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

10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 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

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: 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

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

04: 01 02 03 04 05 06

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

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

V872 Cep	p	10	0.2800266	14.80	15.24	0.44	04.04. 13:48	312 (NW)	44
V1355 Tau	s	7	0.244668	13.00	13.00	0.00	04.04. 13:49	141 (SE)	60
BB Per	p	9	0.485609	12.56	13.31	0.75	04.04. 13:49	171 (S)	71
AP CMi	p	9	2.162832	12.50	13.50	1.00	04.04. 13:49	118 (SE)	21
OX Com	p	10	0.400234	15.20	16.20	1.00	04.04. 13:49	34 (NE)	-16
TW Cet	s	1	0.3168513	10.43	11.14	0.71	04.04. 13:49	207 (SW)	15
V909 Cep	s	7	0.425573	12.13	12.13	0.00	04.04. 13:50	313 (NW)	49
CC Com	s	1	0.2206859	11.30	11.30	0.00	04.04. 13:50	47 (NE)	-4
OU Ser	p	1	0.2967662	8.25	8.43	0.18	04.04. 13:50	5 (N)	-24
CC Lyn	p	6	0.354627	6.42	6.52	0.10	04.04. 13:50	77 (E)	50
V934 Cyg	p	1	0.7006967	13.20	13.70	0.50	04.04. 13:50	312 (NW)	6
V470 Cam	s	1	0.0956467	14.10	14.25	0.15	04.04. 13:50	37 (NE)	59
V339 Boo	p	10	0.3628085	10.70	10.90	0.20	04.04. 13:50	359 (N)	3
KT Aps	s	10	0.3742	15.00	15.20	0.20	04.04. 13:50	192 (S)	-63
V403 Cam	p	10	0.3863595	11.16	11.38	0.22	04.04. 13:50	29 (NE)	67
V796 Cep	p	1	0.392964	12.20	12.85	0.65	04.04. 13:50	350 (N)	58
MT And	p	8	0.358775	14.80	15.30	0.50	04.04. 13:51	241 (SW)	73
TU Her	s	1	2.266954	10.88	10.88	0.00	04.04. 13:51	341 (N)	-7
VV Vir	p	1	0.446135	11.90	13.20	1.30	04.04. 13:51	36 (NE)	-45
G5763.1113 Aqr	p	8	0.506996	12.59	12.59	0.00	04.04. 13:51	275 (W)	-20
CG Cyg	s	1	0.6311435	9.73	9.73	0.00	04.04. 13:51	302 (NW)	20
BO Del	p	9	0.51667	14.30	15.80	1.50	04.04. 13:51	292 (W)	1
V470 Cyg	p	10	1.87335	8.53	8.55	0.02	04.04. 13:52	312 (NW)	19
V383 Cam	p	10	0.3772858	11.65	11.90	0.25	04.04. 13:52	12 (N)	63
G0529.0281 Aqr	p	7	0.409025	13.34	13.34	0.00	04.04. 13:52	275 (W)	-3
V608 Pup	p	10	0.953865	8.12	8.44	0.32	04.04. 13:52	136 (SE)	-11
MX Ser	s	4	0.30776	13.20	13.68	0.48	04.04. 13:52	351 (N)	-43
EX Hya	p	10	0.068233846	9.60	13.99	4.39	04.04. 13:52	74 (E)	-52
DK Cyg	s	1	0.470693	10.37	10.90	0.53	04.04. 13:52	296 (NW)	24
LL Com	s	1	0.406915	12.22	12.22	0.00	04.04. 13:52	31 (NE)	-3
V677 Cen	s	9	0.3250284	11.50	11.60	0.10	04.04. 13:52	55 (NE)	-75
CW Eri	p	7	2.728372	8.43	8.96	0.53	04.04. 13:52	191 (S)	22
V2480 Cyg	p	8	0.669275	12.32	13.10	0.78	04.04. 13:52	304 (NW)	24
FZ Ori	s	1	0.3999873	10.70	11.20	0.50	04.04. 13:52	143 (SE)	37
AF Vol	p	10	0.63894	10.60	11.05	0.45	04.04. 13:52	154 (SE)	-42
AH Gem	p	1	0.336762	14.40	14.90	0.50	04.04. 13:53	115 (SE)	39
G1213.1483 Ari	p	8	0.346282	13.21	13.21	0.00	04.04. 13:53	224 (SW)	54
UZ Sge	s	1	2.215748	11.40	11.60	0.20	04.04. 13:53	300 (NW)	1
RV Tri	s	1	0.753664	11.50	13.30	1.80	04.04. 13:53	241 (SW)	69
UU Mon	p	5	1.049817	12.80	14.10	1.30	04.04. 13:53	123 (SE)	27
V659 Ara	s	10	0.2918802	13.90	14.40	0.50	04.04. 13:53	211 (SW)	-76
V959 Cep	p	9	0.372264	11.45	11.68	0.23	04.04. 13:53	325 (NW)	57
NN Cep	p	2	2.058306	8.20	8.58	0.38	04.04. 13:53	316 (NW)	51
EL Boo	s	1	0.4137625	9.38	9.38	0.00	04.04. 13:54	16 (N)	-25
OV Dra	p	9	0.0587357	19.00	20.70	1.70	04.04. 13:54	19 (N)	32
GG Cyg	p	1	2.008376	12.00	12.90	0.90	04.04. 13:54	311 (NW)	9
V437 Dra	p	10	0.316053	13.75	14.40	0.65	04.04. 13:54	331 (NW)	34
BI Vul	s	1	0.2518236	14.15	14.86	0.71	04.04. 13:54	292 (W)	17
V1172 Her	s	4	0.236167	12.00	12.50	0.50	04.04. 13:54	351 (N)	-24
LL Pav	p	10	0.877	14.70	15.10	0.40	04.04. 13:55	204 (SW)	-59

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.