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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1263 Cen p 10 0.410756 12.10 12.95 0.85 20.04. 19:25 146 (SE) -1
AM Oct s 10 0.5017 14.40 14.90 0.50 20.04. 19:25 167 (S) -63
V2203 Oph s 1 0.455001 11.56 11.94 0.38 20.04. 19:25 70 (E) -10
GR Cas p 2 1.0462595 13.70 14.50 0.80 20.04. 19:25 327 (NW) 32
BD Pav p 10 0.1793015 12.40 16.21 3.81 20.04. 19:25 125 (SE) -58
EL Tuc s 7 0.3420282 13.00 13.50 0.50 20.04. 19:26 207 (SW) -69
DH CVn s 1 0.365804 12.72 13.20 0.48 20.04. 19:26 110 (E) 64
V1234 Tau p 7 0.387939 12.60 13.00 0.40 20.04. 19:26 275 (W) 8
NO Vul s 1 0.370765 13.40 14.10 0.70 20.04. 19:26 40 (NE) -10
V1254 Cen p 10 0.37079 11.17 11.75 0.58 20.04. 19:26 155 (SE) -8
IT Cnc p 6 0.363657 12.50 12.90 0.40 20.04. 19:27 224 (SW) 55
S Ant s 1 0.6483481 6.40 6.87 0.47 20.04. 19:27 191 (S) 11
WW Eri p 1 0.926499 11.12 11.71 0.59 20.04. 19:27 257 (W) 1
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 20.04. 19:27 42 (NE) -14
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 20.04. 19:27 29 (NE) 5
V830 Cep p 10 0.2601155 13.40 14.85 1.45 20.04. 19:27 9 (N) 31
NN Aqr s 4 0.306779 13.47 13.47 0.00 20.04. 19:27 13 (N) -39
QQ Lyr p 9 1.746782 14.50 15.10 0.60 20.04. 19:27 38 (NE) 1
ST Ind p 10 0.4018812 11.30 11.79 0.49 20.04. 19:27 95 (E) -72
YZ CVn s 1 1.175557 12.50 12.55 0.05 20.04. 19:28 98 (E) 45
V1289 Her p 1 0.340092 11.06 11.45 0.39 20.04. 19:28 53 (NE) 15
QT Lup p 10 0.385957 12.32 12.82 0.50 20.04. 19:28 136 (SE) -20
V731 Her s 1 0.4264073 13.30 13.80 0.50 20.04. 19:28 50 (NE) 25
V496 Cam p 7 0.392897 13.95 14.40 0.45 20.04. 19:28 351 (N) 57
RU UMi s 1 0.524926 10.00 10.22 0.22 20.04. 19:28 31 (NE) 60
V718 Her p 7 0.5960123 13.90 14.30 0.40 20.04. 19:29 50 (NE) 28
GW Lac p 10 0.535875 15.00 16.00 1.00 20.04. 19:29 357 (N) 13
V479 Aql p 5 0.8335974 13.20 14.60 1.40 20.04. 19:29 55 (NE) -13
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 20.04. 19:29 262 (W) 6
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 20.04. 19:29 86 (E) -37
V423 Tau s 6 0.682416 15.70 15.80 0.10 20.04. 19:29 271 (W) 32
UU Ant p 7 1.364121 12.50 13.10 0.60 20.04. 19:29 189 (S) 13
FU Dra s 1 0.306718 10.55 10.55 0.00 20.04. 19:29 43 (NE) 48
V1051 Her p 10 0.55833 12.50 12.80 0.30 20.04. 19:29 63 (NE) 13
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.04. 19:29 56 (NE) 22
V803 Aql p 4 0.2634245 14.00 15.00 1.00 20.04. 19:29 63 (NE) -30
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.04. 19:29 318 (NW) -61
V1346 Her p 9 0.7907 13.30 13.65 0.35 20.04. 19:29 58 (NE) -9
RX Ari s 1 1.0296285 9.40 9.50 0.10 20.04. 19:29 309 (NW) -2
V Tri p 1 0.5852056 10.70 11.80 1.10 20.04. 19:29 321 (NW) 0
OS Aqr p 9 0.586773 12.00 12.60 0.60 20.04. 19:30 24 (NE) -51
RR CMa s 6 1.196257 12.50 13.10 0.60 20.04. 19:30 225 (SW) 12
V1853 Ori p 1 0.383 11.60 12.02 0.42 20.04. 19:30 272 (W) 20
RV Gru p 10 0.2595312 11.00 11.40 0.40 20.04. 19:30 325 (NW) -86
IL Cnc p 1 0.267656 12.35 12.96 0.61 20.04. 19:30 219 (SW) 55
AA Cet p 1 0.536169 6.20 6.70 0.50 20.04. 19:30 283 (W) -41
V902 Cep p 10 0.32871 11.78 12.28 0.50 20.04. 19:31 359 (N) 43
V881 Per s 1 0.387377 10.71 11.01 0.30 20.04. 19:31 310 (NW) 16
PT Dra p 10 0.270768 14.30 14.90 0.60 20.04. 19:31 56 (NE) 50
GH Lac p 1 0.5326205 14.30 15.00 0.70 20.04. 19:31 358 (N) 7
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.