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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Oph p 7 0.7977454 15.25 15.60 0.35 20.05. 12:21 346 (N) -33
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 20.05. 12:21 230 (SW) 25
V438 Dra p 10 0.555075 11.44 11.75 0.31 20.05. 12:22 347 (N) 38
V427 Dra p 10 0.420825 12.75 13.05 0.30 20.05. 12:22 354 (N) 45
BL And s 1 0.722376 11.00 11.24 0.24 20.05. 12:22 310 (NW) 36
CX Vir s 1 0.7460773 9.80 10.10 0.30 20.05. 12:22 65 (NE) -39
RT Scl p 9 0.51156 10.31 10.99 0.68 20.05. 12:22 239 (SW) -8
HK Cep p 10 1.0513 14.20 14.80 0.60 20.05. 12:22 332 (NW) 25
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 20.05. 12:23 312 (NW) -17
V459 Peg p 9 0.295664 13.65 14.52 0.87 20.05. 12:23 300 (NW) 3
V1282 Her p 1 0.278349 13.35 13.75 0.40 20.05. 12:23 356 (N) 6
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.05. 12:23 21 (N) 7
V534 And p 10 0.4073 14.20 14.60 0.40 20.05. 12:23 272 (W) 47
V924 Oph p 10 0.359554 15.70 16.40 0.70 20.05. 12:23 338 (N) -30
EY Cas p 1 0.4819812 14.00 14.50 0.50 20.05. 12:23 311 (NW) 46
V366 Her s 5 2.75832 12.20 12.20 0.00 20.05. 12:23 2 (N) -12
BT Mic p 10 1.50568 10.14 10.42 0.27 20.05. 12:24 261 (W) -55
AA Dor p 10 0.2615397 11.13 11.60 0.47 20.05. 12:24 179 (S) -30
GO Vul s 8 2.0178517 13.20 13.23 0.03 20.05. 12:24 328 (NW) -5
RS Tri s 1 1.908921 10.27 10.40 0.13 20.05. 12:24 265 (W) 44
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.05. 12:24 331 (NW) 5
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 20.05. 12:24 105 (E) 40
QW Tel p 10 0.411928 8.06 8.21 0.15 20.05. 12:24 234 (SW) -79
TX Cas p 5 2.926855 9.16 9.80 0.64 20.05. 12:24 317 (NW) 67
IR Lac p 9 0.651512 15.20 16.00 0.80 20.05. 12:25 319 (NW) 30
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.05. 12:25 290 (W) -30
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 20.05. 12:25 335 (NW) 23
EH Hya s 10 0.2969053 14.20 14.20 0.00 20.05. 12:25 105 (E) -32
ES Lib p 3 0.883041 7.10 7.57 0.47 20.05. 12:26 45 (NE) -45
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.05. 12:26 176 (S) -79
V1300 Her p 1 0.296334 12.63 13.00 0.37 20.05. 12:26 354 (N) -2
V1181 Her s 1 0.337042 11.00 11.36 0.36 20.05. 12:26 10 (N) -2
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 20.05. 12:26 184 (S) 45
LM Boo p 1 0.327922 12.00 12.50 0.50 20.05. 12:26 37 (NE) -8
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 20.05. 12:26 18 (N) -13
V921 Cep p 10 13.7145 11.62 12.20 0.58 20.05. 12:26 323 (NW) 41
V651 Ara p 10 0.2770608 14.60 15.40 0.80 20.05. 12:26 145 (SE) -81
V488 Cam s 7 0.2674155 12.80 12.80 0.00 20.05. 12:26 14 (N) 59
HL Aur p 1 0.6225056 10.80 11.90 1.10 20.05. 12:27 86 (E) 81
UU CrA p 10 2.23763 10.90 11.60 0.70 20.05. 12:27 292 (W) -74
UX Cir p 9 1.48124 11.95 12.79 0.84 20.05. 12:27 145 (SE) -61
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.05. 12:27 252 (W) 25
U Gem p 1 0.17690624 8.20 14.90 6.70 20.05. 12:27 119 (SE) 49
FP Vul p 10 1.10455509 15.40 16.70 1.30 20.05. 12:27 330 (NW) -7
HI Leo s 1 0.3115905 10.90 10.90 0.00 20.05. 12:27 91 (E) 3
V545 Hya p 9 0.384647 11.30 12.03 0.73 20.05. 12:28 107 (E) -2
TW Cet s 1 0.3168513 10.43 11.14 0.71 20.05. 12:28 229 (SW) 5
PZ Dra p 10 0.76433 12.70 13.05 0.35 20.05. 12:28 18 (N) 20
V1057 Her p 1 0.943522 11.80 12.20 0.40 20.05. 12:28 360 (N) -22
FS Aqr s 7 0.26205 13.20 13.20 0.00 20.05. 12:28 285 (W) -13
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.