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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EZ Hya s 1 0.449751 10.40 10.70 0.30 23.05. 07:47 68 (E) -35
RX CMa p 7 2.069088 11.00 13.00 2.00 23.05. 07:48 98 (E) -17
V1360 Her p 6 1.419237 12.80 13.84 1.04 23.05. 07:48 282 (W) 15
V1022 Tau p 2 0.347171 14.96 15.72 0.77 23.05. 07:48 102 (E) 47
UX Eri s 1 0.4452835 11.15 11.66 0.51 23.05. 07:48 141 (SE) 26
V901 Cen p 1 0.3542133 11.94 12.30 0.37 23.05. 07:48 105 (E) -74
HI Dra s 6 0.597419 9.03 9.18 0.16 23.05. 07:48 318 (NW) 39
EN Oct p 1 0.288913 11.88 12.60 0.72 23.05. 07:48 180 (S) -50
TZ Boo s 1 0.29716095 10.41 10.82 0.41 23.05. 07:48 335 (NW) 5
V737 Cep p 8 0.2987665 11.95 12.33 0.38 23.05. 07:48 316 (NW) 59
BI Vul s 1 0.2518236 14.15 14.86 0.71 23.05. 07:49 260 (W) 44
V361 Pup p 10 0.367365 8.05 8.39 0.34 23.05. 07:49 112 (E) -28
V1073 Her p 1 0.2942815 11.00 11.70 0.70 23.05. 07:49 300 (NW) 19
V970 Aql p 9 1.268992 13.90 15.40 1.50 23.05. 07:49 269 (W) 10
V1055 Her s 1 0.3154085 11.32 11.32 0.00 23.05. 07:49 313 (NW) 18
BV Tri p 1 0.494177 14.10 14.30 0.20 23.05. 07:50 125 (SE) 71
V338 Dra p 5 0.2351485 13.30 13.90 0.60 23.05. 07:50 338 (N) 26
LL UMa p 8 0.323393 15.40 16.20 0.80 23.05. 07:50 18 (N) 35
GT Lac p 8 0.2790438 15.50 17.00 1.50 23.05. 07:50 274 (W) 66
V905 Ara s 2 0.243905 14.00 14.00 0.00 23.05. 07:50 227 (SW) -53
V1275 Her p 10 0.29111 14.10 14.70 0.60 23.05. 07:50 315 (NW) 24
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 23.05. 07:50 258 (W) -15
V845 Cep p 10 0.386159 14.30 15.20 0.90 23.05. 07:51 342 (N) 56
V410 Nor p 10 0.7284 16.20 16.65 0.45 23.05. 07:51 239 (SW) -63
RT Scl p 9 0.51156 10.31 10.99 0.68 23.05. 07:51 184 (S) 14
UX UMa p 1 0.19667128 12.57 14.15 1.58 23.05. 07:51 354 (N) 12
V498 Mon p 1 2.472768 10.30 10.60 0.30 23.05. 07:51 92 (E) 4
LX Aur p 10 0.362058 15.00 16.50 1.50 23.05. 07:51 57 (NE) 39
V479 Cam s 7 0.325394 13.25 13.69 0.44 23.05. 07:51 22 (N) 46
KT Lyr p 9 0.5815356 14.70 15.40 0.70 23.05. 07:51 296 (NW) 21
V861 Her s 1 0.3446312 13.80 13.80 0.00 23.05. 07:51 318 (NW) 15
HH Boo s 1 0.318666 11.00 11.00 0.00 23.05. 07:51 345 (N) 8
V358 Cep p 1 0.4728283 13.50 14.50 1.00 23.05. 07:52 6 (N) 58
FW CVn p 10 0.3454 9.25 9.32 0.07 23.05. 07:52 349 (N) 2
UW For p 10 4.276 11.30 12.14 0.84 23.05. 07:52 160 (S) 3
TW CMi s 10 1.07926 14.80 15.60 0.80 23.05. 07:52 77 (E) -2
KQ Lib p 9 0.695529 11.60 12.05 0.45 23.05. 07:52 319 (NW) -45
FG Sct s 3 0.270572 13.66 14.70 1.04 23.05. 07:52 268 (W) -7
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 23.05. 07:53 121 (SE) 39
V470 Hya s 7 0.395393 13.00 13.00 0.00 23.05. 07:53 75 (E) -12
DY CVn p 1 0.2459495 12.00 12.50 0.50 23.05. 07:53 357 (N) -3
QQ Boo s 8 0.2764765 12.45 12.45 0.00 23.05. 07:53 333 (NW) 11
V463 And p 1 0.406095 12.15 13.05 0.90 23.05. 07:53 243 (SW) 68
KN Vul p 1 0.3573295 13.00 13.40 0.40 23.05. 07:53 279 (W) 30
CR Lac p 10 0.36689 13.90 14.70 0.80 23.05. 07:53 286 (W) 69
AE Ind p 10 2.5154 13.22 14.60 1.38 23.05. 07:53 213 (SW) -27
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.05. 07:54 336 (NW) -7
V640 Aql s 7 0.5612183 12.60 12.80 0.20 23.05. 07:54 269 (W) 15
AB Cas p 1 1.366888 10.10 11.85 1.75 23.05. 07:54 19 (N) 66
V917 Cep p 7 0.411767 12.88 13.25 0.37 23.05. 07:54 333 (NW) 66
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.