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

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

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

BE Scl	p	9	0.422901	10.37	10.83	0.46	02.02. 11:54	135 (SE)	-2
EN Oct	s	1	0.288913	11.88	12.50	0.62	02.02. 11:54	180 (S)	-50
V497 Cam	s	5	0.554646	13.50	14.00	0.50	02.02. 11:55	2 (N)	44
V405 Cam	p	10	0.374765	11.52	11.75	0.23	02.02. 11:55	27 (NE)	34
GQ Cnc	p	2	0.422208	13.40	14.40	1.00	02.02. 11:55	8 (N)	-13
V408 Aql	p	10	2.835024	14.10	16.50	2.40	02.02. 11:55	228 (SW)	35
GK Lib	s	3	2.116458	12.80	12.80	0.00	02.02. 11:55	266 (W)	-17
AN UMa	s	6	0.07975275	14.90	20.20	5.30	02.02. 11:55	346 (N)	7
V803 Aql	s	4	0.2634245	14.00	14.80	0.80	02.02. 11:55	225 (SW)	22
V449 And	s	1	0.3385155	12.20	12.20	0.00	02.02. 11:55	68 (E)	48
CHI Hya	p	10	2.267695	5.64	5.92	0.27	02.02. 11:55	319 (NW)	-63
QQ Lup	p	10	0.251562	12.40	13.35	0.95	02.02. 11:56	245 (SW)	-43
V1363 Ori	s	1	0.4319235	10.35	10.35	0.00	02.02. 11:56	75 (E)	-13
V1076 Cas	p	9	0.381185	15.68	15.97	0.29	02.02. 11:56	54 (NE)	59
EH Lyn	p	1	0.326743	13.00	13.28	0.28	02.02. 11:56	9 (N)	-5
V640 Aur	s	1	0.3279975	12.52	13.00	0.48	02.02. 11:56	34 (NE)	23
MU Aqr	p	3	0.2722205	11.30	11.80	0.50	02.02. 11:56	199 (S)	37
HW Vir	s	1	0.11671953	10.50	11.20	0.70	02.02. 11:56	303 (NW)	-35
V1151 Her	p	10	0.27818	12.80	13.05	0.25	02.02. 11:57	305 (NW)	37
V361 Lyr	p	4	0.309614	14.30	15.70	1.40	02.02. 11:57	280 (W)	63
RU Col	p	10	0.5128272	11.44	12.06	0.62	02.02. 11:57	92 (E)	-39
Z Crv	p	8	0.504752	14.00	16.50	2.50	02.02. 11:57	295 (NW)	-49
V2524 Cyg	p	3	0.450677	13.35	13.90	0.55	02.02. 11:57	311 (NW)	74
G1216.0409 Ari	p	8	0.528725	12.80	12.80	0.00	02.02. 11:57	92 (E)	24
V489 Ser	p	9	0.078847	19.20	21.00	1.80	02.02. 11:57	269 (W)	1
V1315 Aql	p	1	0.13968996	13.80	15.60	1.80	02.02. 11:57	234 (SW)	41
BS Vul	s	1	0.475971	10.90	11.10	0.20	02.02. 11:57	235 (SW)	52
V842 Cep	p	10	0.2889547	14.00	14.70	0.70	02.02. 11:58	355 (N)	63
FI Boo	p	1	0.389997	9.60	9.70	0.10	02.02. 11:58	312 (NW)	33
V2383 Oph	p	4	0.5022043	10.23	11.09	0.86	02.02. 11:58	243 (SW)	11
V726 Cyg	p	1	0.497971	12.70	13.80	1.10	02.02. 11:58	250 (W)	71
V526 And	p	10	0.48558	14.30	15.10	0.80	02.02. 11:58	90 (E)	50
VW UMi	p	7	0.488922	12.10	12.52	0.42	02.02. 11:58	353 (N)	50
V474 And	p	10	0.52042	13.50	13.85	0.35	02.02. 11:58	90 (E)	65
CU Tau	p	1	0.412528	11.50	11.92	0.42	02.02. 11:59	74 (E)	20
V338 Aqr	p	9	0.285143	12.40	13.10	0.70	02.02. 11:59	181 (S)	39
BY Per	p	1	1.152638	13.20	14.80	1.60	02.02. 11:59	58 (NE)	54
FP Aur	p	1	0.9472336	11.70	12.00	0.30	02.02. 11:59	50 (NE)	8
V841 Cyg	p	1	0.76113617	11.10	11.30	0.20	02.02. 11:59	247 (SW)	55
V626 Aur	p	9	0.3956	15.59	15.86	0.27	02.02. 11:59	44 (NE)	14
V535 Aur	p	5	0.384744	12.73	13.17	0.44	02.02. 11:59	33 (NE)	16

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.