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

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

Sunrise // Sunset: 03:33 // 18:38 UTC
Civil Twilight (6°): 02:57 // 19:14 UTC
Nautical Twilight (12°): 02:08 // 20:03 UTC
Astronomical Twilight (18°): 01:06 // 21:05 UTC

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

IU Aps	p	10	0.3046	14.20	14.60	0.40	06.08. 09:02	171 (S)	-57
BT CrB	p	9	0.0892	18.90	20.40	1.50	06.08. 09:02	36 (NE)	5
LM Boo	s	1	0.327922	12.00	12.00	0.00	06.08. 09:02	57 (NE)	4
V687 And	p	10	0.395048	11.68	11.83	0.15	06.08. 09:02	309 (NW)	16
V885 Per	p	10	0.30387	13.10	13.40	0.30	06.08. 09:03	301 (NW)	55
V972 Her	p	5	0.4430605	6.72	6.79	0.07	06.08. 09:03	14 (N)	-6
V344 Lac	p	1	0.392239	12.20	13.00	0.80	06.08. 09:03	330 (NW)	20
V947 Cyg	p	5	0.429245	14.10	15.10	1.00	06.08. 09:03	352 (N)	-8
V1035 Her	s	4	0.971205	10.90	10.90	0.00	06.08. 09:03	25 (NE)	3
V489 Ser	p	9	0.078847	19.20	21.00	1.80	06.08. 09:03	54 (NE)	-26
TW Crt	p	5	0.944279	8.39	8.72	0.33	06.08. 09:03	127 (SE)	1
HX Lac	s	4	0.527476	14.20	14.80	0.60	06.08. 09:04	331 (NW)	17
V397 Cam	p	9	1.839526	13.45	14.65	1.20	06.08. 09:04	346 (N)	65
AK Her	s	1	0.4215225	8.29	8.64	0.35	06.08. 09:04	28 (NE)	-19
ZZ PsA	p	10	0.373893	9.28	9.56	0.28	06.08. 09:04	289 (W)	-51
OV Dra	p	9	0.0587357	19.00	20.70	1.70	06.08. 09:04	34 (NE)	46
KM UMa	s	1	0.3518602	11.00	11.50	0.50	06.08. 09:04	78 (E)	38
G5811.0437 Aqr	s	6	0.297387	13.75	13.75	0.00	06.08. 09:04	296 (NW)	-30
BM Psc	p	9	0.474768	16.22	16.72	0.50	06.08. 09:04	287 (W)	23
V1026 Sgr	p	10	0.3888662	12.80	13.40	0.60	06.08. 09:04	6 (N)	-58
AZ Vir	s	1	0.3496644	10.74	11.37	0.63	06.08. 09:04	80 (E)	-3
YZ Phe	p	10	0.23472665	12.65	13.32	0.67	06.08. 09:05	231 (SW)	-29
V694 Aql	s	6	0.820581	12.40	12.40	0.00	06.08. 09:05	347 (N)	-31
V483 Cam	p	8	0.382247	12.95	13.35	0.40	06.08. 09:05	2 (N)	56
PQ Dra	p	9	0.3209415	13.90	14.50	0.60	06.08. 09:05	37 (NE)	30
V628 Cyg	p	1	0.9665906	12.20	12.70	0.50	06.08. 09:05	335 (NW)	12
V687 Her	s	4	0.321451	14.40	14.90	0.50	06.08. 09:05	39 (NE)	-7
BU Dra	p	1	3.828371	10.40	11.40	1.00	06.08. 09:06	33 (NE)	28
V664 And	p	10	0.4210875	12.58	12.85	0.27	06.08. 09:06	310 (NW)	13
V470 Cam	p	1	0.0956467	14.10	14.75	0.65	06.08. 09:06	2 (N)	73
IO Boo	s	7	0.2711483	13.00	13.00	0.00	06.08. 09:06	62 (NE)	9
V842 Cep	p	10	0.2889547	14.00	14.70	0.70	06.08. 09:06	351 (N)	38
V1258 Cen	p	10	0.08885	15.40	22.20	6.80	06.08. 09:06	112 (E)	-22
V997 Cyg	p	1	0.458224	14.10	14.90	0.80	06.08. 09:07	354 (N)	13
V696 Pup	p	10	0.945	14.30	14.43	0.13	06.08. 09:07	163 (S)	26
V645 And	p	8	0.4125814	13.05	13.45	0.40	06.08. 09:07	320 (NW)	23
V1237 Cen	p	9	0.486009	11.10	11.90	0.80	06.08. 09:07	148 (SE)	-35
V657 Cyg	p	10	4.19314	15.10	16.70	1.60	06.08. 09:07	332 (NW)	11
AX Dra	s	1	0.5681633	10.90	11.00	0.10	06.08. 09:07	36 (NE)	47
G2576.1248 CrB	p	1	0.524016	14.06	14.68	0.62	06.08. 09:07	36 (NE)	2
EX Leo	s	1	0.408605	8.27	8.27	0.00	06.08. 09:08	108 (E)	35
PZ UMa	p	7	0.2626732	12.50	13.10	0.60	06.08. 09:08	77 (E)	67
VW Tri	s	1	0.298863	13.90	14.40	0.50	06.08. 09:08	283 (W)	33
EQ Com	s	1	0.3618824	14.40	14.40	0.00	06.08. 09:08	80 (E)	15
V1192 Her	p	10	0.310078	13.00	13.30	0.30	06.08. 09:08	26 (NE)	14
V900 Cep	p	9	3.09227	9.38	9.88	0.50	06.08. 09:08	332 (NW)	27
QQ UMa	p	10	0.372776	13.30	14.10	0.80	06.08. 09:09	81 (E)	67
V2553 Oph	s	1	0.457615	11.30	11.70	0.40	06.08. 09:09	27 (NE)	-22
HI Lac	p	10	0.1666655	15.00	18.00	3.00	06.08. 09:09	327 (NW)	24
V345 Dra	p	10	0.291903	13.20	13.45	0.25	06.08. 09:09	29 (NE)	19

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.