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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V905 Ara p 2 0.243905 14.00 14.20 0.20 25.05. 15:27 131 (SE) -60
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.05. 15:27 321 (NW) -13
CL Ari p 8 0.993599 9.75 10.31 0.56 25.05. 15:27 280 (W) 28
X PsA s 10 0.3977746 13.00 14.20 1.20 25.05. 15:27 319 (NW) -60
QZ Lup p 9 1.136555 8.30 8.46 0.16 25.05. 15:27 121 (SE) -35
V845 Cep p 10 0.386159 14.30 15.20 0.90 25.05. 15:27 358 (N) 38
RU Tri p 9 3.26857 11.60 12.30 0.70 25.05. 15:27 301 (NW) 21
V426 Cam p 8 0.347835 13.50 14.00 0.50 25.05. 15:28 328 (NW) 64
IW Per p 10 0.9171877 5.79 5.84 0.05 25.05. 15:28 291 (W) 37
AW CrB s 1 0.3609357 11.08 11.08 0.00 25.05. 15:28 50 (NE) 14
V695 Pup p 10 0.292 15.65 15.95 0.30 25.05. 15:28 188 (S) 27
BZ Ara p 9 0.4 14.50 15.10 0.60 25.05. 15:28 128 (SE) -56
V555 And p 7 0.71681 14.35 14.81 0.46 25.05. 15:28 308 (NW) 26
KM Cnc s 3 0.536435 12.60 11.60 -1.00 25.05. 15:29 197 (S) 62
V661 Pup p 10 0.8882 20.20 21.00 0.80 25.05. 15:29 193 (S) -9
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.05. 15:29 155 (SE) -56
LP Cep p 2 0.693062 13.70 15.00 1.30 25.05. 15:29 355 (N) 21
V1293 Sco p 9 1.317716 9.77 10.19 0.42 25.05. 15:30 101 (E) -50
DK And p 1 0.489223 12.50 13.10 0.60 25.05. 15:30 334 (NW) 17
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.05. 15:30 250 (W) 25
V2759 Ori p 10 0.498856 10.40 10.84 0.44 25.05. 15:30 238 (SW) 35
GW Leo p 9 0.3361243 13.00 13.13 0.13 25.05. 15:30 143 (SE) 49
EG Cep p 1 0.5446218 9.31 10.21 0.90 25.05. 15:30 2 (N) 37
YY Cet s 1 0.7904598 10.58 10.78 0.20 25.05. 15:30 266 (W) -21
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 25.05. 15:30 11 (N) 14
VV Cyg p 1 1.477048 13.00 14.30 1.30 25.05. 15:31 356 (N) 6
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 25.05. 15:31 19 (N) -4
V723 Per s 7 0.796424 12.24 12.50 0.26 25.05. 15:31 317 (NW) 32
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 25.05. 15:31 334 (NW) 28
DF Pup p 9 0.771456 12.70 14.00 1.30 25.05. 15:31 193 (S) 19
TY Del p 1 1.191132 9.70 10.90 1.20 25.05. 15:31 355 (N) -27
FZ CVn s 9 0.358335 13.50 13.80 0.30 25.05. 15:31 69 (E) 36
V1160 Her p 10 0.376073 12.20 12.65 0.45 25.05. 15:31 46 (NE) 21
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.05. 15:32 119 (SE) 12
EE CVn s 1 0.280562 13.70 14.57 0.87 25.05. 15:32 81 (E) 34
V502 Cyg s 4 0.566962 13.60 13.60 0.00 25.05. 15:32 3 (N) 3
AC Cnc p 1 0.3004773 13.80 15.40 1.60 25.05. 15:32 180 (S) 53
AH Gem s 1 0.336762 14.40 14.80 0.40 25.05. 15:32 224 (SW) 49
AM CrB p 6 0.703654 12.80 13.50 0.70 25.05. 15:32 50 (NE) 16
TZ Eri p 1 2.606111 9.80 12.60 2.80 25.05. 15:32 247 (SW) 10
V500 Cam s 6 0.2483505 14.00 14.70 0.70 25.05. 15:33 1 (N) 62
ZZ Vol p 10 0.847434 8.37 8.69 0.32 25.05. 15:33 188 (S) -30
V434 Cep p 10 1.52 9.12 9.32 0.19 25.05. 15:33 354 (N) 26
V430 Dra p 9 0.4102 15.20 16.00 0.80 25.05. 15:33 6 (N) 22
UY Cru p 9 1.40446 12.70 13.50 0.80 25.05. 15:33 156 (SE) -32
AZ Vir s 1 0.3496644 10.74 11.37 0.63 25.05. 15:33 99 (E) 14
HS Vul p 1 0.3320847 13.90 14.20 0.30 25.05. 15:33 11 (N) -17
HI Gem s 7 4.69161 12.00 12.00 0.00 25.05. 15:33 229 (SW) 65
V519 Cyg p 4 2.345293 13.00 13.70 0.70 25.05. 15:33 359 (N) 7
GH Boo p 1 0.65951 11.90 12.30 0.40 25.05. 15:33 77 (E) 26
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.