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 °

V502 Cam	p	9	3.785438	12.49	13.05	0.56	08.08. 09:50	5 (N)	59
V1276 Cen	p	10	2.89185	16.81	16.85	0.04	08.08. 09:51	145 (SE)	-41
DI CVn	p	1	0.305966	13.60	14.40	0.80	08.08. 09:51	79 (E)	40
EK CMi	p	8	0.660752	11.53	11.97	0.44	08.08. 09:51	181 (S)	40
V346 Aql	p	1	1.106362	9.00	10.10	1.10	08.08. 09:51	357 (N)	-30
QZ Cep	s	10	3.280835	11.30	11.90	0.60	08.08. 09:51	337 (NW)	34
V936 Cep	p	10	0.364014	13.70	14.10	0.40	08.08. 09:51	345 (N)	40
V1295 Her	p	1	0.349236	12.05	12.50	0.45	08.08. 09:52	23 (NE)	9
V1112 Tau	p	1	0.423837	13.10	13.72	0.62	08.08. 09:52	244 (SW)	31
QU Cam	p	9	0.7518325	11.05	11.50	0.45	08.08. 09:52	341 (N)	55
V1187 Her	p	1	0.310764	11.14	11.31	0.17	08.08. 09:52	41 (NE)	7
V449 Dra	p	10	0.351315	12.23	12.45	0.22	08.08. 09:52	358 (N)	42
V1256 Cyg	s	2	0.5404094	13.80	14.10	0.30	08.08. 09:52	7 (N)	-10
V1168 Aql	s	4	1.272567	11.90	11.90	0.00	08.08. 09:52	0 (N)	-28
TY Boo	s	1	0.3171485	10.81	11.35	0.54	08.08. 09:52	56 (NE)	18
V502 And	p	6	0.318892	13.80	14.20	0.40	08.08. 09:52	304 (NW)	12
UY Vol	p	1	0.159337785	16.90	23.00	6.10	08.08. 09:52	181 (S)	-28
CK Aqr	s	6	0.2833722	12.90	12.90	0.00	08.08. 09:53	337 (NW)	-49
AA CMa	p	10	1.401905	13.80	15.90	2.10	08.08. 09:53	193 (S)	14
G5817.0435 Aqr	s	7	0.407648	10.84	10.84	0.00	08.08. 09:53	307 (NW)	-42
V1015 Cas	p	10	4.922	11.80	12.55	0.75	08.08. 09:53	332 (NW)	45
V755 Cep	p	10	0.392195	12.63	12.95	0.32	08.08. 09:53	340 (N)	41
V366 Cas	s	1	0.7292855	12.00	12.70	0.70	08.08. 09:53	322 (NW)	35
QV Lup	p	10	0.365618	11.35	11.78	0.43	08.08. 09:53	115 (SE)	-39
V383 Mon	s	2	0.6346866	14.70	15.20	0.50	08.08. 09:53	198 (S)	37
V582 Lyr	p	1	0.255905	13.44	14.61	1.17	08.08. 09:53	12 (N)	2
V843 Mon	s	2	0.526121	12.40	12.90	0.50	08.08. 09:54	204 (SW)	48
V789 Her	s	1	0.3200448	14.90	14.90	0.00	08.08. 09:54	31 (NE)	10
V431 Lyr	s	5	0.4463665	14.30	14.30	0.00	08.08. 09:54	10 (N)	-6
PT Vir	s	7	0.3081795	13.38	13.50	0.12	08.08. 09:54	102 (E)	24
NO Aqr	p	9	0.32276	14.10	14.70	0.60	08.08. 09:54	343 (N)	-52
U Ret	p	10	0.3549563	13.64	14.32	0.68	08.08. 09:54	215 (SW)	-33
VZ Psc	s	1	0.2612592	10.20	10.43	0.23	08.08. 09:55	304 (NW)	-20
V392 Cam	p	8	0.664015	13.80	14.30	0.50	08.08. 09:55	335 (NW)	63
V392 Cam	s	8	0.664015	13.80	13.80	0.00	08.08. 09:55	335 (NW)	63
DK Per	p	1	0.8988765	12.30	13.30	1.00	08.08. 09:55	314 (NW)	43
IO Boo	p	7	0.2711483	13.00	13.50	0.50	08.08. 09:55	72 (E)	17
AS Ser	s	1	0.4662346	11.40	11.50	0.10	08.08. 09:55	70 (E)	-13
BF Aur	p	4	1.583222	8.79	9.51	0.72	08.08. 09:55	271 (W)	58
BR Cep	p	7	3.1677136	12.50	15.00	2.50	08.08. 09:55	344 (N)	29
V1315 Aql	p	1	0.13968996	13.80	15.60	1.80	08.08. 09:55	14 (N)	-27
CR Aqr	s	6	0.514491	13.60	14.20	0.60	08.08. 09:55	333 (NW)	-51
V1181 Her	s	1	0.337042	11.00	11.36	0.36	08.08. 09:55	41 (NE)	9
IK Boo	p	1	0.303116	12.00	12.50	0.50	08.08. 09:56	69 (E)	21
V444 And	p	7	0.46878	13.04	13.74	0.70	08.08. 09:56	307 (NW)	24
V1230 Tau	p	10	0.3524	14.28	14.52	0.24	08.08. 09:56	255 (W)	25
YZ Lib	p	10	0.777354	12.70	13.30	0.60	08.08. 09:56	99 (E)	-33
V343 Ori	s	1	0.809135	10.50	11.00	0.50	08.08. 09:56	224 (SW)	45
V740 Car	p	10	8.3467	16.66	16.72	0.06	08.08. 09:56	159 (S)	-26
BO Del	p	9	0.51667	14.30	15.80	1.50	08.08. 09:56	351 (N)	-25

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.