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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 °
V372 Dra s 5 0.533531 10.39 10.39 0.00 25.05. 21:40 52 (NE) 67
IW UMa s 1 0.774718 11.70 11.81 0.11 25.05. 21:40 297 (NW) 37
V1194 Cen p 10 0.793856 9.71 9.93 0.22 25.05. 21:40 192 (S) -11
V1024 Her p 3 0.5308265 12.50 13.20 0.70 25.05. 21:40 142 (SE) 62
V547 And p 10 1.95401 11.38 11.76 0.38 25.05. 21:40 12 (N) -1
V413 Gem s 7 0.532812 14.55 14.70 0.15 25.05. 21:40 302 (NW) -8
V359 Cas p 1 1.303887 11.80 12.60 0.80 25.05. 21:41 28 (NE) 24
DW CMi s 2 0.30755495 14.50 14.50 0.00 25.05. 21:41 287 (W) -8
NV Lyr p 5 1.541423 12.80 13.80 1.00 25.05. 21:41 83 (E) 41
V1009 Cas s 7 0.784681 12.30 12.50 0.20 25.05. 21:41 18 (N) 19
V635 Cen p 10 1.345689 13.50 14.20 0.70 25.05. 21:41 185 (S) -21
SW Gru p 10 0.28812 13.50 14.00 0.50 25.05. 21:41 114 (SE) -41
V523 Cas s 1 0.2336923 10.62 11.34 0.72 25.05. 21:42 22 (N) 14
BU Ser p 10 1.843402 13.90 15.50 1.60 25.05. 21:42 114 (SE) 26
EV Cnc p 1 0.441439 12.75 12.90 0.15 25.05. 21:42 279 (W) 8
WX Sex p 4 0.428871 12.40 12.80 0.40 25.05. 21:42 257 (W) 12
V1157 Her p 10 0.31589 14.10 14.70 0.60 25.05. 21:42 121 (SE) 74
V343 Cen s 10 0.587651 11.70 12.10 0.40 25.05. 21:43 205 (SW) -30
V1121 Cen p 10 0.996379 10.80 11.60 0.80 25.05. 21:43 211 (SW) -1
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 25.05. 21:43 49 (NE) 44
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 25.05. 21:43 56 (NE) 27
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.05. 21:43 314 (NW) -8
FP Aur p 1 0.9472336 11.70 12.00 0.30 25.05. 21:43 325 (NW) -1
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 25.05. 21:43 289 (W) 11
MU Gem p 1 0.7262005 14.50 15.00 0.50 25.05. 21:44 302 (NW) -7
V524 Mon p 3 0.28361685 14.40 15.20 0.80 25.05. 21:44 295 (NW) -17
UW Hya p 3 1.055439 13.30 14.00 0.70 25.05. 21:44 275 (W) -1
DL Vel p 9 0.563553 11.40 12.00 0.60 25.05. 21:44 234 (SW) -31
NN Tel s 10 0.3838 15.00 15.50 0.50 25.05. 21:44 138 (SE) -34
LM Boo s 1 0.327922 12.00 12.00 0.00 25.05. 21:44 192 (S) 64
IS Boo p 8 0.25145 14.00 14.60 0.60 25.05. 21:45 268 (W) 83
V873 Aql s 5 0.357572 13.30 13.30 0.00 25.05. 21:45 117 (SE) 21
V380 Mon p 7 0.995881 11.70 12.40 0.70 25.05. 21:45 294 (NW) -21
DK Cyg p 1 0.470693 10.37 10.93 0.56 25.05. 21:45 60 (NE) 21
RW CrB p 1 0.7264112 10.22 10.78 0.56 25.05. 21:45 156 (SE) 68
V1346 Her p 9 0.7907 13.30 13.65 0.35 25.05. 21:45 112 (E) 33
EH Hya p 10 0.2969053 14.20 15.00 0.80 25.05. 21:45 215 (SW) -2
HN Psc p 10 0.329519 10.75 10.95 0.20 25.05. 21:45 19 (N) -5
RS PsA p 10 0.593358 14.30 15.20 0.90 25.05. 21:46 94 (E) -31
V1062 Cas p 10 1.16426 10.55 10.87 0.32 25.05. 21:46 15 (N) 22
V364 Aps s 5 0.295464 14.00 14.00 0.00 25.05. 21:46 175 (S) -37
V842 Her p 1 0.419037 9.85 10.45 0.60 25.05. 21:46 83 (E) 79
V1315 Her s 1 0.358361 12.75 13.10 0.35 25.05. 21:46 90 (E) 57
VW Tri p 1 0.298863 13.90 14.40 0.50 25.05. 21:46 12 (N) -6
AF Aps p 4 0.7976244 13.40 14.10 0.70 25.05. 21:46 178 (S) -38
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 25.05. 21:46 293 (NW) -15
V1284 Her p 1 0.337146 12.78 13.18 0.40 25.05. 21:47 100 (E) 59
QV Per p 8 1.259052 14.80 16.40 1.60 25.05. 21:47 358 (N) -2
DI CVn s 1 0.305966 13.60 13.60 0.00 25.05. 21:47 256 (W) 59
V728 Her s 1 0.4712895 10.90 11.40 0.50 25.05. 21:47 96 (E) 65
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.