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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V405 Gem s 1 0.462107 10.88 10.94 0.06 22.07. 04:35 89 (E) 20
V441 Lac p 1 0.3089166 12.56 12.78 0.22 22.07. 04:35 295 (NW) 58
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 22.07. 04:35 318 (NW) 74
V713 And p 10 0.318453 12.01 12.13 0.12 22.07. 04:35 238 (SW) 65
UV Gru p 10 0.365688 12.75 13.55 0.80 22.07. 04:35 212 (SW) -16
EL Boo p 1 0.4137625 9.38 9.52 0.15 22.07. 04:36 341 (N) -24
SW Gru p 10 0.28812 13.50 14.00 0.50 22.07. 04:36 217 (SW) -16
MP Del p 6 21.3385 7.56 7.87 0.31 22.07. 04:36 268 (W) 17
V557 And p 10 0.347444 14.20 15.00 0.80 22.07. 04:36 160 (S) 78
DY Cep p 8 1.57457 11.70 12.00 0.30 22.07. 04:36 322 (NW) 68
DP Gem s 1 0.5584482 13.40 14.00 0.60 22.07. 04:36 88 (E) 36
V1007 Cas p 5 0.332007 12.00 12.44 0.44 22.07. 04:37 283 (W) 76
V1687 Aql s 10 0.587805 11.50 11.50 0.00 22.07. 04:37 277 (W) -1
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 22.07. 04:37 327 (NW) -8
V1300 Her s 1 0.296334 12.63 12.63 0.00 22.07. 04:37 313 (NW) 14
BL Dra s 4 0.402665 11.90 11.90 0.00 22.07. 04:37 319 (NW) 42
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 22.07. 04:37 334 (NW) 23
OU Ser p 1 0.2967662 8.25 8.43 0.18 22.07. 04:37 333 (NW) -20
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 22.07. 04:37 37 (NE) -62
V758 Cen s 8 0.580785 8.80 9.15 0.35 22.07. 04:38 199 (S) -84
EO CVn p 10 0.358884 12.25 12.56 0.31 22.07. 04:38 16 (N) -5
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 22.07. 04:38 269 (W) -38
KM UMa p 1 0.3518602 11.00 11.50 0.50 22.07. 04:38 22 (N) -1
AY CrB s 8 0.460476 13.50 14.00 0.50 22.07. 04:38 338 (N) -6
V948 Mon p 7 0.377107 13.00 13.60 0.60 22.07. 04:38 86 (E) -4
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 22.07. 04:38 313 (NW) 35
V718 Her p 7 0.5960123 13.90 14.30 0.40 22.07. 04:39 326 (NW) 16
BB Peg s 1 0.361501 10.80 11.40 0.60 22.07. 04:39 248 (W) 38
CD Cam s 1 0.764183 11.63 11.63 0.00 22.07. 04:39 25 (NE) 46
QW Cam p 10 0.921 13.50 14.00 0.50 22.07. 04:39 65 (NE) 67
NU Boo p 8 0.339576 13.40 13.80 0.40 22.07. 04:39 348 (N) 16
UZ For p 10 0.087865429 18.20 20.90 2.70 22.07. 04:39 154 (SE) 10
QZ Cep p 10 3.280835 11.30 11.90 0.60 22.07. 04:39 329 (NW) 67
AG Ari s 7 1.963115 8.16 8.16 0.00 22.07. 04:39 162 (S) 52
V546 Cas p 8 1.106205 14.20 14.80 0.60 22.07. 04:39 324 (NW) 75
V423 Oph p 7 1.203787 11.00 12.00 1.00 22.07. 04:39 289 (W) -14
V819 Her p 4 2.229634 5.51 5.63 0.12 22.07. 04:39 320 (NW) 12
V903 Ara p 9 0.301566 12.34 12.40 0.06 22.07. 04:39 237 (SW) -60
VW Cep s 1 0.2783115 7.23 7.56 0.33 22.07. 04:39 337 (NW) 51
DW CMi p 2 0.30755495 14.50 15.00 0.50 22.07. 04:40 87 (E) 4
HQ Lib p 9 0.679563 10.60 11.00 0.40 22.07. 04:40 313 (NW) -50
XZ Cnc p 1 0.714673 9.80 10.20 0.40 22.07. 04:40 72 (E) 3
PZ Dra p 10 0.76433 12.70 13.05 0.35 22.07. 04:40 347 (N) 18
ET Del p 4 1.0107832 12.00 12.90 0.90 22.07. 04:41 261 (W) 18
OQ UMa p 1 0.283356 13.00 13.70 0.70 22.07. 04:41 358 (N) 16
RS Sct s 5 0.6642377 9.78 10.08 0.30 22.07. 04:41 274 (W) -16
TY Tau s 1 1.0773635 11.50 11.50 0.00 22.07. 04:41 119 (SE) 41
SS Ari s 1 0.405986 10.37 10.82 0.45 22.07. 04:41 169 (S) 64
FZ CVn s 9 0.358335 13.50 13.80 0.30 22.07. 04:41 357 (N) 0
NN Vir p 2 0.4806875 7.30 7.67 0.37 22.07. 04:41 349 (N) -34
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.