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 01

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 19 20 21 22 23 24 25 26 27 28 29 30 31

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

Sunrise // Sunset: 04:13 // 17:46 UTC
Civil Twilight (6°): 03:41 // 18:18 UTC
Nautical Twilight (12°): 03:00 // 18:59 UTC
Astronomical Twilight (18°): 02:15 // 19:44 UTC

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

V1282 Her	p	1	0.278349	13.35	13.75	0.40	01.09. 19:30	263 (W)	73
AF Aps	p	4	0.7976244	13.40	14.10	0.70	01.09. 19:30	193 (S)	-43
V1043 Her	s	8	0.410255	13.63	13.63	0.00	01.09. 19:30	282 (W)	70
V1355 Her	p	8	0.2892705	11.66	11.90	0.24	01.09. 19:30	198 (S)	64
G9269.1993 Aps	p	9	0.364317	10.89	11.20	0.31	01.09. 19:30	201 (S)	-42
V1815 Cyg	p	1	0.483976	11.20	11.50	0.30	01.09. 19:30	78 (E)	63
V664 Lyr	s	8	0.359987	13.00	13.00	0.00	01.09. 19:31	224 (SW)	80
QU Cyg	p	1	0.3469114	14.50	15.30	0.80	01.09. 19:31	143 (SE)	76
V849 Cep	s	5	2.029647	10.80	10.80	0.00	01.09. 19:31	24 (NE)	64
AU Dra	p	1	0.515266	12.30	13.10	0.80	01.09. 19:31	336 (NW)	68
V907 Ara	p	9	0.467014	13.30	13.60	0.30	01.09. 19:31	196 (S)	-21
LY Aur	s	6	4.0024943	6.66	7.26	0.60	01.09. 19:31	21 (N)	-1
V1171 Oph	p	10	0.91165	14.20	14.70	0.50	01.09. 19:31	214 (SW)	15
BO CVn	s	1	0.5174625	9.48	10.05	0.57	01.09. 19:31	293 (NW)	36
V885 Per	p	10	0.30387	13.10	13.40	0.30	01.09. 19:31	35 (NE)	27
EG CVn	p	1	0.349276	13.00	13.60	0.60	01.09. 19:31	293 (NW)	31
EI CVn	p	1	0.260766	11.80	12.50	0.70	01.09. 19:31	286 (W)	32
V981 Cyg	p	10	0.507662	14.50	15.00	0.50	01.09. 19:32	31 (NE)	82
IK Boo	s	1	0.303116	12.00	12.50	0.50	01.09. 19:32	281 (W)	30
V343 Mus	p	10	2.6059	14.89	14.91	0.02	01.09. 19:32	216 (SW)	-44
CZEV108 Lac	s	1	0.407824	12.60	12.60	0.00	01.09. 19:32	63 (NE)	60
GM Boo	s	1	0.361122	11.85	11.85	0.00	01.09. 19:32	268 (W)	32
AE Hya	p	9	0.3928877	13.90	14.80	0.90	01.09. 19:33	299 (NW)	-51
V1315 Her	s	1	0.358361	12.75	13.10	0.35	01.09. 19:33	241 (SW)	73
IY Aps	p	10	0.4184362	12.70	13.00	0.30	01.09. 19:33	192 (S)	-36
V927 Mon	s	8	0.361879	10.90	11.16	0.26	01.09. 19:33	5 (N)	-36
QW Gem	p	1	0.3581235	10.33	10.74	0.41	01.09. 19:33	6 (N)	-10
V619 Sco	p	10	0.7546255	12.10	12.60	0.50	01.09. 19:33	203 (SW)	-5
BU Tri	s	1	0.295568	14.40	15.00	0.60	01.09. 19:33	55 (NE)	20
PY Lyr	s	1	0.385768	12.50	12.50	0.00	01.09. 19:33	178 (S)	69
MN Lyr	p	6	0.544077	13.80	14.50	0.70	01.09. 19:34	207 (SW)	74
AP Tau	s	3	0.9719742	14.00	14.70	0.70	01.09. 19:34	32 (NE)	-7
EI CMi	p	8	0.362536	12.80	13.50	0.70	01.09. 19:34	348 (N)	-38
LT Cam	p	2	0.2766042	14.50	14.70	0.20	01.09. 19:34	11 (N)	21
V574 Lyr	p	1	0.2731267	12.01	12.68	0.67	01.09. 19:35	219 (SW)	73
V1173 Her	p	10	0.2656288	9.95	10.40	0.45	01.09. 19:35	279 (W)	61
V676 Cen	s	7	0.292394	11.90	12.50	0.60	01.09. 19:35	231 (SW)	-18
IO Boo	p	7	0.2711483	13.00	13.50	0.50	01.09. 19:36	277 (W)	27
V1332 Tau	p	1	0.271827	11.73	12.10	0.37	01.09. 19:36	36 (NE)	-9
MM Dra	p	8	0.2644	14.54	14.90	0.36	01.09. 19:36	15 (N)	74
NZ Boo	p	1	0.0589094	17.20	20.00	2.80	01.09. 19:36	276 (W)	41
V842 Cyg	s	1	0.8591385	14.00	14.10	0.10	01.09. 19:36	178 (S)	68
AU Aqr	p	10	0.3711583	12.90	14.00	1.10	01.09. 19:36	140 (SE)	5
V531 And	p	10	0.406372	11.40	11.60	0.20	01.09. 19:36	65 (NE)	24
V1098 Her	s	1	0.352269	12.44	12.44	0.00	01.09. 19:36	280 (W)	74
LL Pav	s	10	0.877	14.70	15.10	0.40	01.09. 19:36	182 (S)	-33
V357 Aps	p	7	0.304565	14.00	14.30	0.30	01.09. 19:36	193 (S)	-43
V2768 Ori	p	8	0.33262	15.00	15.30	0.30	01.09. 19:36	25 (NE)	-32
AD CMa	p	8	0.7933042	13.50	13.70	0.20	01.09. 19:36	3 (N)	-59
TW Crt	p	5	0.944279	8.39	8.72	0.33	01.09. 19:37	282 (W)	-39

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.