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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V645 Ori p 1 1.040445 13.30 14.70 1.40 28.05. 04:26 52 (NE) -9
DK Sct p 9 1.217742 11.80 12.90 1.10 28.05. 04:27 229 (SW) 22
V1022 Tau p 2 0.347171 14.96 15.72 0.77 28.05. 04:27 68 (E) 18
DG CMi s 8 0.366037 11.94 12.05 0.11 28.05. 04:27 41 (NE) -22
NS Lyr p 10 2.797006 14.00 16.80 2.80 28.05. 04:27 259 (W) 58
V1172 Her p 4 0.236167 12.00 12.50 0.50 28.05. 04:27 274 (W) 17
V781 Tau p 1 0.344909 8.90 9.30 0.40 28.05. 04:27 51 (NE) 4
V448 Cen p 10 0.3374915 13.60 14.30 0.70 28.05. 04:28 280 (W) -57
V446 Peg s 1 0.305983 14.00 14.00 0.00 28.05. 04:28 187 (S) 67
V386 Lup p 9 0.619112 10.90 11.40 0.50 28.05. 04:28 249 (W) -25
V1430 Aql p 1 0.873721 10.20 10.80 0.60 28.05. 04:28 227 (SW) 35
AZ Pup p 8 0.8673646 9.50 10.00 0.50 28.05. 04:28 57 (NE) -67
DN Aur p 3 0.616888 13.70 14.20 0.50 28.05. 04:28 54 (NE) 14
V1067 Her s 1 0.258109 12.58 12.58 0.00 28.05. 04:28 286 (W) 48
V441 And s 4 0.469656 13.48 14.20 0.72 28.05. 04:28 87 (E) 57
OQ UMa p 1 0.283356 13.00 13.70 0.70 28.05. 04:28 327 (NW) 28
V581 Pup p 9 0.92015 11.87 12.47 0.60 28.05. 04:28 76 (E) -61
WZ Sex p 6 1.059163 9.80 10.20 0.40 28.05. 04:29 353 (N) -41
DV Cep s 1 1.161975 11.40 11.40 0.00 28.05. 04:29 347 (N) 66
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 28.05. 04:29 253 (W) 63
TX Eri p 10 0.62858 12.47 12.91 0.44 28.05. 04:29 110 (E) -9
W PsA p 10 8.179318 11.40 13.20 1.80 28.05. 04:29 177 (S) 7
V1039 Her s 1 0.507761 12.54 12.54 0.00 28.05. 04:29 267 (W) 22
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 28.05. 04:29 223 (SW) 11
EG Cas s 1 0.611449 12.90 13.10 0.20 28.05. 04:30 56 (NE) 72
BF Cru s 10 0.4988062 12.90 13.20 0.30 28.05. 04:30 225 (SW) -65
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 28.05. 04:30 280 (W) 65
V414 Dra p 10 0.348087 11.52 11.70 0.18 28.05. 04:30 317 (NW) 63
V1207 Her p 8 0.2667556 12.55 13.40 0.85 28.05. 04:30 279 (W) 26
V1258 Cen p 10 0.08885 15.40 22.20 6.80 28.05. 04:30 281 (W) -51
GV Cyg p 1 0.9906643 13.20 15.20 2.00 28.05. 04:31 166 (S) 87
QV UMa s 6 0.311444 13.50 13.50 0.00 28.05. 04:31 2 (N) 10
V546 Vir p 10 0.56717 10.40 10.40 0.00 28.05. 04:31 292 (W) -10
BW Dra p 1 0.292165 8.61 9.08 0.47 28.05. 04:31 324 (NW) 38
MR Cas p 1 0.352936 14.90 15.70 0.80 28.05. 04:31 55 (NE) 69
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 28.05. 04:31 244 (SW) 63
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 28.05. 04:31 250 (W) 72
TT Lep p 10 4.28881 11.40 12.30 0.90 28.05. 04:31 79 (E) -37
V2650 Oph p 7 0.384054 12.57 13.20 0.63 28.05. 04:31 253 (W) 24
NN Ser p 1 0.1300801 17.00 23.00 6.00 28.05. 04:31 279 (W) 10
LZ Dra s 5 0.350349 12.00 12.00 0.00 28.05. 04:32 340 (N) 62
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.05. 04:32 341 (N) 32
BC Gru s 8 0.3073055 9.90 10.30 0.40 28.05. 04:32 172 (S) -9
V441 Lac s 1 0.3089166 12.56 12.56 0.00 28.05. 04:32 40 (NE) 87
V959 Cep s 9 0.372264 11.45 11.68 0.23 28.05. 04:32 26 (NE) 67
V414 Nor p 10 0.7534 14.85 14.97 0.12 28.05. 04:33 226 (SW) -40
V589 Vir s 1 0.271832 13.00 13.00 0.00 28.05. 04:33 287 (W) -9
V1374 Tau s 1 0.250818 13.00 13.00 0.00 28.05. 04:33 51 (NE) 6
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 28.05. 04:33 63 (NE) 0
PY Cyg p 8 0.4650325 14.80 15.20 0.40 28.05. 04:33 254 (W) 66
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.