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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BP Per s 1 1.978909 11.70 11.70 0.00 15.05. 23:33 6 (N) 10
V654 Pup p 9 0.370015 14.00 14.80 0.80 15.05. 23:33 257 (W) -58
V388 Dra p 9 0.4570328 11.77 12.12 0.35 15.05. 23:34 20 (N) 65
V526 Sgr s 6 1.9194111 9.78 10.20 0.42 15.05. 23:34 143 (SE) -1
X Tri p 1 0.97153 8.55 11.27 2.72 15.05. 23:34 28 (NE) -7
CT Tau s 1 0.666827 10.34 11.12 0.78 15.05. 23:34 335 (NW) -9
EPS CrA s 9 0.591452 4.74 4.95 0.21 15.05. 23:34 147 (SE) -5
V960 Cep p 6 0.333992 12.80 13.50 0.70 15.05. 23:34 24 (NE) 38
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.05. 23:34 185 (S) 40
V555 Aur s 5 0.9097945 14.10 14.40 0.30 15.05. 23:34 342 (N) -9
V1094 Her s 1 0.392119 12.60 12.60 0.00 15.05. 23:34 130 (SE) 70
OO Peg p 9 2.984658 8.25 8.69 0.43 15.05. 23:34 86 (E) 16
IU Aps s 10 0.3046 14.20 14.60 0.40 15.05. 23:35 178 (S) -41
NR Boo s 2 0.356731 12.00 12.00 0.00 15.05. 23:35 207 (SW) 48
V471 Tau p 1 0.5211834 9.40 9.71 0.31 15.05. 23:35 5 (N) -23
V1042 Her p 1 0.511154 12.08 12.66 0.58 15.05. 23:35 155 (SE) 60
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.05. 23:35 339 (N) -19
V592 Lyr s 1 0.355684 11.54 11.54 0.00 15.05. 23:35 108 (E) 60
V573 Lyr p 2 0.870536 10.80 11.30 0.50 15.05. 23:36 100 (E) 65
AT Aqr s 8 0.30409565 14.10 14.70 0.60 15.05. 23:36 102 (E) -17
AS CrB p 1 0.380663 11.35 11.85 0.50 15.05. 23:36 189 (S) 75
V791 Cep p 10 0.2887089 16.86 17.14 0.28 15.05. 23:36 5 (N) 47
NW Cam p 10 1.1483 13.00 13.80 0.80 15.05. 23:36 6 (N) 19
PY Car p 10 3.340806 10.30 11.20 0.90 15.05. 23:37 223 (SW) -60
V392 Nor p 10 1.298207 8.13 8.52 0.39 15.05. 23:37 186 (S) -13
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.05. 23:37 32 (NE) 52
PR Boo s 10 0.371281 13.70 13.70 0.00 15.05. 23:37 246 (SW) 80
V513 Her p 3 0.3037692 15.30 15.70 0.40 15.05. 23:37 138 (SE) 59
V407 Peg p 1 0.636884 9.30 9.70 0.40 15.05. 23:37 64 (NE) -1
GU Leo p 2 0.354085 11.60 12.30 0.70 15.05. 23:37 287 (W) 10
V473 And s 2 0.4013 13.80 14.15 0.35 15.05. 23:37 42 (NE) 15
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 15.05. 23:37 143 (SE) 12
OO Cyg s 7 0.2620015 14.10 14.10 0.00 15.05. 23:37 86 (E) 50
MO Lac p 10 5.01446 16.30 17.60 1.30 15.05. 23:37 49 (NE) 36
GW Tau s 1 0.6413225 11.20 11.70 0.50 15.05. 23:37 356 (N) -14
V1181 Her p 1 0.337042 11.00 11.41 0.41 15.05. 23:37 166 (S) 77
V471 Cas p 1 0.4009368 14.10 14.60 0.50 15.05. 23:37 23 (NE) 20
AE Hya p 9 0.3928877 13.90 14.80 0.90 15.05. 23:37 260 (W) -22
V518 And p 10 0.361144 13.50 13.90 0.40 15.05. 23:38 36 (NE) 10
BG Lyn p 1 1.1998387 10.68 11.57 0.89 15.05. 23:38 320 (NW) 13
UU Lyn p 1 0.46846 11.54 12.33 0.79 15.05. 23:39 309 (NW) 24
WY Cep s 2 1.249057 10.80 11.50 0.70 15.05. 23:39 31 (NE) 42
V923 Her p 8 1.364757 9.10 9.27 0.18 15.05. 23:39 158 (S) 69
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 15.05. 23:40 99 (E) 50
RW Com s 1 0.2373465 11.00 11.56 0.56 15.05. 23:40 262 (W) 42
SS Ari p 1 0.405986 10.37 10.92 0.55 15.05. 23:40 30 (NE) -11
V1175 Her s 1 0.321199 10.89 11.04 0.15 15.05. 23:40 176 (S) 62
V1155 Her p 10 0.36945 14.40 14.80 0.40 15.05. 23:40 189 (S) 82
DG Mic p 10 2.69592 8.38 8.84 0.46 15.05. 23:40 130 (SE) -23
V441 Lac p 1 0.3089166 12.56 12.78 0.22 15.05. 23:41 51 (NE) 38
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.