Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Cet p 1 0.7904598 10.58 11.61 1.03 24.04. 10:09 170 (S) 21
V804 Aql p 8 0.6553905 11.30 11.70 0.40 24.04. 10:09 269 (W) -7
AW CrB p 1 0.3609357 11.08 11.35 0.27 24.04. 10:09 326 (NW) 4
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 24.04. 10:09 265 (W) 18
V1016 Oph p 1 0.407161 13.10 14.10 1.00 24.04. 10:10 305 (NW) -32
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 24.04. 10:10 79 (E) -36
CX Aqr p 1 0.5559864 10.55 11.75 1.20 24.04. 10:10 228 (SW) 28
V483 Hya p 10 0.407496 12.25 12.55 0.30 24.04. 10:10 84 (E) -19
LY And s 4 0.345031 13.80 13.80 0.00 24.04. 10:10 130 (SE) 74
V814 Cep p 10 1.72031 11.48 11.90 0.42 24.04. 10:10 316 (NW) 48
V905 Ara p 2 0.243905 14.00 14.20 0.20 24.04. 10:10 228 (SW) -57
AB And s 1 0.3318894 9.50 10.20 0.70 24.04. 10:10 253 (W) 63
FZ CMa p 1 1.273041 8.05 8.44 0.39 24.04. 10:10 101 (E) -6
V524 Mon p 3 0.28361685 14.40 15.20 0.80 24.04. 10:11 93 (E) 5
XZ Ari p 7 0.265488 13.85 14.08 0.23 24.04. 10:11 142 (SE) 64
V731 CrA p 10 0.537745 10.90 11.30 0.40 24.04. 10:11 252 (W) -35
V372 Dra s 5 0.533531 10.39 10.39 0.00 24.04. 10:11 329 (NW) 30
V948 Mon s 7 0.377107 13.00 13.60 0.60 24.04. 10:11 83 (E) -7
GV Leo s 1 0.266728 11.37 11.37 0.00 24.04. 10:11 46 (NE) -11
DQ CVn p 1 0.491422 12.28 12.56 0.28 24.04. 10:11 8 (N) -5
V465 CrA p 10 0.3949033 13.70 14.20 0.50 24.04. 10:11 247 (SW) -44
GO Mus s 10 0.524 14.60 15.20 0.60 24.04. 10:11 174 (S) -64
FF Ori s 1 1.810527 10.20 10.30 0.10 24.04. 10:12 109 (E) 19
TU UMi p 4 0.377268 8.84 8.90 0.06 24.04. 10:12 353 (N) 37
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.04. 10:12 14 (N) -48
V1258 Cen p 10 0.08885 15.40 22.20 6.80 24.04. 10:12 14 (N) -70
DX Cyg p 1 1.370334 14.10 15.90 1.80 24.04. 10:12 289 (W) 23
IP Lac p 1 0.8520135 13.20 14.00 0.80 24.04. 10:12 292 (W) 60
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 24.04. 10:12 304 (NW) 44
GV Boo p 2 0.367868 12.40 12.80 0.40 24.04. 10:12 357 (N) -13
PY Lyr s 1 0.385768 12.50 12.50 0.00 24.04. 10:12 290 (W) 21
LM Boo s 1 0.327922 12.00 12.00 0.00 24.04. 10:13 343 (N) -14
V394 Cam p 10 0.381489 13.20 13.60 0.40 24.04. 10:13 28 (NE) 55
HH UMa p 1 0.375493 10.58 10.80 0.22 24.04. 10:13 28 (NE) 1
V640 Aql p 7 0.5612183 12.60 13.40 0.80 24.04. 10:13 274 (W) 11
UY UMa s 1 0.3760203 12.70 12.90 0.20 24.04. 10:13 357 (N) 15
V816 Cep p 10 0.3113931 13.45 14.10 0.65 24.04. 10:13 338 (N) 52
GW Boo p 1 0.531544 10.25 10.59 0.34 24.04. 10:13 353 (N) -20
QY Boo p 10 0.341883 12.70 12.90 0.20 24.04. 10:13 336 (NW) 8
IM Mon p 8 1.1902417 6.40 6.49 0.09 24.04. 10:13 104 (E) 7
V450 Peg s 1 0.556231 14.00 14.00 0.00 24.04. 10:14 263 (W) 42
V857 Her s 1 0.38223 10.90 10.90 0.00 24.04. 10:14 322 (NW) 9
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 24.04. 10:14 302 (NW) 34
V482 Cam p 10 0.133619437 15.10 18.40 3.30 24.04. 10:14 32 (NE) 44
GI Vul p 1 0.4814828 13.50 14.60 1.10 24.04. 10:14 285 (W) 23
FI Del p 9 0.415928 14.20 14.80 0.60 24.04. 10:15 267 (W) 22
OZ Boo p 9 0.324084 13.90 14.15 0.25 24.04. 10:15 336 (NW) -8
AA Cru p 10 1.893817 10.80 11.40 0.60 24.04. 10:15 150 (SE) -74
V634 And p 10 0.577405 14.40 15.40 1.00 24.04. 10:15 252 (W) 64
WZ Cep p 1 0.417444 12.45 13.01 0.56 24.04. 10:15 340 (N) 63
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.