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

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

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

V1179 Her	s	1	0.385505	11.39	11.69	0.30	05.08. 09:00	39 (NE)	-21
RZ Com	p	1	0.338507	10.42	11.13	0.71	05.08. 09:00	78 (E)	21
IK Per	p	1	0.6760305	11.30	11.60	0.30	05.08. 09:00	267 (W)	64
V1713 Aql	p	8	0.531732	10.61	11.15	0.54	05.08. 09:00	347 (N)	-37
G5239.0030 Aqr	p	9	0.33958	9.93	10.11	0.18	05.08. 09:01	295 (NW)	-28
V2768 Ori	s	8	0.33262	15.00	15.00	0.00	05.08. 09:01	201 (S)	43
UY Mus	s	10	0.562441	11.70	12.00	0.30	05.08. 09:01	147 (SE)	-42
V517 And	p	10	0.49053	13.30	13.60	0.30	05.08. 09:01	295 (NW)	27
GT Gem	p	10	0.8832711	15.10	16.00	0.90	05.08. 09:01	192 (S)	60
V2701 Oph	p	9	0.339611	12.00	12.50	0.50	05.08. 09:01	33 (NE)	-23
RV Per	s	1	1.973493	10.30	10.40	0.10	05.08. 09:01	259 (W)	56
V1018 Cyg	p	1	1.623668	11.20	11.70	0.50	05.08. 09:01	347 (N)	-6
AQ Psc	s	1	0.4756052	8.60	8.60	0.00	05.08. 09:01	270 (W)	10
V1232 Her	p	9	0.267905	14.45	15.13	0.68	05.08. 09:01	23 (NE)	2
V736 Cep	p	7	0.857848	9.96	10.42	0.46	05.08. 09:02	340 (N)	19
PY Boo	s	9	0.278049	12.10	12.10	0.00	05.08. 09:02	32 (NE)	21
V391 Vir	s	1	0.3543161	12.21	12.60	0.39	05.08. 09:02	94 (E)	8
V341 Ori	p	10	2.39122	14.80	17.00	2.20	05.08. 09:02	202 (S)	53
LP Cep	s	2	0.693062	13.70	13.80	0.10	05.08. 09:02	342 (N)	24
V554 Hya	p	10	0.302559	12.50	13.30	0.80	05.08. 09:02	103 (E)	-25
V401 Cyg	s	1	0.582725	10.64	11.13	0.49	05.08. 09:02	353 (N)	-9
W Crv	s	1	0.3880813	11.16	11.86	0.70	05.08. 09:03	108 (E)	-2
EX CMa	s	10	74.111	13.00	13.00	0.00	05.08. 09:03	182 (S)	26
V559 And	p	7	0.34708	16.05	16.20	0.15	05.08. 09:03	294 (NW)	41
V524 Mon	p	3	0.28361685	14.40	15.20	0.80	05.08. 09:03	180 (S)	42
DQ CVn	s	1	0.491422	12.28	12.56	0.28	05.08. 09:03	69 (E)	28
HT Vir	p	1	0.4076729	7.06	7.48	0.42	05.08. 09:03	78 (E)	-4
MX Ser	s	4	0.30776	13.20	13.68	0.48	05.08. 09:03	51 (NE)	-31
AH Gem	s	1	0.336762	14.40	14.80	0.40	05.08. 09:04	183 (S)	56
V397 Pup	s	7	3.004449	5.91	5.91	0.00	05.08. 09:04	170 (S)	4
RS Cha	p	10	1.669882	6.02	6.68	0.66	05.08. 09:04	174 (S)	-40
UZ Pup	p	1	0.794851	9.35	10.34	0.99	05.08. 09:04	169 (S)	26
V573 Lyr	s	2	0.870536	10.80	10.80	0.00	05.08. 09:04	7 (N)	1
V467 Vul	p	1	0.427409	12.44	12.85	0.41	05.08. 09:04	328 (NW)	-12
EM Cep	s	1	0.806181	7.02	7.16	0.14	05.08. 09:04	339 (N)	28
HS Vul	p	1	0.3320847	13.90	14.20	0.30	05.08. 09:04	345 (N)	-16
DP Gem	s	1	0.5584482	13.40	14.00	0.60	05.08. 09:05	212 (SW)	65
WY Hya	p	1	0.716008	10.40	11.20	0.80	05.08. 09:05	156 (SE)	38
VZ Cru	p	3	1.1258132	11.49	12.10	0.61	05.08. 09:05	144 (SE)	-41
V1353 Aql	p	1	1.414802	10.50	11.40	0.90	05.08. 09:05	354 (N)	-24
V930 Cep	s	8	0.393722	12.48	12.83	0.35	05.08. 09:05	337 (NW)	38
BF Cap	s	9	0.532676	8.92	8.92	0.00	05.08. 09:06	327 (NW)	-56
CU Ind	p	10	0.337259	12.50	13.21	0.71	05.08. 09:06	213 (SW)	-58
GG Del	s	1	0.563226	12.40	12.60	0.20	05.08. 09:06	341 (N)	-23
EF Dra	p	1	0.424031	10.48	10.82	0.34	05.08. 09:06	6 (N)	30
V1732 Aql	p	9	1.53002	12.20	12.80	0.60	05.08. 09:06	2 (N)	-40
V940 Cyg	s	9	0.3323186	14.50	15.10	0.60	05.08. 09:06	355 (N)	18
BH Cas	s	1	0.4058927	12.30	12.30	0.00	05.08. 09:06	321 (NW)	37
OV Dra	p	9	0.0587357	19.00	20.70	1.70	05.08. 09:06	34 (NE)	46
V1351 Her	p	10	4.596081	10.60	10.98	0.38	05.08. 09:06	7 (N)	-21

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.