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

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

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

V560 And	p	8	0.885066	13.91	14.26	0.35	30.08. 19:37	51 (NE)	26
FS Leo	s	1	0.456967	9.06	9.06	0.00	30.08. 19:37	300 (NW)	-5
V839 Cen	p	8	0.330936	9.51	10.13	0.62	30.08. 19:37	246 (SW)	-30
KZ Boo	s	8	0.353515	12.65	13.10	0.45	30.08. 19:37	304 (NW)	49
WZ Peg	p	9	3.423551	14.30	16.50	2.20	30.08. 19:37	100 (E)	56
V881 Per	s	1	0.387377	10.71	11.01	0.30	30.08. 19:37	47 (NE)	14
PY Boo	p	9	0.278049	12.10	12.65	0.55	30.08. 19:38	295 (NW)	55
SY Ind	s	10	0.4714	15.00	15.00	0.00	30.08. 19:38	169 (S)	-20
DQ Her	p	7	0.19362088	13.00	18.08	5.08	30.08. 19:38	256 (W)	78
XY Boo	p	1	0.370564	10.30	10.61	0.31	30.08. 19:38	277 (W)	21
WZ Cyg	s	1	0.5844672	10.50	10.90	0.40	30.08. 19:38	113 (SE)	69
EP And	p	1	0.4041085	11.90	12.50	0.60	30.08. 19:38	54 (NE)	29
V848 Her	p	9	0.735037	14.90	16.30	1.40	30.08. 19:38	258 (W)	57
AF Aps	s	4	0.7976244	13.40	13.90	0.50	30.08. 19:38	193 (S)	-43
EX Del	s	1	0.3309877	12.80	13.30	0.50	30.08. 19:39	154 (SE)	54
HK Cep	s	10	1.0513	14.20	14.40	0.20	30.08. 19:39	53 (NE)	76
V1179 Her	s	1	0.385505	11.39	11.69	0.30	30.08. 19:39	236 (SW)	38
KR Com	p	1	0.4079692	7.27	7.32	0.06	30.08. 19:39	281 (W)	14
RR Pup	p	10	6.42969	10.34	11.37	1.03	30.08. 19:39	325 (NW)	-80
BV Dra	s	1	0.350067	7.88	7.88	0.00	30.08. 19:39	313 (NW)	55
V364 Aps	s	5	0.295464	14.00	14.00	0.00	30.08. 19:39	192 (S)	-40
V737 Aql	p	9	1.033732	14.90	15.60	0.70	30.08. 19:39	162 (S)	54
V449 Peg	p	1	0.352657	14.60	15.10	0.50	30.08. 19:40	115 (SE)	55
ZZ Cyg	p	1	0.628613	10.61	11.69	1.08	30.08. 19:40	99 (E)	78
LS Peg	p	8	0.1733	11.60	13.00	1.40	30.08. 19:40	125 (SE)	42
AM Eri	s	4	0.3165735	14.40	14.40	0.00	30.08. 19:40	57 (NE)	-39
DW UMa	p	1	0.13660653	15.10	16.60	1.50	30.08. 19:40	334 (NW)	26
V586 Cyg	p	10	4.83716	13.30	15.20	1.90	30.08. 19:40	92 (E)	70
IT Her	p	1	0.3393957	12.90	13.30	0.40	30.08. 19:40	196 (S)	65
BI Tri	p	10	0.549353	12.30	12.65	0.35	30.08. 19:40	63 (NE)	18
V555 Hya	p	10	0.539643	11.82	12.50	0.68	30.08. 19:40	247 (SW)	-21
V594 Cen	p	10	0.3170973	13.70	14.50	0.80	30.08. 19:40	234 (SW)	-33
V489 Ser	p	9	0.078847	19.20	21.00	1.80	30.08. 19:40	237 (SW)	24
VZ CVn	p	1	0.84246163	9.17	9.72	0.55	30.08. 19:40	287 (W)	24
QT Boo	p	10	0.3190643	11.65	11.80	0.15	30.08. 19:41	292 (W)	55
V2766 Ori	s	6	0.6032	15.00	15.00	0.00	30.08. 19:41	25 (NE)	-32
HN Cnc	s	1	0.49451	11.10	10.10	-1.00	30.08. 19:41	345 (N)	-22
NO Vul	p	1	0.370765	13.40	14.20	0.80	30.08. 19:41	172 (S)	60
NR Cam	s	1	0.255885	10.76	11.18	0.42	30.08. 19:41	358 (N)	38
V593 And	p	10	0.372178	12.80	13.10	0.30	30.08. 19:41	87 (E)	48
AY Aqr	p	10	0.281995	13.70	14.70	1.00	30.08. 19:41	135 (SE)	9
V349 Cen	p	10	0.4556414	13.90	14.50	0.60	30.08. 19:41	254 (W)	-43
G5817.0092 Aqr	s	6	0.369646	14.09	14.09	0.00	30.08. 19:41	131 (SE)	13
GK Psc	p	9	0.367547	13.60	13.95	0.35	30.08. 19:41	72 (E)	26
AQ Psc	p	1	0.4756052	8.60	8.96	0.36	30.08. 19:42	85 (E)	5
V1068 Sgr	s	5	0.369969	15.10	15.40	0.30	30.08. 19:42	184 (S)	25
V625 And	p	10	0.2495793	14.20	14.80	0.60	30.08. 19:42	85 (E)	46
BI CVn	s	1	0.3842103	10.35	10.75	0.40	30.08. 19:42	298 (NW)	25
EF Dra	p	1	0.424031	10.48	10.82	0.34	30.08. 19:42	343 (N)	68
CS CrB	p	9	0.336486	15.00	15.20	0.20	30.08. 19:42	254 (W)	49

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.