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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V781 Tau s 1 0.344909 8.90 9.30 0.40 25.05. 08:09 88 (E) 35
V415 Dra p 1 0.437416 12.00 12.50 0.50 25.05. 08:09 312 (NW) 33
BX Dra p 1 0.579028 11.50 12.20 0.70 25.05. 08:10 340 (N) 27
FP Lyn p 9 0.359085 11.36 11.69 0.33 25.05. 08:10 50 (NE) 18
DV Per p 6 0.8071396 14.40 14.90 0.50 25.05. 08:10 67 (NE) 79
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.05. 08:10 67 (NE) -2
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.05. 08:10 60 (NE) 1
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.05. 08:10 165 (S) -9
V502 And p 6 0.318892 13.80 14.20 0.40 25.05. 08:10 204 (SW) 69
V1144 Cen p 9 1.069425 11.97 12.70 0.73 25.05. 08:10 16 (N) -71
V473 Cam s 7 0.298438 11.55 12.15 0.60 25.05. 08:11 20 (N) 49
NO Pup p 9 1.256884 6.53 6.98 0.45 25.05. 08:11 108 (E) -38
FH Cru p 6 0.850703 13.10 13.22 0.12 25.05. 08:11 161 (S) -75
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.05. 08:11 79 (E) -8
V1327 Her p 9 0.660064 12.74 13.15 0.41 25.05. 08:11 302 (NW) 10
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 25.05. 08:11 163 (S) 36
AO Vel s 5 1.584614 9.35 9.55 0.20 25.05. 08:11 120 (SE) -42
AQ Boo p 1 0.333139 12.30 13.00 0.70 25.05. 08:11 354 (N) -23
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 25.05. 08:12 309 (NW) 46
V416 CMa p 10 0.418639 8.61 8.99 0.38 25.05. 08:12 113 (SE) -14
V630 Cen p 10 0.7295228 14.10 14.40 0.30 25.05. 08:12 202 (S) -76
V1069 Her s 6 0.486617 12.30 12.30 0.00 25.05. 08:13 318 (NW) 22
V395 Nor p 10 0.647878 9.11 9.54 0.43 25.05. 08:13 266 (W) -64
SS Ari p 1 0.405986 10.37 10.92 0.55 25.05. 08:13 161 (S) 63
BY Peg s 1 0.341936 12.90 13.58 0.68 25.05. 08:13 265 (W) 42
V839 Oph p 1 0.4090015 8.80 9.39 0.59 25.05. 08:13 291 (W) -5
TZ Boo p 1 0.29716095 10.41 11.00 0.59 25.05. 08:13 341 (N) 3
V927 Mon p 8 0.361879 10.90 11.17 0.27 25.05. 08:13 92 (E) 7
V371 Cas p 10 2.891904 16.10 17.00 0.90 25.05. 08:14 293 (NW) 72
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.05. 08:14 314 (NW) -29
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 25.05. 08:14 41 (NE) -35
IR Vir s 3 0.36938 12.10 12.70 0.60 25.05. 08:14 17 (N) -43
KK Com p 7 1.06788 9.54 9.77 0.23 25.05. 08:14 13 (N) -18
MT And s 8 0.358775 14.80 14.80 0.00 25.05. 08:14 128 (SE) 76
V737 Per p 1 0.366599 12.65 13.22 0.57 25.05. 08:14 112 (E) 60
AT Aqr p 8 0.30409565 14.10 15.00 0.90 25.05. 08:14 224 (SW) 9
AW Ari p 8 0.381766 13.66 14.33 0.67 25.05. 08:15 172 (S) 53
TY Men s 9 0.4616664 8.08 8.47 0.39 25.05. 08:15 170 (S) -45
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.05. 08:15 21 (N) -68
HS Her p 1 1.6374341 8.50 8.97 0.47 25.05. 08:15 293 (NW) 13
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.05. 08:15 319 (NW) 11
V1341 Aql s 8 0.304012 13.00 13.40 0.40 25.05. 08:15 276 (W) -5
UZ CMi s 1 0.551363 11.60 12.10 0.50 25.05. 08:15 83 (E) -1
V612 Sco p 10 1.062697 10.60 10.70 0.10 25.05. 08:15 259 (W) -52
RR Cir s 6 1.09173 11.51 11.89 0.38 25.05. 08:15 187 (S) -73
BC Gru s 8 0.3073055 9.90 10.30 0.40 25.05. 08:15 207 (SW) -14
V349 Cen p 10 0.4556414 13.90 14.50 0.60 25.05. 08:16 72 (E) -71
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 25.05. 08:16 298 (NW) 42
V440 And p 6 1.582566 12.64 13.24 0.60 25.05. 08:16 239 (SW) 76
V1355 Tau p 7 0.244668 13.00 13.00 0.00 25.05. 08:16 102 (E) 42
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.