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

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

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

V789 Cyg	s	6	0.288551	13.30	13.30	0.00	17.08. 09:07	6 (N)	-10
G5817.0435 Aqr	s	7	0.407648	10.84	10.84	0.00	17.08. 09:07	304 (NW)	-41
EP Aur	p	1	0.5910081	10.80	11.30	0.50	17.08. 09:07	234 (SW)	64
CF CrB	p	10	0.262445	14.14	14.54	0.40	17.08. 09:07	46 (NE)	4
MX Ser	s	4	0.30776	13.20	13.68	0.48	17.08. 09:07	63 (NE)	-24
RAFV138 Del	s	6	0.3615	14.40	14.80	0.40	17.08. 09:07	351 (N)	-29
V635 Mon	p	6	1.807818	7.60	8.10	0.50	17.08. 09:07	177 (S)	31
AB CVn	p	9	1.29006	14.70	15.40	0.70	17.08. 09:08	84 (E)	40
XZ Ari	p	7	0.265488	13.85	14.08	0.23	17.08. 09:08	282 (W)	27
V737 Aql	p	9	1.033732	14.90	15.60	0.70	17.08. 09:08	358 (N)	-25
V1321 Cyg	s	4	0.728184	13.07	13.07	0.00	17.08. 09:08	354 (N)	2
KR Per	p	1	0.996078	10.40	11.10	0.70	17.08. 09:08	279 (W)	57
G1715.1370 Peg	s	1	0.357344	11.84	11.84	0.00	17.08. 09:08	312 (NW)	-7
HI Lac	p	10	0.1666655	15.00	18.00	3.00	17.08. 09:09	333 (NW)	21
V437 Cam	p	9	0.439027	13.90	14.80	0.90	17.08. 09:09	340 (N)	67
NS Tel	s	10	1.3397	9.20	9.40	0.20	17.08. 09:09	125 (SE)	-83
G5811.0437 Aqr	s	6	0.297387	13.75	13.75	0.00	17.08. 09:09	307 (NW)	-36
RW Com	p	1	0.2373465	11.00	11.70	0.70	17.08. 09:09	86 (E)	33
AW CrB	s	1	0.3609357	11.08	11.08	0.00	17.08. 09:10	42 (NE)	8
NT UMa	s	9	1.664372	13.75	14.27	0.52	17.08. 09:10	6 (N)	67
V533 And	p	10	0.603216	13.80	14.40	0.60	17.08. 09:10	300 (NW)	25
GT Boo	p	2	0.568922	12.10	12.40	0.30	17.08. 09:10	50 (NE)	17
DN Mon	s	8	1.201339	13.20	13.90	0.70	17.08. 09:10	199 (S)	43
YY CMi	s	1	1.094021	8.33	8.88	0.55	17.08. 09:10	176 (S)	42
DU CVn	p	2	0.3071015	13.10	14.50	1.40	17.08. 09:10	74 (E)	37
BL Dra	p	4	0.402665	11.90	12.20	0.30	17.08. 09:10	2 (N)	21
ES Cnc	p	1	1.067793	11.16	11.28	0.12	17.08. 09:10	158 (S)	50
OZ Dra	p	10	0.136647	18.00	20.00	2.00	17.08. 09:10	37 (NE)	47
AM CrB	p	6	0.703654	12.80	13.50	0.70	17.08. 09:10	42 (NE)	10
V358 Cep	p	1	0.4728283	13.50	14.50	1.00	17.08. 09:10	346 (N)	50
NZ Boo	p	1	0.0589094	17.20	20.00	2.80	17.08. 09:10	56 (NE)	15
V400 Lyr	p	1	0.253427	12.70	13.35	0.65	17.08. 09:10	8 (N)	-1
V2276 Cyg	p	10	0.9716	11.40	11.80	0.40	17.08. 09:10	6 (N)	13
NN Tel	p	10	0.3838	15.00	15.50	0.50	17.08. 09:10	204 (SW)	-84
DR Aqr	p	9	1.277955	13.60	14.30	0.70	17.08. 09:11	338 (N)	-36
AF Pup	p	10	0.3836773	13.30	13.50	0.20	17.08. 09:11	176 (S)	-3
CD Tri	s	3	0.369035	12.14	12.14	0.00	17.08. 09:11	290 (W)	31
V1049 Her	s	3	0.72733	10.80	10.80	0.00	17.08. 09:11	37 (NE)	-11
IP Lyr	s	2	0.4728055	13.20	13.30	0.10	17.08. 09:11	19 (N)	-4
DZ Cas	s	1	0.784886	11.60	12.00	0.40	17.08. 09:11	329 (NW)	26
V421 Dra	p	10	0.653567	12.16	12.54	0.38	17.08. 09:11	2 (N)	42
SY Ind	p	10	0.4714	15.00	15.50	0.50	17.08. 09:11	208 (SW)	-79
EG CMa	p	9	1.837826	10.50	12.00	1.50	17.08. 09:11	203 (SW)	15
AG Vir	p	1	0.6426501	8.35	8.93	0.58	17.08. 09:12	104 (E)	28
V1060 Cas	p	8	1.816023	10.02	10.43	0.41	17.08. 09:12	325 (NW)	36
V483 And	p	1	0.2970635	11.97	12.20	0.23	17.08. 09:12	313 (NW)	17
V889 Cyg	p	5	1.747921	10.00	10.40	0.40	17.08. 09:12	5 (N)	-11
AE Lib	p	9	1.20434	12.70	13.40	0.70	17.08. 09:12	93 (E)	-31
V804 Cep	s	6	0.347592	12.94	13.45	0.51	17.08. 09:12	352 (N)	51
IR Lib	s	8	0.2743715	8.72	8.72	0.00	17.08. 09:12	93 (E)	-36

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.