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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 30.04. 06:32 251 (W) 75
YY Cru p 10 0.517292 12.80 13.00 0.20 30.04. 06:32 228 (SW) -67
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 30.04. 06:32 85 (E) 12
MM Com p 1 0.30199 12.00 12.50 0.50 30.04. 06:32 325 (NW) 3
TU UMi s 4 0.377268 8.84 8.84 0.00 30.04. 06:32 342 (N) 44
AH Cas p 1 1.402264 13.20 14.30 1.10 30.04. 06:32 30 (NE) 59
FR Lac p 10 0.32 15.20 16.10 0.90 30.04. 06:33 53 (NE) 82
EW Del s 6 0.3923312 15.10 15.50 0.40 30.04. 06:33 223 (SW) 49
GW Boo p 1 0.531544 10.25 10.59 0.34 30.04. 06:33 308 (NW) -4
NU Cam p 1 0.69006 10.57 10.95 0.38 30.04. 06:33 0 (N) 43
V336 Cas s 1 0.5972873 13.40 13.60 0.20 30.04. 06:33 46 (NE) 71
Y Sex s 1 0.4198165 9.83 10.17 0.34 30.04. 06:33 1 (N) -39
TX Cha p 6 0.901645 13.08 14.00 0.92 30.04. 06:33 184 (S) -58
MU Lac s 10 0.2775155 14.10 14.10 0.00 30.04. 06:33 59 (NE) 87
V442 Cam p 1 0.442643 13.05 13.46 0.41 30.04. 06:33 17 (N) 39
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 30.04. 06:33 224 (SW) -10
II Per s 1 0.4798527 13.50 13.60 0.10 30.04. 06:34 55 (NE) 29
CW Aqr p 4 0.542909 10.70 11.00 0.30 30.04. 06:34 177 (S) 23
HM Cet s 5 0.44462 12.96 12.96 0.00 30.04. 06:34 110 (E) 23
V1198 Her p 10 0.363628 10.80 11.10 0.30 30.04. 06:34 297 (NW) 35
EQ CMi p 6 0.479536 12.90 13.40 0.50 30.04. 06:34 36 (NE) -33
HY Pav p 10 0.351657 11.40 12.30 0.90 30.04. 06:34 189 (S) -35
V1148 Her p 10 0.2822545 12.50 13.10 0.60 30.04. 06:34 307 (NW) 34
V1327 Her p 9 0.660064 12.74 13.15 0.41 30.04. 06:35 268 (W) 40
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 30.04. 06:35 236 (SW) 44
V626 Aur p 9 0.3956 15.59 15.86 0.27 30.04. 06:36 47 (NE) 16
V934 Mon s 9 0.509444 12.60 12.60 0.00 30.04. 06:36 52 (NE) -28
V375 Cam p 8 0.32208 13.60 14.20 0.60 30.04. 06:36 16 (N) 47
V2203 Oph s 1 0.455001 11.56 11.94 0.38 30.04. 06:36 253 (W) 19
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.04. 06:36 242 (SW) -11
PS Vir p 1 0.289806 12.00 12.30 0.30 30.04. 06:36 329 (NW) -29
AK Men p 10 0.41244 9.13 9.28 0.15 30.04. 06:36 165 (S) -48
V802 Aql s 6 0.267608 13.40 13.40 0.00 30.04. 06:37 233 (SW) 23
OW Lup p 10 0.360317 10.03 10.39 0.36 30.04. 06:37 257 (W) -34
EO CVn p 10 0.358884 12.25 12.56 0.31 30.04. 06:37 333 (NW) -1
EF Dra p 1 0.424031 10.48 10.82 0.34 30.04. 06:37 327 (NW) 56
OQ UMa s 1 0.283356 13.00 13.60 0.60 30.04. 06:37 329 (NW) 26
V887 Per s 8 1.534436 9.91 10.30 0.39 30.04. 06:37 67 (NE) 41
V546 Cas p 8 1.106205 14.20 14.80 0.60 30.04. 06:38 46 (NE) 68
FZ Del p 1 0.7832118 10.20 11.30 1.10 30.04. 06:38 206 (SW) 42
SY Hor p 10 0.3116395 11.48 12.34 0.86 30.04. 06:38 124 (SE) -34
V416 CMa p 10 0.418639 8.61 8.99 0.38 30.04. 06:38 76 (E) -45
MT Cas s 1 0.313878 13.30 14.02 0.72 30.04. 06:38 64 (NE) 71
V1284 Cen p 10 0.323526 12.75 13.50 0.75 30.04. 06:38 276 (W) -49
BG Cen p 10 0.7430987 11.80 12.10 0.30 30.04. 06:38 211 (SW) -72
V1351 Cen p 10 0.399114 10.65 11.30 0.65 30.04. 06:38 266 (W) -40
TY Pup s 1 0.8192423 8.40 8.87 0.47 30.04. 06:39 62 (NE) -47
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 30.04. 06:39 51 (NE) -25
V1047 Her p 1 0.320736 12.26 12.78 0.52 30.04. 06:39 283 (W) 34
V625 And p 10 0.2495793 14.20 14.80 0.60 30.04. 06:39 135 (SE) 72
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.