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

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

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

V789 Her	s	1	0.3200448	14.90	14.90	0.00	06.02. 11:54	291 (W)	40
GR Cet	p	9	0.488807	11.31	11.71	0.40	06.02. 11:54	141 (SE)	11
RW PsA	p	9	0.3604495	11.05	11.76	0.71	06.02. 11:54	178 (S)	13
UX UMa	p	1	0.19667128	12.57	14.15	1.58	06.02. 11:54	328 (NW)	22
WY Hya	p	1	0.716008	10.40	11.20	0.80	06.02. 11:55	34 (NE)	-34
V1175 Her	s	1	0.321199	10.89	11.04	0.15	06.02. 11:55	280 (W)	20
BL Dra	p	4	0.402665	11.90	12.20	0.30	06.02. 11:55	312 (NW)	67
V432 Per	s	1	0.3833085	11.00	11.60	0.60	06.02. 11:55	67 (NE)	39
V476 Per	p	10	0.77888	14.60	15.20	0.60	06.02. 11:55	70 (E)	44
V345 Cyg	p	2	2.075534	11.30	11.80	0.50	06.02. 11:55	238 (SW)	61
AH Gem	s	1	0.336762	14.40	14.80	0.40	06.02. 11:55	46 (NE)	-12
V352 Cam	p	9	0.3889751	13.98	14.31	0.33	06.02. 11:55	30 (NE)	44
V1096 Her	s	1	0.2414165	13.05	13.05	0.00	06.02. 11:55	290 (W)	44
V728 Her	p	1	0.4712895	10.90	11.50	0.60	06.02. 11:56	289 (W)	42
FU Lib	p	2	0.780393	12.90	13.90	1.00	06.02. 11:56	264 (W)	-8
FO Hya	s	1	0.4695567	9.50	9.50	0.00	06.02. 11:56	2 (N)	-59
V1094 Her	s	1	0.392119	12.60	12.60	0.00	06.02. 11:56	281 (W)	39
HH Boo	p	1	0.318666	11.00	11.50	0.50	06.02. 11:57	318 (NW)	21
V640 Pup	p	10	1.80488	11.66	12.14	0.48	06.02. 11:57	44 (NE)	-55
V1100 Her	s	1	0.346931	10.92	10.92	0.00	06.02. 11:57	284 (W)	45
V431 Lyr	p	5	0.4463665	14.30	15.10	0.80	06.02. 11:57	259 (W)	55
RV Psc	s	1	0.5539893	11.30	12.00	0.70	06.02. 11:57	99 (E)	49
V2394 Oph	s	8	0.589356	11.25	11.90	0.65	06.02. 11:57	249 (W)	-14
HY Lyr	s	4	0.369101	13.80	14.10	0.30	06.02. 11:57	268 (W)	44
GM Aqr	s	6	0.367282	13.80	13.80	0.00	06.02. 11:57	175 (S)	37
TZ CrA	p	10	0.686748	9.60	10.33	0.73	06.02. 11:58	219 (SW)	-16
TU Eri	p	9	0.334978	12.56	13.13	0.57	06.02. 11:58	115 (SE)	-6
V599 Aur	s	1	0.316533	11.67	11.90	0.23	06.02. 11:58	58 (NE)	15
VY Vul	p	8	0.8843472	14.20	15.10	0.90	06.02. 11:58	235 (SW)	50
V349 Mus	p	10	1.4883	16.87	16.89	0.02	06.02. 11:59	220 (SW)	-60
NW Boo	p	5	1.01185563	13.00	13.00	0.00	06.02. 11:59	305 (NW)	17
EF Dra	p	1	0.424031	10.48	10.82	0.34	06.02. 11:59	327 (NW)	56
DS Psc	s	4	0.3424915	11.75	11.75	0.00	06.02. 11:59	128 (SE)	31
PR Mon	p	9	1.123728	11.00	11.70	0.70	06.02. 11:59	51 (NE)	-40
V803 Cyg	p	9	1.02647	14.30	15.50	1.20	06.02. 11:59	260 (W)	62
CZ Lib	p	10	0.56012	14.20	15.20	1.00	06.02. 11:59	261 (W)	-18
IK Her	p	1	1.099428	13.50	14.00	0.50	06.02. 11:59	283 (W)	32
GU Boo	s	1	0.4887296	13.10	13.10	0.00	06.02. 11:59	301 (NW)	19

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.