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

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

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

CF Peg	s	1	0.4134966	14.80	14.80	0.00	17.08. 21:17	132 (SE)	60
V886 Per	p	10	2.083	13.70	14.50	0.80	17.08. 21:17	40 (NE)	32
V636 Aur	s	1	0.3406176	13.70	14.10	0.40	17.08. 21:17	26 (NE)	0
EP And	p	1	0.4041085	11.90	12.50	0.60	17.08. 21:17	60 (NE)	35
LU Tel	p	10	1.571748	12.40	13.50	1.10	17.08. 21:17	197 (S)	-9
CW Cas	s	1	0.318862	11.02	11.47	0.45	17.08. 21:17	43 (NE)	51
LN Aps	p	10	0.31072	12.80	13.30	0.50	17.08. 21:17	189 (S)	-40
V743 Sgr	p	10	0.276635806	13.80	14.30	0.50	17.08. 21:18	210 (SW)	6
V1160 Her	p	10	0.376073	12.20	12.65	0.45	17.08. 21:18	283 (W)	51
NN Dra	p	7	0.382879	12.34	12.98	0.64	17.08. 21:18	329 (NW)	39
VW Tri	p	1	0.298863	13.90	14.40	0.50	17.08. 21:18	67 (NE)	24
V870 Cep	p	7	0.301066	10.93	11.17	0.24	17.08. 21:18	43 (NE)	70
V691 Her	s	9	0.58716	13.30	13.30	0.00	17.08. 21:18	255 (W)	35
NX Boo	p	8	0.251135	13.02	13.40	0.38	17.08. 21:18	283 (W)	34
V430 Nor	p	10	0.366	16.70	17.22	0.52	17.08. 21:18	214 (SW)	-29
AM Aqr	p	9	0.3737388	12.80	14.20	1.40	17.08. 21:18	149 (SE)	15
EF Dra	s	1	0.424031	10.48	10.48	0.00	17.08. 21:19	335 (NW)	66
V337 UMa	p	8	0.383365	13.70	14.25	0.55	17.08. 21:19	340 (N)	14
CH Hya	s	10	0.346546	14.50	15.50	1.00	17.08. 21:19	264 (W)	-35
MT And	s	8	0.358775	14.80	14.80	0.00	17.08. 21:19	58 (NE)	26
V473 And	s	2	0.4013	13.80	14.15	0.35	17.08. 21:19	76 (E)	47
V713 And	p	10	0.318453	12.01	12.13	0.12	17.08. 21:19	89 (E)	45
V426 Hya	p	8	7.3088	11.55	12.23	0.68	17.08. 21:19	350 (N)	-54
PY Boo	s	9	0.278049	12.10	12.10	0.00	17.08. 21:19	300 (NW)	48
BM Tri	p	9	0.317819	13.00	13.40	0.40	17.08. 21:20	68 (E)	27
AV CrB	s	1	0.30819	11.87	11.87	0.00	17.08. 21:20	268 (W)	43
V489 Ser	p	9	0.078847	19.20	21.00	1.80	17.08. 21:20	248 (W)	17
AM Her	p	1	0.128927	12.30	15.70	3.40	17.08. 21:20	280 (W)	73
GN Boo	p	1	0.3016025	10.75	11.30	0.55	17.08. 21:20	283 (W)	29
V2201 Oph	p	10	0.345017599	14.51	14.82	0.31	17.08. 21:20	225 (SW)	35
V400 Lyr	p	1	0.253427	12.70	13.35	0.65	17.08. 21:20	223 (SW)	75
V1187 Her	s	1	0.310764	11.14	11.31	0.17	17.08. 21:21	271 (W)	49
XY Cru	s	8	1.0240025	11.10	11.20	0.10	17.08. 21:21	223 (SW)	-55
IP Peg	p	1	0.15820616	13.00	18.60	5.60	17.08. 21:21	111 (E)	40
V339 Boo	p	10	0.3628085	10.70	10.90	0.20	17.08. 21:21	287 (W)	47
BU Tri	p	1	0.295568	14.40	15.00	0.60	17.08. 21:21	63 (NE)	27
T Aur	p	6	0.20437829	15.20	15.50	0.30	17.08. 21:21	33 (NE)	-3
NP Pav	p	10	0.6333963	10.70	11.70	1.00	17.08. 21:21	176 (S)	-29
BL And	s	1	0.722376	11.00	11.24	0.24	17.08. 21:21	68 (E)	61
LM Vir	p	10	0.987568	6.29	6.33	0.04	17.08. 21:21	268 (W)	-23
V933 Cep	p	10	0.48792	13.95	14.55	0.60	17.08. 21:21	12 (N)	56
HH UMa	s	1	0.375493	10.58	10.80	0.22	17.08. 21:21	325 (NW)	4
OV Dra	p	9	0.0587357	19.00	20.70	1.70	17.08. 21:22	332 (NW)	38
SX Aur	s	1	1.210082	8.38	8.87	0.49	17.08. 21:22	31 (NE)	10
G3882.2264 Dra	s	8	0.3539968	14.65	15.23	0.58	17.08. 21:22	302 (NW)	59
DK Hya	s	1	0.5219213	10.50	10.70	0.20	17.08. 21:22	318 (NW)	-55
V569 Aur	p	10	1.183324	13.00	13.50	0.50	17.08. 21:22	25 (NE)	9
V337 Vir	p	5	0.352857	13.30	14.10	0.80	17.08. 21:22	286 (W)	-11
V412 Hya	p	8	1.894386	12.70	14.10	1.40	17.08. 21:22	333 (NW)	-51
FW Hya	p	9	0.406138	12.20	12.50	0.30	17.08. 21:22	280 (W)	-54

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.