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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 °
TW Crt p 5 0.944279 8.39 8.72 0.33 25.04. 10:49 69 (E) -45
IN Boo p 7 0.285759 13.90 14.80 0.90 25.04. 10:49 359 (N) -9
TZ CrA p 10 0.686748 9.60 10.33 0.73 25.04. 10:50 253 (W) -47
V843 Mon p 2 0.526121 12.40 12.90 0.50 25.04. 10:50 96 (E) 18
V621 Pup p 10 0.390386 10.25 11.00 0.75 25.04. 10:50 125 (SE) -33
FX Lac p 10 1.427893 14.40 16.00 1.60 25.04. 10:50 286 (W) 54
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.04. 10:50 348 (N) -5
QY Boo p 10 0.341883 12.70 12.90 0.20 25.04. 10:50 343 (N) 6
V872 Cep p 10 0.2800266 14.80 15.24 0.44 25.04. 10:50 305 (NW) 56
DL Sge s 5 0.8572744 11.40 11.50 0.10 25.04. 10:50 293 (NW) 6
GH Lac p 1 0.5326205 14.30 15.00 0.70 25.04. 10:51 286 (W) 57
AI Gem s 1 0.7242082 13.80 14.00 0.20 25.04. 10:51 93 (E) 24
V557 And p 10 0.347444 14.20 15.00 0.80 25.04. 10:51 186 (S) 78
AN Eri s 10 0.4282205 14.40 14.90 0.50 25.04. 10:51 144 (SE) 15
BB Men p 10 0.257701 11.46 11.92 0.46 25.04. 10:51 162 (S) -42
BS CMa p 10 0.5599472 12.50 13.00 0.50 25.04. 10:52 116 (SE) -12
V940 Oph s 10 0.433226 14.80 15.60 0.80 25.04. 10:52 301 (NW) -14
V889 Cep p 10 0.418336 12.55 12.85 0.30 25.04. 10:52 322 (NW) 59
V357 Peg s 1 0.578451 9.01 9.01 0.00 25.04. 10:52 241 (SW) 54
CE Del s 6 0.5972727 13.30 13.80 0.50 25.04. 10:52 274 (W) 11
V470 Hya p 7 0.395393 13.00 13.50 0.50 25.04. 10:52 88 (E) -1
BB Pav p 10 1.697525 12.50 13.20 0.70 25.04. 10:52 230 (SW) -52
CW Sct s 8 1.7861745 9.80 10.10 0.30 25.04. 10:52 280 (W) -16
Y For p 10 0.2699092 13.80 14.20 0.40 25.04. 10:52 171 (S) 12
GM Ara p 10 0.5623 12.50 13.40 0.90 25.04. 10:52 228 (SW) -59
GI CVn p 8 0.30316 14.10 14.90 0.80 25.04. 10:52 1 (N) 7
V1123 Tau p 1 0.399949 9.87 10.25 0.38 25.04. 10:52 143 (SE) 53
MW And p 9 0.263769 13.95 14.90 0.95 25.04. 10:52 155 (SE) 79
V563 Lyr s 1 0.577642 10.96 10.96 0.00 25.04. 10:52 311 (NW) 19
XZ PsA p 10 0.753579 7.73 8.12 0.39 25.04. 10:52 235 (SW) -12
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 25.04. 10:53 314 (NW) 23
MS Pav s 10 0.33474 13.70 14.10 0.40 25.04. 10:53 203 (SW) -46
V337 UMa s 8 0.383365 13.70 14.20 0.50 25.04. 10:53 36 (NE) 22
V808 Aql p 10 1.573871 13.10 14.00 0.90 25.04. 10:53 275 (W) -17
GX Psc p 9 0.43431 13.40 13.70 0.30 25.04. 10:53 210 (SW) 70
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 25.04. 10:53 308 (NW) -17
AZ Vel p 10 0.77578092 12.70 13.60 0.90 25.04. 10:53 120 (SE) -35
QT UMa s 6 0.473539 11.00 11.70 0.70 25.04. 10:53 42 (NE) 25
VY Sex p 1 0.4434355 9.01 9.30 0.29 25.04. 10:53 58 (NE) -27
BX And p 1 0.6101125 8.90 9.57 0.67 25.04. 10:53 179 (S) 81
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.04. 10:54 326 (NW) 22
DK Sge s 1 0.621824 12.20 13.00 0.80 25.04. 10:54 283 (W) 17
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.04. 10:54 129 (SE) 35
V716 Cen p 10 1.490094 5.96 6.52 0.56 25.04. 10:54 189 (S) -85
RV Tri s 1 0.753664 11.50 13.30 1.80 25.04. 10:54 176 (S) 77
DH CVn p 1 0.365804 12.72 13.24 0.52 25.04. 10:54 21 (N) -1
RW Tri p 1 0.23188315 12.50 15.61 3.11 25.04. 10:54 170 (S) 68
WX Sex p 4 0.428871 12.40 12.80 0.40 25.04. 10:55 66 (NE) -18
V1173 Her p 10 0.2656288 9.95 10.40 0.45 25.04. 10:55 337 (NW) 10
EQ UMa s 6 0.3581533 12.40 12.60 0.20 25.04. 10:55 46 (NE) 35
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.