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 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

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

RU Eri	p	1	0.632199	9.37	10.15	0.78	25.08. 09:00	241 (SW)	4
V413 Nor	p	10	0.558	15.65	16.00	0.35	25.08. 09:00	126 (SE)	-52
TU Her	s	1	2.266954	10.88	10.88	0.00	25.08. 09:00	38 (NE)	0
V789 Her	s	1	0.3200448	14.90	14.90	0.00	25.08. 09:00	34 (NE)	11
GU Mon	p	1	0.896647	11.82	12.37	0.55	25.08. 09:00	209 (SW)	37
AA Lyr	p	1	0.5173146	13.40	14.00	0.60	25.08. 09:00	15 (N)	-9
CU Tau	p	1	0.412528	11.50	11.92	0.42	25.08. 09:00	270 (W)	34
GI Boo	p	4	1.033533	11.30	11.80	0.50	25.08. 09:00	60 (NE)	25
V701 Cen	p	8	0.73845	8.60	9.40	0.80	25.08. 09:00	134 (SE)	-32
KM Cnc	s	3	0.536435	12.60	11.60	-1.00	25.08. 09:00	184 (S)	63
XY Leo	s	1	0.2841029	9.45	9.80	0.35	25.08. 09:01	137 (SE)	51
SV Cam	s	1	0.593072	8.40	8.55	0.15	25.08. 09:01	354 (N)	57
V480 Cas	p	9	0.342013	14.60	14.90	0.30	25.08. 09:01	316 (NW)	36
HY Pav	p	10	0.351657	11.40	12.30	0.90	25.08. 09:01	181 (S)	-66
V523 And	p	10	0.528539	11.90	12.40	0.50	25.08. 09:01	307 (NW)	18
V1151 Her	p	10	0.27818	12.80	13.05	0.25	25.08. 09:01	39 (NE)	23
QT Per	p	1	0.8515552	14.20	15.10	0.90	25.08. 09:02	299 (NW)	41
V2377 Oph	p	7	0.4254035	8.60	8.73	0.13	25.08. 09:02	44 (NE)	-22
V400 Nor	p	10	1.78686	9.99	10.45	0.46	25.08. 09:02	106 (E)	-53
TZ Boo	p	1	0.29716095	10.41	11.00	0.59	25.08. 09:02	54 (NE)	23
BT CrB	p	9	0.0892	18.90	20.40	1.50	25.08. 09:02	49 (NE)	13
V5563 Sgr	p	7	0.617258	9.60	9.93	0.33	25.08. 09:02	57 (NE)	-54
V916 Cen	p	9	1.463225	8.71	8.83	0.12	25.08. 09:02	155 (SE)	-30
NN Cas	s	1	0.980807	13.60	14.00	0.40	25.08. 09:02	327 (NW)	29
EN Gem	p	1	1.2076254	13.60	14.20	0.60	25.08. 09:02	223 (SW)	53
G0196.0699 Hya	s	9	0.52831	11.80	11.80	0.00	25.08. 09:03	180 (S)	40
PR Lac	p	10	2.583095	14.80	15.60	0.80	25.08. 09:03	343 (N)	12
V1171 Cyg	s	1	1.462119	10.00	10.30	0.30	25.08. 09:03	4 (N)	-6
V336 Sgr	p	10	1.284354	14.00	15.10	1.10	25.08. 09:04	34 (NE)	-59
V443 Cam	s	9	0.411691	14.00	14.80	0.80	25.08. 09:04	344 (N)	63
GM Aqr	s	6	0.367282	13.80	13.80	0.00	25.08. 09:04	321 (NW)	-36
EZ Sct	p	7	1.134654	12.00	12.90	0.90	25.08. 09:04	32 (NE)	-41
GS Cep	s	1	1.471625	10.20	10.20	0.00	25.08. 09:05	339 (N)	22
V1173 Her	p	10	0.2656288	9.95	10.40	0.45	25.08. 09:05	39 (NE)	19
V804 Cep	s	6	0.347592	12.94	13.45	0.51	25.08. 09:05	352 (N)	51
KM UMa	s	1	0.3518602	11.00	11.50	0.50	25.08. 09:05	91 (E)	50
V1851 Ori	s	1	0.276946	12.00	12.00	0.00	25.08. 09:05	241 (SW)	35
V964 Per	p	8	0.417274	12.40	12.90	0.50	25.08. 09:05	293 (NW)	57
OW Lup	p	10	0.360317	10.03	10.39	0.36	25.08. 09:05	105 (E)	-33
EH CVn	s	1	0.263585	12.91	12.91	0.00	25.08. 09:05	75 (E)	30
V651 Ara	p	10	0.2770608	14.60	15.40	0.80	25.08. 09:05	123 (SE)	-58
YY Gru	p	9	0.2926495	12.40	13.20	0.80	25.08. 09:05	253 (W)	-67
DR CVn	p	1	0.329058	11.70	11.96	0.26	25.08. 09:05	80 (E)	41
HW Cam	s	1	1.091737	10.60	10.90	0.30	25.08. 09:05	0 (N)	56
LL Cep	p	6	0.7841514	13.50	15.00	1.50	25.08. 09:05	347 (N)	38
OO Cyg	s	7	0.2620015	14.10	14.10	0.00	25.08. 09:05	5 (N)	-2
GZ Aqr	p	4	0.302781	14.60	15.50	0.90	25.08. 09:06	313 (NW)	-38
TW CrB	p	1	0.5888747	10.50	11.30	0.80	25.08. 09:06	53 (NE)	6
IQ Tel	p	10	0.73673	12.60	13.00	0.40	25.08. 09:06	178 (S)	-84
V489 Ser	p	9	0.078847	19.20	21.00	1.80	25.08. 09:06	72 (E)	-15

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.