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

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

Sunrise // Sunset: 03:36 // 18:35 UTC
Civil Twilight (6°): 03:00 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:59 UTC
Astronomical Twilight (18°): 01:12 // 20:58 UTC

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

V489 Ser	p	9	0.078847	19.20	21.00	1.80	08.08. 10:15	72 (E)	-15
V924 Cep	p	10	1.25771	11.81	12.15	0.34	08.08. 10:15	350 (N)	40
GN TrA	s	9	0.6146065	11.30	11.60	0.30	08.08. 10:15	143 (SE)	-53
V535 Ara	s	9	0.6293021	7.17	7.71	0.54	08.08. 10:15	122 (SE)	-65
HN UMa	s	4	0.38261	9.90	10.02	0.12	08.08. 10:15	95 (E)	57
V770 Aql	p	2	1.592912	13.60	14.60	1.00	08.08. 10:15	6 (N)	-30
V1073 Her	p	1	0.2942815	11.00	11.70	0.70	08.08. 10:15	28 (NE)	-1
OU Ser	p	1	0.2967662	8.25	8.43	0.18	08.08. 10:16	68 (E)	3
AN CMi	p	9	1.822295	14.00	15.50	1.50	08.08. 10:16	204 (SW)	39
V489 Cam	p	8	0.6197565	10.94	11.22	0.28	08.08. 10:16	355 (N)	63
V1500 Cyg	p	10	0.1396131	17.17	18.55	1.38	08.08. 10:16	352 (N)	9
OO Aql	s	1	0.506792	9.20	9.20	0.00	08.08. 10:16	10 (N)	-30
NZ Boo	p	1	0.0589094	17.20	20.00	2.80	08.08. 10:16	61 (NE)	20
V467 Vir	s	6	0.6045733	9.46	9.46	0.00	08.08. 10:16	106 (E)	5
V839 Oph	p	1	0.4090015	8.80	9.39	0.59	08.08. 10:17	37 (NE)	-24
V902 Sgr	p	10	0.29394574	14.40	14.80	0.40	08.08. 10:17	34 (NE)	-66
HY Lyr	p	4	0.369101	13.80	14.40	0.60	08.08. 10:17	27 (NE)	-4
BT CrB	p	9	0.0892	18.90	20.40	1.50	08.08. 10:17	51 (NE)	14
V366 Cyg	p	6	1.096018	10.00	10.50	0.50	08.08. 10:17	357 (N)	14
AH Tau	p	1	0.3326733	11.25	11.92	0.67	08.08. 10:17	272 (W)	32
V425 Ser	p	8	0.544293	11.70	12.10	0.40	08.08. 10:17	67 (NE)	6
V3903 Sgr	p	10	1.7442288	7.00	7.16	0.16	08.08. 10:17	58 (NE)	-53
QW And	s	5	0.49187	12.60	12.60	0.00	08.08. 10:17	316 (NW)	28
V426 Cam	p	8	0.347835	13.50	14.00	0.50	08.08. 10:17	330 (NW)	66
CL Cir	s	6	5.25379	8.57	8.57	0.00	08.08. 10:17	132 (SE)	-42
V1139 Cen	p	10	0.3235554	13.80	14.70	0.90	08.08. 10:17	127 (SE)	-10
GK Cep	p	1	0.936164	6.89	7.37	0.48	08.08. 10:18	354 (N)	31
V365 Sge	s	1	0.369126	13.11	13.70	0.59	08.08. 10:18	5 (N)	-22
V1712 Aql	p	8	0.39611	13.15	14.00	0.85	08.08. 10:18	17 (N)	-27
AO Aqr	p	9	0.4893508	11.50	12.30	0.80	08.08. 10:18	313 (NW)	-56
LY Boo	p	9	0.41441	13.10	13.31	0.21	08.08. 10:18	60 (NE)	27
EH Hya	p	10	0.2969053	14.20	15.00	0.80	08.08. 10:19	137 (SE)	-6
V694 Aql	p	6	0.820581	12.40	12.90	0.50	08.08. 10:19	11 (N)	-32
XZ Cru	p	10	0.824793	12.60	13.10	0.50	08.08. 10:19	150 (SE)	-29
V516 Her	p	9	0.4632348	16.40	17.10	0.70	08.08. 10:19	37 (NE)	-7
V625 Pup	p	10	0.446394	9.43	10.07	0.64	08.08. 10:19	185 (S)	-1
V470 Hya	s	7	0.395393	13.00	13.00	0.00	08.08. 10:19	184 (S)	40
GW Cnc	s	1	0.2814125	12.60	11.60	-1.00	08.08. 10:19	170 (S)	61
AU Pic	p	9	0.3119	14.00	14.40	0.40	08.08. 10:19	194 (S)	-25
NR Cam	p	1	0.255885	10.76	11.25	0.49	08.08. 10:20	356 (N)	62
HW Per	s	4	0.6348286	13.00	13.30	0.30	08.08. 10:20	290 (W)	46
MX Pav	p	9	5.730718	11.40	13.30	1.90	08.08. 10:20	142 (SE)	-68
CN Ind	p	9	0.45364	9.43	9.87	0.44	08.08. 10:20	248 (W)	-87
V339 Per	p	10	1.099031	15.70	17.50	1.80	08.08. 10:20	280 (W)	38
MV Cas	s	1	1.112253	13.90	14.00	0.10	08.08. 10:20	333 (NW)	31
V1200 Cyg	p	8	0.3690595	15.30	16.10	0.80	08.08. 10:20	359 (N)	18
V750 CrA	p	10	0.37913	9.94	10.17	0.23	08.08. 10:20	66 (NE)	-67
V639 Aur	p	4	0.3571	14.01	14.85	0.84	08.08. 10:20	291 (W)	66
V496 Cam	p	7	0.392897	13.95	14.40	0.45	08.08. 10:20	359 (N)	59
V658 Lyr	p	1	0.33026	11.10	11.50	0.40	08.08. 10:21	20 (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.