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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:31 UTC
Astronomical Twilight (18°): 23:49 // 22:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GL Boo p 6 3.197454 10.80 11.20 0.40 25.05. 23:43 242 (SW) 55
HY Gem s 5 0.351013 16.70 17.50 0.80 25.05. 23:44 338 (N) -15
V579 Per s 8 0.465618 7.87 7.94 0.07 25.05. 23:44 15 (N) 3
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 25.05. 23:44 70 (E) 69
HR Gem p 1 1.068963 11.40 12.50 1.10 25.05. 23:44 343 (N) -14
GO Cha p 10 0.406067 10.64 10.97 0.33 25.05. 23:44 195 (S) -53
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.05. 23:44 315 (NW) -25
MY Cas p 6 0.926237 14.80 16.40 1.60 25.05. 23:44 31 (NE) 36
V1107 Cas p 1 0.273412 12.88 13.20 0.32 25.05. 23:44 26 (NE) 30
DV Psc s 1 0.3085358 10.59 10.59 0.00 25.05. 23:44 72 (E) -7
NW Aqr s 1 0.30163 12.00 12.00 0.00 25.05. 23:44 91 (E) 2
XZ Leo s 1 0.487737 10.60 11.10 0.50 25.05. 23:44 292 (W) 4
V424 Cam s 8 0.325849 13.15 13.15 0.00 25.05. 23:44 354 (N) 34
OT Cep p 3 0.4812313 12.70 13.40 0.70 25.05. 23:45 11 (N) 47
MU Gem s 1 0.7262005 14.50 14.90 0.40 25.05. 23:45 329 (NW) -21
GM CVn p 1 0.366984 12.00 12.50 0.50 25.05. 23:45 259 (W) 53
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 25.05. 23:45 86 (E) 66
V804 Cep s 6 0.347592 12.94 13.45 0.51 25.05. 23:45 4 (N) 45
V731 Her p 1 0.4264073 13.30 13.90 0.60 25.05. 23:46 151 (SE) 83
V395 Nor p 10 0.647878 9.11 9.54 0.43 25.05. 23:46 191 (S) -6
RW Dor p 2 0.2854633 10.80 11.40 0.60 25.05. 23:46 185 (S) -72
TV Mus p 10 0.4456651 11.00 11.30 0.30 25.05. 23:46 213 (SW) -40
V1187 Her p 1 0.310764 11.14 11.31 0.17 25.05. 23:47 206 (SW) 74
LU Lac s 2 0.2988016 14.60 15.32 0.72 25.05. 23:47 56 (NE) 42
BR Pup p 9 1.339585 12.10 12.90 0.80 25.05. 23:47 294 (NW) -51
V1140 Cen p 9 0.434606 13.60 14.70 1.10 25.05. 23:47 226 (SW) -13
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.05. 23:47 176 (S) 82
VY Lac p 1 1.0362446 10.20 11.00 0.80 25.05. 23:47 59 (NE) 35
V954 Oph s 9 0.2252705 14.30 14.90 0.60 25.05. 23:47 158 (S) 39
MU Dra s 1 0.349664 12.76 12.76 0.00 25.05. 23:47 78 (E) 72
HI Dra p 6 0.597419 9.03 9.20 0.17 25.05. 23:47 48 (NE) 74
EQ Tau p 1 0.3413474 10.50 11.03 0.53 25.05. 23:47 18 (N) -16
RW PsA p 9 0.3604495 11.05 11.76 0.71 25.05. 23:47 117 (SE) -12
RS PsA p 10 0.593358 14.30 15.20 0.90 25.05. 23:48 116 (SE) -12
V472 Cen p 10 0.4227 12.70 13.20 0.50 25.05. 23:48 229 (SW) -11
V509 Cam s 6 0.350347 13.00 13.50 0.50 25.05. 23:48 347 (N) 45
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 25.05. 23:48 81 (E) 44
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.05. 23:48 350 (N) -11
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 25.05. 23:49 141 (SE) 7
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 25.05. 23:49 56 (NE) -29
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 25.05. 23:49 169 (S) 32
QU Cyg p 1 0.3469114 14.50 15.30 0.80 25.05. 23:49 94 (E) 57
AO Aqr p 9 0.4893508 11.50 12.30 0.80 25.05. 23:49 115 (SE) -9
V2332 Oph p 7 0.54458 13.80 14.90 1.10 25.05. 23:49 159 (S) 47
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.05. 23:49 262 (W) -67
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 25.05. 23:49 93 (E) -5
AM Leo s 1 0.3657975 9.25 9.83 0.58 25.05. 23:49 277 (W) 7
V452 Vel p 10 0.525412 10.88 11.05 0.17 25.05. 23:49 264 (W) -52
MS Vir p 1 0.3124379 9.34 9.67 0.33 25.05. 23:49 223 (SW) 12
BE Cep p 1 0.4243943 12.40 13.30 0.90 25.05. 23:50 46 (NE) 44
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.