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

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:07 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:18 // 20:52 UTC

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

V471 Cas	p	1	0.4009368	14.10	14.60	0.50	09.08. 18:50	30 (NE)	24
V902 Cep	p	10	0.32871	11.78	12.28	0.50	09.08. 18:50	11 (N)	50
V959 Per	p	8	0.990719	10.11	10.75	0.64	09.08. 18:51	6 (N)	-2
V728 Her	s	1	0.4712895	10.90	11.40	0.50	09.08. 18:51	162 (S)	82
G1077.0828 Aql	p	1	1.705523	8.78	9.34	0.56	09.08. 18:51	119 (SE)	35
QY Cam	p	10	2.5452	12.20	12.70	0.50	09.08. 18:51	7 (N)	17
ER Vul	s	1	0.698095	7.27	7.49	0.22	09.08. 18:51	93 (E)	40
DY Gru	p	9	0.336029	9.37	10.04	0.67	09.08. 18:51	113 (SE)	-31
V1022 Tau	p	2	0.347171	14.96	15.72	0.77	09.08. 18:51	13 (N)	-11
NY Vir	p	1	0.10101597	13.30	14.22	0.92	09.08. 18:51	237 (SW)	22
MU Aqr	s	3	0.2722205	11.30	11.30	0.00	09.08. 18:51	118 (SE)	20
BO CVn	p	1	0.5174625	9.48	10.10	0.62	09.08. 18:51	272 (W)	57
RS Ind	p	7	0.624052	9.90	10.20	0.30	09.08. 18:51	156 (SE)	-40
GZ Aqr	s	4	0.302781	14.60	14.60	0.00	09.08. 18:51	99 (E)	-2
V407 Dra	p	10	1.204212	12.75	14.60	1.85	09.08. 18:51	15 (N)	65
OS Her	p	9	0.792285	13.26	14.36	1.10	09.08. 18:51	141 (SE)	72
V775 Cep	p	10	0.68586	14.00	14.23	0.23	09.08. 18:52	6 (N)	48
DK Sge	s	1	0.621824	12.20	13.00	0.80	09.08. 18:52	110 (E)	43
V575 Sco	p	10	0.658934	12.70	13.10	0.40	09.08. 18:52	182 (S)	3
V903 Ara	p	9	0.301566	12.34	12.40	0.06	09.08. 18:52	180 (S)	-17
V401 Cam	p	8	0.3158103	13.20	13.70	0.50	09.08. 18:52	357 (N)	30
G2576.1248 CrB	s	1	0.524016	14.06	14.45	0.39	09.08. 18:52	216 (SW)	70
DY CVn	p	1	0.2459495	12.00	12.50	0.50	09.08. 18:52	275 (W)	47
BN Ari	s	1	0.2993717	10.38	10.98	0.60	09.08. 18:52	39 (NE)	-4
RW Com	p	1	0.2373465	11.00	11.70	0.70	09.08. 18:53	272 (W)	34
FO Aur	s	1	0.609759	14.30	14.30	0.00	09.08. 18:53	352 (N)	-7
V576 Aur	s	7	1.961843	9.68	9.97	0.29	09.08. 18:53	346 (N)	-9
V696 And	p	10	0.798466	12.85	13.26	0.41	09.08. 18:53	60 (NE)	21
GR Tau	s	1	0.429851	10.26	10.49	0.23	09.08. 18:53	16 (N)	-18
CR Tau	s	1	0.68270353	12.50	12.50	0.00	09.08. 18:53	349 (N)	-15
V668 Ori	p	9	0.8242318	14.50	15.20	0.70	09.08. 18:53	344 (N)	-19
NO Cam	s	1	0.430755	12.20	12.90	0.70	09.08. 18:53	4 (N)	36
DI CVn	s	1	0.305966	13.60	13.60	0.00	09.08. 18:53	281 (W)	39
ET Del	s	4	1.0107832	12.00	12.70	0.70	09.08. 18:53	111 (E)	27
V417 Aql	s	1	0.3703135	11.00	11.50	0.50	09.08. 18:53	132 (SE)	36
IM And	p	9	0.2703735	18.30	19.00	0.70	09.08. 18:54	47 (NE)	16
KP Peg	s	5	0.7272053	7.05	7.05	0.00	09.08. 18:54	101 (E)	27
V892 Cep	p	10	0.362442	13.50	14.00	0.50	09.08. 18:54	24 (NE)	50
SW Sex	p	1	0.13493852	14.80	16.70	1.90	09.08. 18:54	278 (W)	-11
V2278 Cyg	s	9	0.442184	13.30	13.30	0.00	09.08. 18:54	70 (E)	70
LU Vir	p	1	0.492241	7.84	8.17	0.33	09.08. 18:54	239 (SW)	17
FO Ori	p	4	18.80055	9.50	10.30	0.80	09.08. 18:55	354 (N)	-36
BC Gru	p	8	0.3073055	9.90	10.30	0.40	09.08. 18:55	129 (SE)	-32
V1848 Ori	s	1	0.2663505	10.96	11.50	0.54	09.08. 18:55	360 (N)	-35
BF Dor	p	9	0.352271	13.00	13.20	0.20	09.08. 18:55	198 (S)	-72
BR Tri	p	10	0.6656	12.95	13.40	0.45	09.08. 18:55	37 (NE)	1
V1202 Her	p	10	0.3388	13.70	14.30	0.60	09.08. 18:55	233 (SW)	83
G2837.1343 And	p	8	0.266628	11.90	12.35	0.45	09.08. 18:56	33 (NE)	12
RAFV138 Del	s	6	0.3615	14.40	14.80	0.40	09.08. 18:56	118 (SE)	34
AV Dor	p	9	1.094875	9.67	10.09	0.42	09.08. 18:56	197 (S)	-77

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.