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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Cet p 1 0.3168513 10.43 11.18 0.75 15.05. 07:17 151 (SE) 14
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.05. 07:17 299 (NW) 29
V1055 Sco p 4 0.363686 8.65 8.92 0.27 15.05. 07:17 257 (W) -40
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.05. 07:18 322 (NW) 4
V383 Cep p 8 1.495747 7.27 7.58 0.31 15.05. 07:18 318 (NW) 70
AX Vir p 1 0.7025264 10.00 10.81 0.81 15.05. 07:18 331 (NW) -32
FH Cep s 9 3.141964 11.80 12.10 0.30 15.05. 07:18 319 (NW) 61
EZ Car s 6 1.1886882 9.90 10.20 0.30 15.05. 07:18 150 (SE) -75
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 15.05. 07:18 275 (W) 39
GN TrA p 9 0.6146065 11.30 11.80 0.50 15.05. 07:18 218 (SW) -56
V581 Pup p 9 0.92015 11.87 12.47 0.60 15.05. 07:18 100 (E) -42
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.05. 07:18 9 (N) 19
V475 Cam p 9 0.4586 13.61 13.66 0.05 15.05. 07:18 20 (N) 42
AK Tri p 4 0.7017145 11.48 12.00 0.52 15.05. 07:18 106 (E) 57
V466 Cam p 9 0.3998995 12.60 13.10 0.50 15.05. 07:19 24 (NE) 42
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.05. 07:19 319 (NW) -67
AF Vol p 10 0.63894 10.60 11.05 0.45 15.05. 07:19 151 (SE) -61
EM Cyg s 1 0.2909091 11.90 11.90 0.00 15.05. 07:20 272 (W) 40
EF Aqr s 4 2.85358 9.88 9.88 0.00 15.05. 07:20 195 (S) 32
V755 Cep p 10 0.392195 12.63 12.95 0.32 15.05. 07:20 5 (N) 67
V718 Her s 7 0.5960123 13.90 14.30 0.40 15.05. 07:20 310 (NW) 28
V596 Aur s 1 0.397887 11.83 12.27 0.44 15.05. 07:20 67 (NE) 39
V354 UMa p 7 0.2938285 10.93 11.21 0.28 15.05. 07:20 343 (N) 12
V1099 Cen p 10 1.25092 10.90 10.95 0.05 15.05. 07:21 177 (S) -78
V449 Nor p 10 0.4046 15.51 15.75 0.24 15.05. 07:21 236 (SW) -55
AH Vir p 1 0.4075267 8.89 9.40 0.51 15.05. 07:21 354 (N) -28
CC Ser p 1 0.516037 11.14 11.68 0.54 15.05. 07:21 307 (NW) -8
RU UMi s 1 0.524926 10.00 10.22 0.22 15.05. 07:21 350 (N) 31
V440 Cas s 8 0.32568791 15.00 15.00 0.00 15.05. 07:22 300 (NW) 87
AI Lac p 10 2.808231 13.70 15.10 1.40 15.05. 07:22 281 (W) 77
V549 And p 10 0.315957 14.00 14.50 0.50 15.05. 07:22 102 (E) 67
VV Cyg p 1 1.477048 13.00 14.30 1.30 15.05. 07:22 278 (W) 62
AR Cen p 10 8.968633 12.50 14.10 1.60 15.05. 07:22 137 (SE) -81
V384 Vul p 1 0.4388572 12.72 13.16 0.44 15.05. 07:22 251 (W) 52
CV Cyg s 1 0.983425 10.80 11.33 0.53 15.05. 07:22 278 (W) 46
FU CVn s 7 0.962121 11.20 11.50 0.30 15.05. 07:22 338 (N) 5
V1105 Her p 5 0.321736 12.60 13.00 0.40 15.05. 07:22 288 (W) 25
V581 Lyr p 8 0.787001 12.70 13.00 0.30 15.05. 07:22 287 (W) 36
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 15.05. 07:23 256 (W) 39
V418 Dra p 10 7.35025 11.97 12.50 0.53 15.05. 07:23 334 (NW) 52
CC Com p 1 0.2206859 11.30 12.21 0.91 15.05. 07:23 356 (N) -17
AS Aps p 9 0.399351 13.40 13.80 0.40 15.05. 07:23 206 (SW) -56
V626 Aur p 9 0.3956 15.59 15.86 0.27 15.05. 07:23 63 (NE) 30
II CMa s 8 0.22919704 15.22 15.22 0.00 15.05. 07:23 87 (E) -20
BU Tri p 1 0.295568 14.40 15.00 0.60 15.05. 07:23 105 (E) 62
V713 And p 10 0.318453 12.01 12.13 0.12 15.05. 07:23 181 (S) 73
W For s 7 0.617895 13.13 13.13 0.00 15.05. 07:23 143 (SE) 6
UU Sge p 7 0.46506918 14.18 15.59 1.41 15.05. 07:24 261 (W) 30
EM Tuc p 4 0.326575 12.16 12.76 0.60 15.05. 07:24 179 (S) -27
EX CVn s 4 0.2771572 13.10 13.10 0.00 15.05. 07:24 351 (N) -1
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.