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 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 05:00 // 17:14 UTC
Civil Twilight (6°): 04:29 // 17:45 UTC
Nautical Twilight (12°): 03:51 // 18:23 UTC
Astronomical Twilight (18°): 03:12 // 19:02 UTC

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

QX And	p	1	0.412173	11.25	11.57	0.32	20.03. 17:24	281 (W)	43
AC Boo	p	1	0.352437	10.00	10.62	0.62	20.03. 17:24	34 (NE)	16
V437 Dra	p	10	0.316053	13.75	14.40	0.65	20.03. 17:24	347 (N)	25
YY Eri	s	1	0.3214963	8.37	8.99	0.62	20.03. 17:24	214 (SW)	24
GQ Aps	p	10	0.6353	14.50	15.00	0.50	20.03. 17:24	165 (S)	-58
CF CrB	p	10	0.262445	14.14	14.54	0.40	20.03. 17:24	28 (NE)	-5
SU Boo	p	1	1.56125	11.96	12.72	0.76	20.03. 17:24	46 (NE)	7
MT Boo	p	6	0.3653325	13.45	13.95	0.50	20.03. 17:24	38 (NE)	12
V2788 Ori	p	7	0.500033	12.00	12.50	0.50	20.03. 17:25	182 (S)	46
EW Cru	p	9	0.90819	13.00	14.00	1.00	20.03. 17:25	143 (SE)	-42
HS Cnc	p	7	0.359488	13.16	13.27	0.11	20.03. 17:25	127 (SE)	41
V448 Mon	p	1	1.118471	9.40	9.90	0.50	20.03. 17:25	171 (S)	41
CF Lac	p	8	4.707665	13.50	14.90	1.40	20.03. 17:25	318 (NW)	23
V878 Her	p	1	0.529475	9.37	9.87	0.50	20.03. 17:25	9 (N)	10
V1941 Cyg	p	10	1.01185	12.50	13.20	0.70	20.03. 17:25	322 (NW)	14
BU Eri	p	6	0.8430936	9.40	9.82	0.42	20.03. 17:25	216 (SW)	12
LL Com	p	1	0.406915	12.22	12.71	0.49	20.03. 17:25	60 (NE)	14
V502 Her	s	1	0.3692772	12.80	13.50	0.70	20.03. 17:26	9 (N)	-7
V365 Sge	s	1	0.369126	13.11	13.70	0.59	20.03. 17:26	333 (NW)	-18
GX Boo	p	6	0.38784	12.16	12.32	0.16	20.03. 17:26	56 (NE)	4
V441 Nor	p	10	0.362	16.15	16.70	0.55	20.03. 17:26	121 (SE)	-67
AS Pic	p	10	0.463642	10.82	11.14	0.32	20.03. 17:26	182 (S)	-14
RR Vel	p	10	1.85419	10.70	11.80	1.10	20.03. 17:26	138 (SE)	-16
MU Dra	p	1	0.349664	12.76	12.96	0.20	20.03. 17:26	354 (N)	10
V901 Cen	p	1	0.3542133	11.94	12.30	0.37	20.03. 17:27	137 (SE)	-29
V497 And	p	10	0.3051	14.70	15.50	0.80	20.03. 17:27	291 (W)	28
V448 Cep	p	10	0.6324	9.59	9.73	0.14	20.03. 17:27	327 (NW)	24
BB Men	p	10	0.257701	11.46	11.92	0.46	20.03. 17:27	180 (S)	-35
V527 Mon	p	2	0.824573	12.20	12.90	0.70	20.03. 17:27	167 (S)	37
G0176.0801 CMi	p	8	0.27465	13.34	13.34	0.00	20.03. 17:28	160 (S)	46
V415 Dra	p	1	0.437416	12.00	12.50	0.50	20.03. 17:28	355 (N)	11
GG Boo	p	6	0.426969	12.30	12.60	0.30	20.03. 17:28	46 (NE)	15
V803 Aql	p	4	0.2634245	14.00	15.00	1.00	20.03. 17:28	346 (N)	-47
V842 Cyg	s	1	0.8591385	14.00	14.10	0.10	20.03. 17:28	346 (N)	-11
EX Del	p	1	0.3309877	12.80	13.30	0.50	20.03. 17:28	331 (NW)	-19
GQ Cnc	s	2	0.422208	13.40	12.40	-1.00	20.03. 17:28	110 (E)	50
V733 Her	s	3	0.4174915	13.80	14.30	0.50	20.03. 17:29	10 (N)	9
NSV 04188 Cnc	p	5	0.308035	12.00	13.10	1.10	20.03. 17:29	131 (SE)	43
UV Leo	s	1	0.60008641	8.90	9.49	0.59	20.03. 17:29	101 (E)	28
RX Gru	p	9	0.74314	10.50	10.80	0.30	20.03. 17:29	252 (W)	-43
V1044 Cyg	s	10	0.4218285	16.00	16.50	0.50	20.03. 17:30	343 (N)	15
EV CVn	p	3	0.335969	12.00	12.50	0.50	20.03. 17:30	61 (NE)	25
V501 Oph	p	5	0.96795	10.90	11.80	0.90	20.03. 17:30	2 (N)	-26
AB Vul	p	4	1.461333	12.40	12.90	0.50	20.03. 17:30	340 (N)	-9
V2388 Oph	p	1	0.8022985	6.25	6.55	0.30	20.03. 17:30	8 (N)	-29
AY Mon	s	7	2.144241	13.30	13.30	0.00	20.03. 17:30	169 (S)	49
V404 Peg	s	2	0.419177	10.47	10.47	0.00	20.03. 17:30	308 (NW)	13
V615 Cen	p	10	0.4066609	13.70	14.00	0.30	20.03. 17:31	125 (SE)	-50
V1101 Her	p	1	0.382661	11.95	12.50	0.55	20.03. 17:31	3 (N)	7
BG Vul	p	1	0.4032397	12.90	13.70	0.80	20.03. 17:31	320 (NW)	-8

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.