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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V543 And p 10 0.926371 11.00 11.80 0.80 05.05. 00:08 26 (NE) 3
V981 Cyg p 10 0.507662 14.50 15.00 0.50 05.05. 00:08 57 (NE) 57
HS Cet p 7 3.69098 10.41 10.98 0.57 05.05. 00:08 23 (NE) -37
V653 Pup p 10 0.388309 10.25 10.53 0.28 05.05. 00:08 256 (W) -57
QV Ori p 6 1.74882 13.70 14.50 0.80 05.05. 00:08 333 (NW) -16
RR Dra p 3 2.831298 10.00 13.30 3.30 05.05. 00:08 44 (NE) 65
QW And s 5 0.49187 12.60 12.60 0.00 05.05. 00:08 26 (NE) 15
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 05.05. 00:08 91 (E) 45
DR CVn s 1 0.329058 11.70 11.95 0.25 05.05. 00:08 267 (W) 52
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 05.05. 00:09 3 (N) -27
U Cep p 1 2.493081 6.75 9.24 2.49 05.05. 00:09 8 (N) 44
AO Aqr p 9 0.4893508 11.50 12.30 0.80 05.05. 00:09 103 (E) -19
V1187 Her p 1 0.310764 11.14 11.31 0.17 05.05. 00:09 158 (S) 75
TW Cet s 1 0.3168513 10.43 11.14 0.71 05.05. 00:09 54 (NE) -51
XY Ari p 10 0.25265 13.54 17.60 4.06 05.05. 00:09 16 (N) -19
DV Psc s 1 0.3085358 10.59 10.59 0.00 05.05. 00:09 60 (NE) -16
BP Lac p 9 2.045675 15.00 16.20 1.20 05.05. 00:10 56 (NE) 31
BM Cen p 10 4.369974 13.20 16.00 2.80 05.05. 00:10 203 (SW) -22
OX Com p 10 0.400234 15.20 16.20 1.00 05.05. 00:10 239 (SW) 45
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 05.05. 00:10 90 (E) 45
WZ LMi s 1 0.38914 12.45 12.45 0.00 05.05. 00:10 287 (W) 28
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 05.05. 00:10 95 (E) 32
IV Dra p 4 0.2681055 13.70 14.10 0.40 05.05. 00:10 312 (NW) 85
V363 Lup p 10 0.347743 11.60 11.90 0.30 05.05. 00:11 188 (S) -3
GU Leo p 2 0.354085 11.60 12.30 0.70 05.05. 00:11 285 (W) 12
IS CMa s 7 0.616985 6.93 6.93 0.00 05.05. 00:11 295 (NW) -57
PT Boo p 9 0.4466345 12.60 12.82 0.22 05.05. 00:11 232 (SW) 80
GY Aur p 9 4.117435 13.20 14.00 0.80 05.05. 00:11 348 (N) -9
V1078 Cen p 10 1.81033 11.96 12.66 0.70 05.05. 00:12 229 (SW) -22
KT Lyr s 9 0.5815356 14.70 14.90 0.20 05.05. 00:12 108 (E) 58
GX Psc p 9 0.43431 13.40 13.70 0.30 05.05. 00:12 34 (NE) -1
V438 Cam p 9 0.500825 13.60 13.90 0.30 05.05. 00:12 351 (N) 39
IV Gem s 3 0.60269 12.20 12.20 0.00 05.05. 00:12 320 (NW) 2
BM Tri p 9 0.317819 13.00 13.40 0.40 05.05. 00:12 26 (NE) -1
V1286 Her s 1 0.334711 12.56 12.56 0.00 05.05. 00:12 122 (SE) 66
DF Vel p 10 0.7644772 13.30 14.40 1.10 05.05. 00:13 238 (SW) -43
V449 Aur p 10 0.70366366 7.46 7.58 0.13 05.05. 00:13 339 (N) 9
TU Boo s 1 0.324284 11.80 12.40 0.60 05.05. 00:13 240 (SW) 60
DY Gru p 9 0.336029 9.37 10.04 0.67 05.05. 00:13 104 (E) -40
CE Del s 6 0.5972727 13.30 13.80 0.50 05.05. 00:13 103 (E) 24
RZ Lyn p 1 1.146913 10.60 11.30 0.70 05.05. 00:13 304 (NW) 26
FL Tel p 10 0.51178 14.00 14.80 0.80 05.05. 00:13 156 (SE) -15
HX UMa s 5 0.379156 8.89 9.06 0.17 05.05. 00:13 285 (W) 49
V474 Hya p 6 0.528304 11.80 12.40 0.60 05.05. 00:13 291 (W) -16
OQ Boo p 8 0.398071 12.17 12.26 0.09 05.05. 00:14 214 (SW) 65
V1016 Oph p 1 0.407161 13.10 14.10 1.00 05.05. 00:14 177 (S) 35
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 05.05. 00:14 90 (E) -9
DI Cir p 10 1.44876 11.30 11.70 0.40 05.05. 00:14 194 (S) -27
AR Boo s 1 0.3448727 13.50 14.20 0.70 05.05. 00:14 240 (SW) 53
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 05.05. 00:14 88 (E) -19
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.