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

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

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

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

AT Aqr	s	8	0.30409565	14.10	14.70	0.60	20.12. 19:10	232 (SW)	4
V1121 Cen	p	10	0.996379	10.80	11.60	0.80	20.12. 19:10	61 (NE)	-65
SZ Aps	p	9	3.5208	14.00	16.30	2.30	20.12. 19:10	186 (S)	-68
MM Dra	p	8	0.2644	14.54	14.90	0.36	20.12. 19:10	325 (NW)	43
OS Her	s	9	0.792285	13.26	13.26	0.00	20.12. 19:10	315 (NW)	9
V416 Cam	p	10	0.3863	14.40	15.00	0.60	20.12. 19:10	30 (NE)	57
V523 And	p	10	0.528539	11.90	12.40	0.50	20.12. 19:11	228 (SW)	72
V802 Aql	p	6	0.267608	13.40	14.30	0.90	20.12. 19:11	282 (W)	-14
V496 Cam	p	7	0.392897	13.95	14.40	0.45	20.12. 19:11	13 (N)	49
V1326 Cen	p	10	0.9158	11.35	11.70	0.35	20.12. 19:11	173 (S)	-80
KO Del	s	1	0.5833444	12.50	12.00	-0.50	20.12. 19:11	274 (W)	18
V779 Sgr	s	10	0.4450335	11.40	11.90	0.50	20.12. 19:11	276 (W)	-43
V1103 Her	p	1	0.2913524	11.90	12.40	0.50	20.12. 19:11	314 (NW)	9
CZEV087 Mon	p	6	0.4019464	14.00	15.00	1.00	20.12. 19:11	102 (E)	10
UU Aqr	p	1	0.16358045	10.90	12.60	1.70	20.12. 19:11	244 (SW)	15
AE Lac	p	10	1.420716	14.20	15.10	0.90	20.12. 19:12	294 (NW)	55
RT Per	s	1	0.8494067	10.46	10.66	0.20	20.12. 19:12	99 (E)	78
GO Boo	s	8	3.07594	12.00	12.00	0.00	20.12. 19:12	351 (N)	-11
CG Lac	s	1	0.819389	13.90	14.00	0.10	20.12. 19:12	289 (W)	57
AI Gem	p	1	0.7242082	13.80	14.20	0.40	20.12. 19:13	94 (E)	25
OQ Cas	s	3	0.7166834	14.40	14.40	0.00	20.12. 19:13	321 (NW)	74
KT Aps	s	10	0.3742	15.00	15.20	0.20	20.12. 19:13	200 (S)	-59
DP Cru	p	10	1.88468	9.69	9.99	0.29	20.12. 19:13	145 (SE)	-72
CN Ind	p	9	0.45364	9.43	9.87	0.44	20.12. 19:13	228 (SW)	-33
TU Boo	p	1	0.324284	11.80	12.50	0.70	20.12. 19:13	2 (N)	-10
V2712 Ori	p	10	0.346489	12.54	12.82	0.28	20.12. 19:14	127 (SE)	17
V676 Aql	s	10	0.57551	14.30	14.80	0.50	20.12. 19:14	279 (W)	1
V1073 Her	p	1	0.2942815	11.00	11.70	0.70	20.12. 19:14	314 (NW)	8
G0196.0699 Hya	p	9	0.52831	11.80	12.40	0.60	20.12. 19:15	89 (E)	0
V342 UMa	p	1	0.3438515	13.40	13.90	0.50	20.12. 19:15	31 (NE)	21
V351 Cam	p	9	0.348318	16.23	16.52	0.29	20.12. 19:15	29 (NE)	66
SW Ant	p	10	0.3802	13.80	14.90	1.10	20.12. 19:15	90 (E)	-34
AD Phe	s	10	0.379924	10.27	10.80	0.53	20.12. 19:15	191 (S)	-1
V1902 Cyg	p	8	0.450204	14.30	14.90	0.60	20.12. 19:15	287 (W)	37
V572 Lyr	s	1	0.9933045	10.60	10.60	0.00	20.12. 19:15	317 (NW)	17
V979 Cyg	p	1	0.3737045	14.20	14.70	0.50	20.12. 19:15	297 (NW)	20
IM And	p	9	0.2703735	18.30	19.00	0.70	20.12. 19:16	245 (SW)	71
V440 Cam	p	10	1.1514	13.50	14.30	0.80	20.12. 19:16	26 (NE)	55
IN Boo	p	7	0.285759	13.90	14.80	0.90	20.12. 19:16	1 (N)	-9
GU Ori	p	1	0.470682	12.90	14.30	1.40	20.12. 19:16	107 (E)	30
V467 Lyr	s	10	0.5457931	12.40	12.90	0.50	20.12. 19:16	309 (NW)	10
CN Hyi	p	10	0.456087	6.66	6.93	0.27	20.12. 19:17	177 (S)	-31
V381 Her	s	1	1.346266	12.60	12.60	0.00	20.12. 19:17	318 (NW)	-9
NY Boo	p	9	0.326815	12.15	12.50	0.35	20.12. 19:17	353 (N)	9
V600 And	s	7	0.396793	12.64	12.30	-0.34	20.12. 19:17	284 (W)	59
V417 Gem	p	9	0.393382	9.80	9.92	0.12	20.12. 19:17	85 (E)	33
V385 Ser	p	7	0.3129555	12.00	12.21	0.21	20.12. 19:18	327 (NW)	-34
V625 Car	p	10	0.276942	11.15	12.00	0.85	20.12. 19:18	143 (SE)	-54
OP Dra	p	9	0.323163	14.71	15.09	0.38	20.12. 19:18	12 (N)	38
TU Cam	s	10	2.933255	5.12	5.22	0.10	20.12. 19:18	51 (NE)	58

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.