	0.70	09.04. 22:17	275 (W)	1
FU Lib	p	2	0.780393	12.90	13.90	1.00	09.04. 22:17	126 (SE)	15
V900 Mon	p	6	0.298305	11.92	12.80	0.88	09.04. 22:17	275 (W)	2
KW Eri	p	9	0.2352915	13.38	13.90	0.52	09.04. 22:18	263 (W)	-66
IQ Tel	p	10	0.73673	12.60	13.00	0.40	09.04. 22:18	124 (SE)	-53
SW Sex	p	1	0.13493852	14.80	16.70	1.90	09.04. 22:18	220 (SW)	29
V Gru	p	10	0.483465	9.50	9.80	0.30	09.04. 22:18	90 (E)	-62
DL Cep	s	1	1.630486	12.40	12.70	0.30	09.04. 22:18	20 (N)	24
V1072 Her	s	1	0.588031	12.70	12.70	0.00	09.04. 22:18	57 (NE)	40
V651 Ara	s	10	0.2770608	14.60	15.30	0.70	09.04. 22:18	146 (SE)	-29
V1933 Sgr	p	10	1.3503527	12.50	15.00	2.50	09.04. 22:18	101 (E)	-17
DG CMi	s	8	0.366037	11.94	12.05	0.11	09.04. 22:18	267 (W)	15
BP Tri	p	10	0.35975	14.10	14.60	0.50	09.04. 22:19	342 (N)	-3
V458 Mon	s	5	0.3969371	13.30	13.80	0.50	09.04. 22:19	267 (W)	6
AH Lyr	p	1	1.030705	12.00	13.00	1.00	09.04. 22:19	65 (NE)	15
V344 Dra	p	9	0.332887	13.70	14.20	0.50	09.04. 22:19	55 (NE)	60
V2284 Cyg	p	1	0.3069917	12.71	13.45	0.74	09.04. 22:19	46 (NE)	28
EL CMa	p	10	2.627975	13.50	14.50	1.00	09.04. 22:19	256 (W)	-15
PZ UMa	s	7	0.2626732	12.50	12.50	0.00	09.04. 22:19	288 (W)	61
V883 Cep	p	9	0.624477	13.20	13.70	0.50	09.04. 22:19	10 (N)	36
V876 Per	s	9	0.319961	13.60	14.10	0.50	09.04. 22:20	333 (NW)	5
V401 Pav	p	10	0.327112	11.32	11.90	0.58	09.04. 22:20	147 (SE)	-42
V2287 Cyg	p	6	0.907659	11.60	12.10	0.50	09.04. 22:20	43 (NE)	31
V719 Her	p	1	0.400925	12.50	13.60	1.10	09.04. 22:20	71 (E)	44
NQ Cam	s	1	0.362099	13.10	13.65	0.55	09.04. 22:20	332 (NW)	52
V349 Cam	p	9	1.25	14.96	15.16	0.20	09.04. 22:20	337 (NW)	36
V1103 Her	p	1	0.2913524	11.90	12.40	0.50	09.04. 22:20	70 (E)	30
AN UMa	s	6	0.07975275	14.90	20.20	5.30	09.04. 22:20	260 (W)	74
BL Leo	p	1	0.28193	13.80	14.50	0.70	09.04. 22:20	205 (SW)	63
V1045 Her	p	1	0.510283	10.90	11.40	0.50	09.04. 22:20	67 (NE)	45
V1068 Her	p	1	0.394304	12.40	13.00	0.60	09.04. 22:20	61 (NE)	42
AF LMi	s	6	0.406597	14.00	14.00	0.00	09.04. 22:20	242 (SW)	62
VV Vir	p	1	0.446135	11.90	13.20	1.30	09.04. 22:20	155 (SE)	27
SY Aps	s	6	0.278908	12.20	12.20	0.00	09.04. 22:20	169 (S)	-35
V1353 Aql	p	1	1.414802	10.50	11.40	0.90	09.04. 22:21	70 (E)	5
CF Peg	s	1	0.4134966	14.80	14.80	0.00	09.04. 22:21	38 (NE)	-5
BS Gem	s	9	1.05035	14.70	14.70	0.00	09.04. 22:21	290 (W)	13
V914 Cep	p	10	0.38618	13.10	13.40	0.30	09.04. 22:21	7 (N)	39
CL CrB	s	8	0.318808	11.41	11.66	0.25	09.04. 22:21	89 (E)	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.