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 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 04:03 // 18:01 UTC
Civil Twilight (6°): 03:30 // 18:33 UTC
Nautical Twilight (12°): 02:47 // 19:16 UTC
Astronomical Twilight (18°): 02:00 // 20:04 UTC

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

DY CVn	p	1	0.2459495	12.00	12.50	0.50	25.08. 18:33	283 (W)	40
CL Tri	p	10	0.578771	11.70	12.15	0.45	25.08. 18:33	41 (NE)	3
FU CVn	p	7	0.962121	11.20	11.60	0.40	25.08. 18:33	281 (W)	49
IR Cas	p	1	0.680686	10.80	12.30	1.50	25.08. 18:33	53 (NE)	44
V1096 Her	p	1	0.2414165	13.05	13.40	0.35	25.08. 18:34	213 (SW)	83
V2287 Cyg	p	6	0.907659	11.60	12.10	0.50	25.08. 18:34	71 (E)	74
LW And	p	9	0.472811	15.50	16.40	0.90	25.08. 18:34	39 (NE)	10
V489 Ser	p	9	0.078847	19.20	21.00	1.80	25.08. 18:34	215 (SW)	34
BK Vul	s	1	0.453463	12.80	12.80	0.00	25.08. 18:34	98 (E)	44
CS CrB	p	9	0.336486	15.00	15.20	0.20	25.08. 18:34	227 (SW)	61
V364 UMa	s	8	0.3669815	13.40	13.95	0.55	25.08. 18:34	312 (NW)	58
EH CVn	p	1	0.263585	12.91	13.26	0.35	25.08. 18:34	273 (W)	41
V843 Mon	s	2	0.526121	12.40	12.90	0.50	25.08. 18:35	341 (N)	-28
AB Tri	p	10	1.093828	8.27	8.38	0.11	25.08. 18:35	42 (NE)	10
V2781 Ori	p	10	2.210345	13.90	15.30	1.40	25.08. 18:35	356 (N)	-19
V441 Lac	s	1	0.3089166	12.56	12.56	0.00	25.08. 18:35	61 (NE)	51
V404 Aur	p	1	0.754318	12.20	12.70	0.50	25.08. 18:36	359 (N)	3
U Gem	p	1	0.17690624	8.20	14.90	6.70	25.08. 18:36	331 (NW)	-13
AK CMi	p	1	0.5658969	10.10	11.50	1.40	25.08. 18:36	328 (NW)	-31
V448 Cas	p	7	0.574084	14.50	15.00	0.50	25.08. 18:36	37 (NE)	36
LM Cnc	p	5	0.315801	12.00	12.50	0.50	25.08. 18:36	315 (NW)	-15
V912 Per	p	8	0.5775932	12.01	12.30	0.29	25.08. 18:36	24 (NE)	4
HH UMa	s	1	0.375493	10.58	10.80	0.22	25.08. 18:36	302 (NW)	20
G1715.1370 Peg	p	1	0.357344	11.84	11.84	0.00	25.08. 18:36	84 (E)	21
EV Oct	p	9	0.91727	13.80	14.60	0.80	25.08. 18:37	163 (S)	-49
EZ Oct	p	10	0.285878	11.37	12.09	0.72	25.08. 18:37	183 (S)	-47
IV Boo	p	8	0.2830385	14.30	15.10	0.80	25.08. 18:37	265 (W)	45
AI Tri	p	3	0.19174566	16.00	16.50	0.50	25.08. 18:37	47 (NE)	5
G3881.0579 Dra	s	1	0.329331	11.41	11.92	0.51	25.08. 18:37	306 (NW)	76
MT Cam	p	1	0.3661395	12.94	13.54	0.60	25.08. 18:37	11 (N)	17
DV Aqr	s	9	1.57553	5.89	6.10	0.21	25.08. 18:37	134 (SE)	14
FS Aqr	s	7	0.26205	13.20	13.20	0.00	25.08. 18:37	112 (E)	17
V1853 Ori	s	1	0.383	11.60	11.99	0.39	25.08. 18:37	11 (N)	-23
HY Lyr	p	4	0.369101	13.80	14.40	0.60	25.08. 18:37	164 (S)	71
V450 Mon	p	6	2.597008	11.40	12.00	0.60	25.08. 18:38	342 (N)	-38
BF Vir	s	1	0.640575	10.50	10.72	0.22	25.08. 18:38	247 (SW)	17
EW Del	p	6	0.3923312	15.10	15.50	0.40	25.08. 18:38	127 (SE)	45
V1200 Cyg	p	8	0.3690595	15.30	16.10	0.80	25.08. 18:38	56 (NE)	66
DV Psc	p	1	0.3085358	10.59	11.10	0.51	25.08. 18:38	83 (E)	1
AH Cnc	s	1	0.360455	13.31	13.68	0.37	25.08. 18:38	314 (NW)	-17
AU Ser	s	1	0.3864975	10.90	11.61	0.71	25.08. 18:38	231 (SW)	54
BB Vul	s	5	0.938919	12.50	12.50	0.00	25.08. 18:39	112 (E)	53
V386 Dra	p	1	0.238912	13.40	13.90	0.50	25.08. 18:39	347 (N)	88
XZ Aqr	s	8	2.05923	11.80	11.80	0.00	25.08. 18:39	117 (SE)	10
MS Vir	p	1	0.3124379	9.34	9.67	0.33	25.08. 18:39	234 (SW)	6
V463 Peg	s	7	0.330569	11.60	12.05	0.45	25.08. 18:39	103 (E)	34
V559 Cas	p	2	1.580633	7.01	7.23	0.22	25.08. 18:39	26 (NE)	29
HQ Lib	p	9	0.679563	10.60	11.00	0.40	25.08. 18:40	214 (SW)	16
V705 Cyg	p	9	6.273965	13.60	16.40	2.80	25.08. 18:40	79 (E)	53
BN Psc	s	8	0.349118	16.45	16.45	0.00	25.08. 18:40	55 (NE)	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.