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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 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.05. 17:54 107 (E) -20
V366 Sge p 9 0.75184 11.80 12.25 0.45 25.05. 17:54 54 (NE) -6
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 25.05. 17:54 114 (SE) 24
V412 CrA p 10 4.83311 10.70 11.30 0.60 25.05. 17:54 102 (E) -43
UZ Leo p 1 0.61805 9.58 10.15 0.57 25.05. 17:54 191 (S) 53
SV Cam p 1 0.593072 8.40 9.00 0.60 25.05. 17:54 348 (N) 53
TX CMi p 1 0.3892173 14.00 15.00 1.00 25.05. 17:54 242 (SW) 27
EP Oct p 10 0.448784 12.37 13.17 0.80 25.05. 17:54 173 (S) -48
V736 Cep s 7 0.857848 9.96 10.40 0.44 25.05. 17:54 16 (N) 18
BN Ari s 1 0.2993717 10.38 10.98 0.60 25.05. 17:54 320 (NW) -4
V868 Mon s 8 0.637711 8.90 9.48 0.58 25.05. 17:54 238 (SW) 21
NZ Vir p 10 1.650611 11.06 11.26 0.20 25.05. 17:55 118 (SE) 30
V1052 Her s 1 0.370829 12.20 12.20 0.00 25.05. 17:55 73 (E) 16
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 25.05. 17:55 41 (NE) 4
NY Boo p 9 0.326815 12.15 12.50 0.35 25.05. 17:55 69 (E) 53
BW Lib p 7 0.932358 13.40 14.70 1.30 25.05. 17:56 121 (SE) -1
V934 Mon s 9 0.509444 12.60 12.60 0.00 25.05. 17:56 245 (SW) 19
V489 Cam s 8 0.6197565 10.94 10.94 0.00 25.05. 17:56 341 (N) 57
NS Mon p 6 1.777618 10.60 11.10 0.50 25.05. 17:56 258 (W) 20
MS Pav p 10 0.33474 13.70 14.60 0.90 25.05. 17:56 159 (S) -61
CT Eri p 10 0.6341963 10.00 10.52 0.52 25.05. 17:56 254 (W) -31
VY Cet s 3 0.34081 11.20 11.80 0.60 25.05. 17:57 299 (NW) -46
GO Aps p 10 0.4991 14.60 15.40 0.80 25.05. 17:57 164 (S) -43
V404 Aur p 1 0.754318 12.20 12.70 0.50 25.05. 17:57 295 (NW) 38
V383 Gem s 2 0.757285 12.78 13.20 0.42 25.05. 17:57 268 (W) 33
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.05. 17:57 252 (W) -54
BH Vir p 1 0.8168711 9.60 10.56 0.96 25.05. 17:58 132 (SE) 27
CL Tri p 10 0.578771 11.70 12.15 0.45 25.05. 17:58 320 (NW) 3
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 25.05. 17:58 22 (N) 20
FT Gem s 1 0.5876113 13.50 14.10 0.60 25.05. 17:58 258 (W) 27
V380 Dra p 1 0.4937366 12.28 13.33 1.05 25.05. 17:58 29 (NE) 43
GW Aur s 10 2.49481 12.66 12.66 0.00 25.05. 17:58 284 (W) 32
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 25.05. 17:59 24 (NE) 22
V591 Vir s 7 0.350949 12.90 12.90 0.00 25.05. 17:59 118 (SE) 26
VY Lac p 1 1.0362446 10.20 11.00 0.80 25.05. 17:59 4 (N) 5
CR Scl p 10 0.246539 9.62 9.77 0.15 25.05. 17:59 301 (NW) -68
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.05. 17:59 243 (SW) 27
SW Ret p 10 0.3547995 12.63 13.08 0.45 25.05. 17:59 221 (SW) -54
V963 Per p 1 0.462078 13.20 14.20 1.00 25.05. 17:59 313 (NW) 34
Y Crv p 7 0.329037 11.73 12.10 0.37 25.05. 17:59 158 (S) 22
DK Sct p 9 1.217742 11.80 12.90 1.10 25.05. 17:59 74 (E) -20
V691 Pup p 10 0.7 12.51 12.57 0.06 25.05. 18:00 226 (SW) 15
V714 Mon p 1 0.3445093 11.83 12.37 0.54 25.05. 18:00 258 (W) 16
MM Cas s 1 1.158475 12.00 12.40 0.40 25.05. 18:00 345 (N) 17
FM Sct p 10 1.451389 12.50 13.30 0.80 25.05. 18:00 76 (E) -22
RW Mon s 1 1.906092 9.26 9.45 0.19 25.05. 18:00 260 (W) 20
RX Gru p 9 0.74314 10.50 10.80 0.30 25.05. 18:00 20 (N) -81
AY CMa p 10 7.37707 12.90 14.60 1.70 25.05. 18:00 233 (SW) 1
RV Gru p 10 0.2595312 11.00 11.40 0.40 25.05. 18:00 65 (NE) -83
V438 Dra p 10 0.555075 11.44 11.75 0.31 25.05. 18:00 14 (N) 39
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.