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

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 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

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

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

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

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

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

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

Sunrise // Sunset: 04:21 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:06 UTC
Nautical Twilight (12°): 03:09 // 18:46 UTC
Astronomical Twilight (18°): 02:26 // 19:29 UTC

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

NY Lyr	s	1	0.4408	12.70	13.10	0.40	06.09. 18:35	153 (SE)	73
V732 Her	p	2	0.3567417	13.20	14.20	1.00	06.09. 18:35	255 (W)	75
V374 Dra	p	10	0.4034644	9.93	10.15	0.22	06.09. 18:35	308 (NW)	77
V591 Aur	p	8	1.10965	10.81	11.42	0.61	06.09. 18:35	20 (N)	3
V647 Ori	p	1	0.9775543	11.50	12.00	0.50	06.09. 18:35	6 (N)	-37
V336 TrA	p	10	0.266768	10.46	11.20	0.74	06.09. 18:35	199 (S)	-28
YY CrB	p	1	0.37656	8.64	9.13	0.49	06.09. 18:35	264 (W)	58
RY Cha	p	10	0.640142	13.80	14.80	1.00	06.09. 18:35	200 (S)	-55
V873 Per	s	1	0.294902	10.80	10.80	0.00	06.09. 18:35	41 (NE)	15
QV Lup	p	10	0.365618	11.35	11.78	0.43	06.09. 18:35	220 (SW)	-16
DZ Lyn	s	1	0.378018	9.90	9.90	0.00	06.09. 18:35	343 (N)	5
AM Eri	s	4	0.3165735	14.40	14.40	0.00	06.09. 18:36	47 (NE)	-44
G3053.1924 CrB	p	1	0.16177042	13.17	13.87	0.70	06.09. 18:36	268 (W)	55
W UMi	s	1	1.7011485	8.51	8.66	0.15	06.09. 18:36	356 (N)	53
V416 Gem	p	7	0.256181	12.50	13.00	0.50	06.09. 18:36	355 (N)	-17
DN Aur	p	3	0.616888	13.70	14.20	0.50	06.09. 18:36	19 (N)	-4
V389 Cam	p	9	0.439897	11.80	12.50	0.70	06.09. 18:36	8 (N)	31
V1005 Her	s	3	0.278962	14.11	14.11	0.00	06.09. 18:36	283 (W)	69
IS Boo	s	8	0.25145	14.00	14.00	0.00	06.09. 18:37	296 (NW)	48
GM Boo	s	1	0.361122	11.85	11.85	0.00	06.09. 18:37	261 (W)	37
V489 Ser	p	9	0.078847	19.20	21.00	1.80	06.09. 18:37	229 (SW)	29
BX Tri	p	6	0.1926355	12.35	12.65	0.30	06.09. 18:37	51 (NE)	11
V2563 Oph	s	7	0.372304	11.60	11.60	0.00	06.09. 18:37	192 (S)	40
CT Eri	s	10	0.6341963	10.00	10.27	0.27	06.09. 18:37	69 (E)	-61
TX CMi	s	1	0.3892173	14.00	14.70	0.70	06.09. 18:37	342 (N)	-34
BV Leo	s	6	0.941584	15.80	16.10	0.30	06.09. 18:37	300 (NW)	8
AC Boo	s	1	0.352437	10.00	10.55	0.55	06.09. 18:37	287 (W)	53
NN Cas	p	1	0.980807	13.60	14.80	1.20	06.09. 18:38	47 (NE)	43
NN Ser	p	1	0.1300801	17.00	23.00	6.00	06.09. 18:38	238 (SW)	39
BL Leo	s	1	0.28193	13.80	13.80	0.00	06.09. 18:38	297 (NW)	10
AI Hya	p	8	8.289676	9.35	9.94	0.59	06.09. 18:38	330 (NW)	-36
MU Aqr	s	3	0.2722205	11.30	11.30	0.00	06.09. 18:38	142 (SE)	32
V519 Cam	p	8	0.85026	12.58	13.05	0.47	06.09. 18:38	351 (N)	52
LO Com	p	1	0.2863605	12.38	13.20	0.82	06.09. 18:38	290 (W)	18
V762 Aql	p	10	2.166633	13.90	15.70	1.80	06.09. 18:39	155 (SE)	38
WW Aur	p	1	2.5250193	5.79	6.54	0.75	06.09. 18:39	2 (N)	-8
V502 And	s	6	0.318892	13.80	14.15	0.35	06.09. 18:39	69 (E)	23
XZ Ari	p	7	0.265488	13.85	14.08	0.23	06.09. 18:39	52 (NE)	6
ET Mus	p	8	0.4593487	12.10	12.90	0.80	06.09. 18:39	202 (S)	-47
V340 Vir	s	6	0.45486	11.53	11.85	0.32	06.09. 18:39	255 (W)	-6
UW Ara	p	10	3.297146	9.50	10.50	1.00	06.09. 18:40	189 (S)	-10
VV Crt	s	7	2.295595	9.39	9.39	0.00	06.09. 18:40	274 (W)	-24
V344 Lac	s	1	0.392239	12.20	13.00	0.80	06.09. 18:40	65 (NE)	57
BO Gru	p	10	0.56221	12.10	12.60	0.50	06.09. 18:40	136 (SE)	-20
FT Lyn	p	9	0.2937757	12.90	12.90	0.00	06.09. 18:40	333 (NW)	0
EP And	p	1	0.4041085	11.90	12.50	0.60	06.09. 18:40	50 (NE)	25
V502 Her	p	1	0.3692772	12.80	13.70	0.90	06.09. 18:41	223 (SW)	68
V677 Cen	p	9	0.3250284	11.50	11.70	0.20	06.09. 18:41	223 (SW)	-15
EH Hya	s	10	0.2969053	14.20	14.20	0.00	06.09. 18:41	254 (W)	-31
V416 Cam	p	10	0.3863	14.40	15.00	0.60	06.09. 18:41	4 (N)	31

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.