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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Mon p 1 1.150961 11.28 11.70 0.42 20.07. 04:14 81 (E) -8
BP Per p 1 1.978909 11.70 12.00 0.30 20.07. 04:14 77 (E) 67
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.07. 04:14 21 (N) 9
V516 Her s 9 0.4632348 16.40 17.10 0.70 20.07. 04:15 302 (NW) 6
V502 Oph p 1 0.453387 8.34 8.84 0.50 20.07. 04:15 300 (NW) -22
V1096 Her s 1 0.2414165 13.05 13.05 0.00 20.07. 04:15 316 (NW) 20
BD Pav p 10 0.1793015 12.40 16.21 3.81 20.07. 04:15 227 (SW) -43
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 20.07. 04:16 285 (W) 41
V496 Cam p 7 0.392897 13.95 14.40 0.45 20.07. 04:16 12 (N) 47
IX Boo s 8 0.35431 12.90 12.90 0.00 20.07. 04:16 344 (N) -15
KV Gem s 1 0.358522 12.40 12.85 0.45 20.07. 04:16 84 (E) 15
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 20.07. 04:16 1 (N) -77
FG Lyn p 9 1.43577 10.77 11.04 0.27 20.07. 04:16 42 (NE) 30
V829 Her p 1 0.358153 11.90 12.50 0.60 20.07. 04:16 316 (NW) 9
AV CrB p 1 0.30819 11.87 12.48 0.61 20.07. 04:16 321 (NW) 0
PV Boo p 10 0.292588 14.51 15.14 0.63 20.07. 04:17 333 (NW) -1
AQ Psc p 1 0.4756052 8.60 8.96 0.36 20.07. 04:17 176 (S) 48
V946 Cep p 10 1.146427 12.85 13.17 0.32 20.07. 04:17 335 (NW) 69
AS Hya p 4 1.063597 12.02 14.80 2.78 20.07. 04:17 75 (E) -37
V489 Cam p 8 0.6197565 10.94 11.22 0.28 20.07. 04:17 19 (N) 46
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 20.07. 04:17 295 (NW) 33
IT Cnc s 6 0.363657 12.50 12.90 0.40 20.07. 04:18 59 (NE) 3
NS Tel p 10 1.3397 9.20 9.60 0.40 20.07. 04:18 229 (SW) -38
BL Dra s 4 0.402665 11.90 11.90 0.00 20.07. 04:18 317 (NW) 45
NN Tel s 10 0.3838 15.00 15.50 0.50 20.07. 04:18 220 (SW) -32
AR Boo p 1 0.3448727 13.50 14.50 1.00 20.07. 04:18 351 (N) -15
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.07. 04:18 182 (S) 39
UW Cyg s 1 3.45078 10.70 10.75 0.05 20.07. 04:18 291 (W) 42
V406 Cam p 10 0.290534 12.65 13.00 0.35 20.07. 04:19 44 (NE) 52
MS UMa s 1 0.410388 11.97 11.97 0.00 20.07. 04:19 16 (N) 12
EV CVn s 3 0.335969 12.00 12.00 0.00 20.07. 04:19 6 (N) -3
V466 Cam p 9 0.3998995 12.60 13.10 0.50 20.07. 04:19 28 (NE) 48
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 20.07. 04:19 287 (W) 25
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 20.07. 04:19 303 (NW) 38
V349 Cam p 9 1.25 14.96 15.16 0.20 20.07. 04:20 34 (NE) 60
QV Per p 8 1.259052 14.80 16.40 1.60 20.07. 04:20 108 (E) 66
GO Mus s 10 0.524 14.60 15.20 0.60 20.07. 04:20 175 (S) -64
MU Gem s 1 0.7262005 14.50 14.90 0.40 20.07. 04:20 83 (E) 13
CU Tuc p 10 0.865837 9.88 10.24 0.36 20.07. 04:20 184 (S) -24
V445 Cas s 1 0.6735235 10.89 11.08 0.19 20.07. 04:20 300 (NW) 83
EV Cet s 9 0.428224 11.60 11.60 0.00 20.07. 04:20 185 (S) 39
BF CMi s 1 1.180675 10.30 10.35 0.05 20.07. 04:20 84 (E) 1
V1370 Tau s 7 0.295517 10.90 10.90 0.00 20.07. 04:20 97 (E) 31
AM Eri p 4 0.3165735 14.40 15.20 0.80 20.07. 04:21 130 (SE) 14
V534 Cyg p 2 1.132621 13.70 16.70 3.00 20.07. 04:21 285 (W) 51
YY Cet p 1 0.7904598 10.58 11.61 1.03 20.07. 04:21 168 (S) 21
CL Aur s 1 1.2443718 12.10 12.30 0.20 20.07. 04:21 87 (E) 44
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.07. 04:21 359 (N) 55
V1799 Ori p 2 0.290304 12.90 13.90 1.00 20.07. 04:22 116 (SE) 28
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.07. 04:22 102 (E) 17
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.