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

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:07 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:18 // 20:52 UTC

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

XY Ari	p	10	0.25265	13.54	17.60	4.06	09.08. 18:31	27 (NE)	-17
V579 Lyr	s	1	0.242906	12.77	12.77	0.00	09.08. 18:31	94 (E)	68
V476 Aql	s	8	0.624685	13.30	13.30	0.00	09.08. 18:31	138 (SE)	40
V649 Lyr	p	1	0.292256	14.50	14.91	0.41	09.08. 18:31	95 (E)	73
FX UMa	p	9	4.507176	7.08	7.27	0.19	09.08. 18:31	335 (NW)	38
FG Oph	p	10	2.10375	12.23	12.84	0.61	09.08. 18:31	176 (S)	15
GR Boo	p	1	0.3766695	11.45	11.90	0.45	09.08. 18:31	230 (SW)	59
V1202 Ori	p	4	1.102445	11.88	12.76	0.88	09.08. 18:32	357 (N)	-30
V608 Pup	p	10	0.953865	8.12	8.44	0.32	09.08. 18:32	277 (W)	-56
MO Aqr	s	2	0.3981435	9.95	10.25	0.30	09.08. 18:32	111 (E)	14
V458 Mon	p	5	0.3969371	13.30	13.90	0.60	09.08. 18:32	321 (NW)	-31
GG Psc	p	9	0.456242	13.75	14.00	0.25	09.08. 18:33	45 (NE)	7
NQ Cam	p	1	0.362099	13.10	13.80	0.70	09.08. 18:33	345 (N)	37
V1902 Cyg	p	8	0.450204	14.30	14.90	0.60	09.08. 18:33	77 (E)	41
LT Pav	p	10	0.393674	11.40	12.20	0.80	09.08. 18:33	163 (S)	-35
V445 Cas	p	1	0.6735235	10.89	11.32	0.43	09.08. 18:33	37 (NE)	26
V524 Mon	s	3	0.28361685	14.40	15.20	0.80	09.08. 18:33	321 (NW)	-31
BS CrB	p	9	0.42458	11.46	11.60	0.14	09.08. 18:33	211 (SW)	68
V387 Cam	p	9	0.651141	12.50	13.10	0.60	09.08. 18:33	356 (N)	26
V724 Aql	s	1	0.517599	11.10	11.57	0.47	09.08. 18:34	125 (SE)	27
V555 Hya	p	10	0.539643	11.82	12.50	0.68	09.08. 18:34	221 (SW)	-1
MS Her	s	5	0.868042	12.90	13.30	0.40	09.08. 18:34	134 (SE)	62
BG Lyn	s	1	1.1998387	10.68	10.68	0.00	09.08. 18:34	326 (NW)	10
FW Her	p	4	0.835415	14.40	14.90	0.50	09.08. 18:34	144 (SE)	62
V365 UMa	p	10	0.381189	12.85	13.15	0.30	09.08. 18:34	298 (NW)	66
V515 Cam	p	6	0.30833	13.45	14.10	0.65	09.08. 18:34	339 (N)	51
V664 Lyr	s	8	0.359987	13.00	13.00	0.00	09.08. 18:34	101 (E)	70
CZEV108 Lac	p	1	0.407824	12.60	12.90	0.30	09.08. 18:34	50 (NE)	40
V473 Cas	p	1	0.41546	13.40	14.00	0.60	09.08. 18:35	27 (NE)	24
V567 Aur	s	5	0.710089	12.55	13.10	0.55	09.08. 18:35	348 (N)	-5
LO Pav	s	10	0.6598	15.90	16.50	0.60	09.08. 18:35	165 (S)	-34
V470 Cam	s	1	0.0956467	14.10	14.25	0.15	09.08. 18:35	345 (N)	30
V343 UMa	p	1	0.560642	14.20	14.70	0.50	09.08. 18:35	310 (NW)	37
TW CrB	s	1	0.5888747	10.50	11.00	0.50	09.08. 18:35	203 (SW)	66
V337 Vir	p	5	0.352857	13.30	14.10	0.80	09.08. 18:35	246 (SW)	20
V484 And	p	10	0.349	13.00	13.28	0.28	09.08. 18:35	52 (NE)	12
V475 Hya	p	7	0.317122	12.60	13.10	0.50	09.08. 18:36	301 (NW)	-22
VX Cet	p	8	2.720782	11.00	11.50	0.50	09.08. 18:36	40 (NE)	-33
QZ Cam	p	8	3.37197	12.95	13.50	0.55	09.08. 18:36	5 (N)	21
V490 Cyg	p	1	1.140236	13.10	13.70	0.60	09.08. 18:36	97 (E)	49
RT And	s	1	0.62892951	8.55	8.88	0.33	09.08. 18:37	47 (NE)	35
TZ Boo	s	1	0.29716095	10.41	10.82	0.41	09.08. 18:37	251 (W)	69
RZ Com	p	1	0.338507	10.42	11.13	0.71	09.08. 18:37	266 (W)	34
V445 Nor	p	10	0.4871	16.88	17.20	0.32	09.08. 18:38	188 (S)	-17
OR Cas	s	1	1.245709	11.40	11.80	0.40	09.08. 18:38	30 (NE)	31
HS Aqr	p	1	0.7101875	9.35	9.42	0.07	09.08. 18:38	117 (SE)	20
PZ Cam	p	10	0.28589	13.20	13.50	0.30	09.08. 18:38	6 (N)	24
NR Boo	p	2	0.356731	12.00	12.50	0.50	09.08. 18:38	221 (SW)	45
IR Cas	s	1	0.680686	10.80	11.50	0.70	09.08. 18:38	47 (NE)	37
NP Tel	p	10	0.37512	12.90	13.40	0.50	09.08. 18:39	148 (SE)	-22

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.