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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V784 Aql p 4 0.5876933 14.20 14.80 0.60 04.04. 10:30 258 (W) 27
V948 Mon s 7 0.377107 13.00 13.60 0.60 04.04. 10:30 71 (E) -16
V685 Her s 10 0.5891435 15.40 15.80 0.40 04.04. 10:30 309 (NW) 0
V1055 Her s 1 0.3154085 11.32 11.32 0.00 04.04. 10:30 308 (NW) 22
EW Psc p 8 0.241202 10.38 10.38 0.00 04.04. 10:30 188 (S) 49
PT Lib p 10 0.434556 13.90 14.60 0.70 04.04. 10:31 292 (W) -46
V514 Cam p 6 0.362742 12.63 12.63 0.00 04.04. 10:31 3 (N) 40
UX Her p 1 1.54886 9.05 10.21 1.16 04.04. 10:31 286 (W) 8
CU Sge p 1 0.7916759 10.90 11.70 0.80 04.04. 10:31 269 (W) 22
V1269 Cen p 10 0.389943 12.70 13.65 0.95 04.04. 10:31 318 (NW) -70
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 04.04. 10:32 305 (NW) 44
LV Cam s 4 0.3657282 16.00 16.00 0.00 04.04. 10:32 44 (NE) 44
V477 Lyr p 9 0.471729 14.30 16.00 1.70 04.04. 10:32 287 (W) 22
XY Men s 10 0.7766348 10.63 10.88 0.25 04.04. 10:32 156 (SE) -43
UU Aqr p 1 0.16358045 10.90 12.60 1.70 04.04. 10:32 219 (SW) 29
V480 And p 9 0.510024 12.75 13.05 0.30 04.04. 10:32 183 (S) 73
V514 And p 10 0.366929 13.90 14.30 0.40 04.04. 10:33 156 (SE) 74
V1202 Ori s 4 1.102445 11.88 11.88 0.00 04.04. 10:33 101 (E) 22
V1034 Her s 1 0.81529 12.88 12.88 0.00 04.04. 10:33 296 (NW) -4
V2373 Oph s 7 1.086282 7.39 7.46 0.08 04.04. 10:33 282 (W) -6
WX Sex p 4 0.428871 12.40 12.80 0.40 04.04. 10:33 42 (NE) -31
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 04.04. 10:33 102 (E) 35
V1223 Her p 10 0.679439 10.40 10.70 0.30 04.04. 10:34 317 (NW) 22
V924 Oph p 10 0.359554 15.70 16.40 0.70 04.04. 10:34 274 (W) 7
V436 Peg p 9 0.406733 13.35 13.57 0.22 04.04. 10:34 242 (SW) 41
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 04.04. 10:34 285 (W) -2
V940 Oph p 10 0.433226 14.80 15.80 1.00 04.04. 10:35 281 (W) 1
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 04.04. 10:35 254 (W) -20
VZ Lib p 1 0.358261 10.13 10.63 0.50 04.04. 10:35 296 (NW) -39
V392 Nor p 10 1.298207 8.13 8.52 0.39 04.04. 10:35 246 (SW) -61
AV CrB p 1 0.30819 11.87 12.48 0.61 04.04. 10:35 313 (NW) 5
IM And p 9 0.2703735 18.30 19.00 0.70 04.04. 10:35 159 (S) 79
GV Aqr s 4 0.33677 13.60 13.60 0.00 04.04. 10:36 213 (SW) 27
V428 Gem p 8 0.491506 10.93 11.33 0.40 04.04. 10:36 63 (NE) 11
VW CMa s 7 0.7208281 9.00 9.10 0.10 04.04. 10:36 99 (E) -26
V449 Nor p 10 0.4046 15.51 15.75 0.24 04.04. 10:36 238 (SW) -59
V1125 Oph p 2 0.911655 11.00 11.50 0.50 04.04. 10:36 295 (NW) -5
TZ Boo p 1 0.29716095 10.41 11.00 0.59 04.04. 10:36 330 (NW) 7
BF Tri p 9 0.326566 14.00 14.60 0.60 04.04. 10:37 136 (SE) 66
YZ Phe p 10 0.23472665 12.65 13.32 0.67 04.04. 10:37 167 (S) -7
R CMa s 1 1.13595 5.70 5.70 0.00 04.04. 10:37 91 (E) -21
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 04.04. 10:38 277 (W) 42
ST Ind s 10 0.4018812 11.30 11.79 0.49 04.04. 10:38 217 (SW) -20
NR Lac s 1 0.6048055 13.20 13.40 0.20 04.04. 10:38 281 (W) 71
NW Boo p 5 1.01185563 13.00 13.00 0.00 04.04. 10:38 330 (NW) 1
IV Dra p 4 0.2681055 13.70 14.10 0.40 04.04. 10:38 332 (NW) 21
V541 Cas p 1 0.9098488 10.40 11.10 0.70 04.04. 10:38 40 (NE) 69
TX Eri s 10 0.62858 12.47 12.47 0.00 04.04. 10:38 141 (SE) 12
V789 Cep p 9 0.35363 14.58 14.58 0.00 04.04. 10:38 1 (N) 55
SY Aps s 6 0.278908 12.20 12.20 0.00 04.04. 10:38 200 (S) -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.