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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 °
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 25.05. 12:45 345 (N) 11
V559 And p 7 0.34708 16.05 16.20 0.15 25.05. 12:45 286 (W) 50
RR Cir p 6 1.09173 11.51 12.78 1.27 25.05. 12:45 143 (SE) -55
V860 Cas p 3 1.08385 12.40 13.80 1.40 25.05. 12:46 304 (NW) 39
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.05. 12:46 275 (W) -29
RT Cha p 9 0.3551095 14.00 15.00 1.00 25.05. 12:46 168 (S) -45
V680 Cas p 10 1.0838485 12.00 12.50 0.50 25.05. 12:46 334 (NW) 42
V450 Per p 1 0.948673 13.00 13.70 0.70 25.05. 12:46 273 (W) 58
V357 Peg s 1 0.578451 9.01 9.01 0.00 25.05. 12:46 289 (W) 17
FL Ori p 1 1.550978 11.40 14.60 3.20 25.05. 12:46 196 (S) 36
KM Boo p 8 0.35866 14.05 14.70 0.65 25.05. 12:46 31 (NE) 24
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 25.05. 12:46 5 (N) -36
V676 And p 10 0.364529 12.86 13.26 0.40 25.05. 12:47 300 (NW) 24
NO Aqr p 9 0.32276 14.10 14.70 0.60 25.05. 12:47 303 (NW) -40
V1073 Her s 1 0.2942815 11.00 11.00 0.00 25.05. 12:47 358 (N) -6
V462 Per p 5 0.577975 13.70 14.20 0.50 25.05. 12:47 258 (W) 59
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 25.05. 12:47 284 (W) 49
V2203 Oph p 1 0.455001 11.56 11.94 0.38 25.05. 12:48 3 (N) -35
V457 Cam p 9 0.3033 13.80 14.20 0.40 25.05. 12:48 11 (N) 69
V1183 Her p 10 0.3095 12.65 13.10 0.45 25.05. 12:48 19 (N) -3
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.05. 12:48 313 (NW) 0
V969 Cas p 9 2.540662 13.18 13.39 0.21 25.05. 12:48 314 (NW) 54
BF Vir s 1 0.640575 10.50 10.72 0.22 25.05. 12:48 69 (E) -17
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.05. 12:48 128 (SE) -77
HI Leo p 1 0.3115905 10.90 11.60 0.70 25.05. 12:48 99 (E) 9
V560 Mon p 9 2.072805 13.90 14.70 0.80 25.05. 12:49 166 (S) 39
IU Aur p 1 1.8114745 8.19 8.83 0.64 25.05. 12:49 205 (SW) 74
AK CMi p 1 0.5658969 10.10 11.50 1.40 25.05. 12:49 147 (SE) 39
V1055 Her s 1 0.3154085 11.32 11.32 0.00 25.05. 12:49 8 (N) 2
V368 Tel p 10 0.286829 11.25 12.37 1.12 25.05. 12:49 259 (W) -72
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 25.05. 12:49 355 (N) -4
SZ Hor p 10 0.62511 10.96 11.74 0.78 25.05. 12:49 205 (SW) -22
UY Hya s 9 0.727521 13.30 13.80 0.50 25.05. 12:49 126 (SE) 29
MM Dra s 8 0.2644 14.54 14.54 0.00 25.05. 12:49 347 (N) 27
V554 And p 5 0.35291 16.32 16.78 0.46 25.05. 12:49 287 (W) 49
FS Aqr s 7 0.26205 13.20 13.20 0.00 25.05. 12:49 293 (NW) -19
PY Vir s 1 0.311248 9.60 10.00 0.40 25.05. 12:50 80 (E) -14
V885 Cep p 10 0.652781 13.10 13.45 0.35 25.05. 12:50 338 (N) 40
V533 And p 10 0.603216 13.80 14.40 0.60 25.05. 12:50 283 (W) 42
V608 Cyg p 10 2.50233 15.00 16.90 1.90 25.05. 12:50 327 (NW) 18
V555 Aur p 5 0.9097945 14.10 16.10 2.00 25.05. 12:50 200 (S) 68
V790 Cep s 8 0.3212316 12.62 12.62 0.00 25.05. 12:50 353 (N) 51
V948 Mon p 7 0.377107 13.00 13.60 0.60 25.05. 12:51 144 (SE) 33
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.05. 12:51 286 (W) -29
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 25.05. 12:51 34 (NE) -39
GK Cep p 1 0.936164 6.89 7.37 0.48 25.05. 12:51 341 (N) 36
TY Cet p 5 0.323676 11.62 12.10 0.48 25.05. 12:52 234 (SW) 9
GN Mus s 10 0.3869 13.70 14.20 0.50 25.05. 12:52 155 (SE) -50
V365 UMa p 10 0.381189 12.85 13.15 0.30 25.05. 12:52 33 (NE) 26
DI Peg p 1 0.711817 9.38 10.48 1.10 25.05. 12:52 286 (W) 6
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.