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

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

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

V659 Ara	p	10	0.2918802	13.90	14.50	0.60	16.08. 13:09	145 (SE)	-36
KS Eri	p	9	0.533437	9.32	9.41	0.09	16.08. 13:09	273 (W)	-12
FQ CVn	p	1	0.371037	12.95	13.40	0.45	16.08. 13:09	120 (SE)	62
HI Lac	p	10	0.1666655	15.00	18.00	3.00	16.08. 13:09	8 (N)	14
V580 Lyr	s	1	0.289052	12.85	12.85	0.00	16.08. 13:09	55 (NE)	18
V1188 Cyg	s	7	0.8516615	13.70	14.30	0.60	16.08. 13:09	32 (NE)	22
HU Aur	s	1	1.408008	12.00	12.40	0.40	16.08. 13:09	305 (NW)	16
UY UMa	p	1	0.3760203	12.70	12.90	0.20	16.08. 13:09	62 (NE)	72
V1763 Cyg	p	6	0.4050751	12.40	13.00	0.60	16.08. 13:10	47 (NE)	16
TU UMi	s	4	0.377268	8.84	8.84	0.00	16.08. 13:10	19 (N)	58
WW Tri	s	6	1.748441	12.20	12.70	0.50	16.08. 13:10	330 (NW)	3
V489 Ser	p	9	0.078847	19.20	21.00	1.80	16.08. 13:10	113 (SE)	18
VY Dor	p	9	0.49692	12.19	12.97	0.78	16.08. 13:10	235 (SW)	-46
AG Phe	s	10	0.75534	8.87	8.95	0.08	16.08. 13:10	324 (NW)	-78
GS Cep	s	1	1.471625	10.20	10.20	0.00	16.08. 13:10	8 (N)	18
HY Lyr	p	4	0.369101	13.80	14.40	0.60	16.08. 13:10	64 (NE)	20
EH CVn	p	1	0.263585	12.91	13.26	0.35	16.08. 13:10	121 (SE)	62
BC Gru	p	8	0.3073055	9.90	10.30	0.40	16.08. 13:10	87 (E)	-79
CV Dra	s	1	0.6175995	9.50	9.50	0.00	16.08. 13:10	47 (NE)	42
DY CVn	s	1	0.2459495	12.00	12.00	0.00	16.08. 13:10	125 (SE)	70
V2478 Cyg	p	9	0.340015	13.60	14.30	0.70	16.08. 13:10	33 (NE)	11
AA UMa	p	1	0.468127	10.88	11.58	0.70	16.08. 13:10	270 (W)	69
NU Cyg	p	3	0.2811248	14.30	14.90	0.60	16.08. 13:10	44 (NE)	13
V1367 Tau	p	1	0.347677	11.29	11.63	0.34	16.08. 13:11	289 (W)	15
NN Cas	s	1	0.980807	13.60	14.00	0.40	16.08. 13:11	356 (N)	18
ST Tri	s	1	0.479052	14.30	14.50	0.20	16.08. 13:11	327 (NW)	4
BK Peg	p	6	5.489909	9.97	10.47	0.50	16.08. 13:11	1 (N)	-13
V781 Tau	p	1	0.344909	8.90	9.30	0.40	16.08. 13:11	288 (W)	20
NT UMa	p	9	1.664372	13.75	14.30	0.55	16.08. 13:11	334 (NW)	58
V1712 Aql	s	8	0.39611	13.15	13.90	0.75	16.08. 13:11	65 (NE)	-6
V365 Sge	s	1	0.369126	13.11	13.70	0.59	16.08. 13:12	53 (NE)	-6
V410 Nor	p	10	0.7284	16.20	16.65	0.45	16.08. 13:12	147 (SE)	-27
V1200 Cyg	p	8	0.3690595	15.30	16.10	0.80	16.08. 13:12	27 (NE)	25
EW Mon	p	7	1.239695	13.80	14.20	0.40	16.08. 13:12	252 (W)	5
XZ Per	p	1	1.1516313	11.40	13.40	2.00	16.08. 13:12	318 (NW)	21
V1963 Sgr	p	8	0.82508	12.30	13.80	1.50	16.08. 13:12	96 (E)	-17
V594 Cen	p	10	0.3170973	13.70	14.50	0.80	16.08. 13:12	165 (S)	-9
CR CMa	p	9	0.6241334	12.10	13.10	1.00	16.08. 13:12	241 (SW)	-2
SS Ari	p	1	0.405986	10.37	10.92	0.55	16.08. 13:13	330 (NW)	-11
V693 Cyg	p	7	1.1347738	14.30	15.50	1.20	16.08. 13:13	41 (NE)	13
XY Boo	s	1	0.370564	10.30	10.61	0.31	16.08. 13:13	132 (SE)	52
RU Mon	p	1	3.584645	10.33	11.18	0.85	16.08. 13:13	254 (W)	4
RW Com	s	1	0.2373465	11.00	11.56	0.56	16.08. 13:14	159 (S)	66
YY Gem	s	1	0.8142822	8.91	9.59	0.68	16.08. 13:14	275 (W)	39
V465 CrA	p	10	0.3949033	13.70	14.20	0.50	16.08. 13:14	122 (SE)	-34
EM Psc	p	8	0.343975	14.30	14.75	0.45	16.08. 13:14	337 (NW)	-24
GR Boo	p	1	0.3766695	11.45	11.90	0.45	16.08. 13:14	107 (E)	47
V1401 Cyg	s	1	1.183007	13.10	13.60	0.50	16.08. 13:15	19 (N)	14
V689 Cyg	s	9	1.4553015	14.00	14.00	0.00	16.08. 13:15	46 (NE)	12
KN Vul	s	1	0.3573295	13.00	13.40	0.40	16.08. 13:15	50 (NE)	4

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.