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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V579 Per s 8 0.465618 7.87 7.94 0.07 25.04. 07:16 68 (E) 38
BH Del s 5 1.614156 13.20 13.20 0.00 25.04. 07:16 225 (SW) 46
V512 Cam p 9 0.572739 12.80 13.05 0.25 25.04. 07:16 0 (N) 45
DK CVn p 1 0.494964 12.70 13.20 0.50 25.04. 07:16 336 (NW) 2
DV Per p 6 0.8071396 14.40 14.90 0.50 25.04. 07:16 61 (NE) 53
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 25.04. 07:17 284 (W) 53
V380 Gem s 6 0.33661 13.15 13.90 0.75 25.04. 07:17 54 (NE) 4
TU Mus s 9 1.3872845 8.17 8.65 0.48 25.04. 07:17 201 (S) -72
V755 Cep p 10 0.392195 12.63 12.95 0.32 25.04. 07:17 17 (N) 64
AO Mon s 1 1.884763 9.60 10.16 0.56 25.04. 07:17 61 (NE) -28
AD And p 1 0.986194 10.90 11.60 0.70 25.04. 07:17 91 (E) 79
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.04. 07:17 295 (NW) -56
AH Tau p 1 0.3326733 11.25 11.92 0.67 25.04. 07:17 81 (E) 26
W UMa s 1 0.3336367 7.75 8.43 0.68 25.04. 07:17 7 (N) 16
SY Ind p 10 0.4714 15.00 15.50 0.50 25.04. 07:18 196 (S) -22
V1232 Her p 9 0.267905 14.45 15.13 0.68 25.04. 07:18 292 (W) 32
ET Boo s 1 0.64504 9.14 9.14 0.00 25.04. 07:18 317 (NW) 23
RS Tri s 1 1.908921 10.27 10.40 0.13 25.04. 07:18 103 (E) 50
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 25.04. 07:19 52 (NE) -19
AT Aqr s 8 0.30409565 14.10 14.70 0.60 25.04. 07:19 183 (S) 20
FK Del p 7 0.666795 14.00 14.60 0.60 25.04. 07:19 224 (SW) 45
V477 And p 10 0.362548 13.65 13.95 0.30 25.04. 07:19 125 (SE) 62
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 25.04. 07:19 259 (W) 51
CU Cnc p 10 2.771468 11.90 12.05 0.15 25.04. 07:19 30 (NE) -16
LP UMa p 1 0.309901 12.52 12.79 0.27 25.04. 07:19 360 (N) 19
V1047 Her s 1 0.320736 12.26 12.26 0.00 25.04. 07:20 286 (W) 31
V615 Pup p 9 3.38771 8.91 8.98 0.07 25.04. 07:20 101 (E) -64
CT Cet p 6 0.2564878 9.29 9.48 0.19 25.04. 07:20 143 (SE) 12
WW Cru p 10 1.147619 12.70 13.30 0.60 25.04. 07:20 220 (SW) -74
V450 Her p 1 1.825437 10.10 10.70 0.60 25.04. 07:20 292 (W) 27
AK Tri s 4 0.7017145 11.48 12.00 0.52 25.04. 07:20 89 (E) 45
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.04. 07:20 269 (W) 35
V351 Lib p 4 0.349735 13.40 14.10 0.70 25.04. 07:21 271 (W) -16
DK Sct p 9 1.217742 11.80 12.90 1.10 25.04. 07:21 239 (SW) 16
CT Eri p 10 0.6341963 10.00 10.52 0.52 25.04. 07:21 114 (SE) -24
V342 UMa s 1 0.3438515 13.40 13.40 0.00 25.04. 07:21 358 (N) 12
V346 Aql p 1 1.106362 9.00 10.10 1.10 25.04. 07:21 230 (SW) 40
FR Del p 8 0.3497468 15.00 15.30 0.30 25.04. 07:21 217 (SW) 47
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 25.04. 07:21 259 (W) 45
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.04. 07:21 65 (NE) -2
BS Vir s 10 0.3770834 13.60 14.40 0.80 25.04. 07:21 320 (NW) -35
EI Sge s 7 0.3882466 14.00 14.60 0.60 25.04. 07:21 240 (SW) 47
BC Gru s 8 0.3073055 9.90 10.30 0.40 25.04. 07:22 178 (S) -8
AW Cru s 10 2.452886 13.40 13.90 0.50 25.04. 07:22 223 (SW) -73
PV Boo p 10 0.292588 14.51 15.14 0.63 25.04. 07:22 305 (NW) 15
Z Ori p 7 5.203278 9.80 10.70 0.90 25.04. 07:22 66 (NE) -2
EK Com s 1 0.266685 12.70 12.70 0.00 25.04. 07:22 330 (NW) -7
VZ Tri s 2 0.4334825 12.80 13.30 0.50 25.04. 07:22 92 (E) 45
BX Dra s 1 0.579028 11.50 11.50 0.00 25.04. 07:22 324 (NW) 40
V789 Cep p 9 0.35363 14.58 14.58 0.00 25.04. 07:23 5 (N) 54
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.