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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PV Dra s 9 1.27746 13.30 13.30 0.00 20.05. 15:35 38 (NE) 38
V1123 Tau p 1 0.399949 9.87 10.25 0.38 20.05. 15:35 269 (W) 24
CT Tau s 1 0.666827 10.34 11.12 0.78 20.05. 15:35 245 (SW) 53
V640 Aur p 1 0.3279975 12.52 13.25 0.73 20.05. 15:36 291 (W) 67
BW Boo s 1 3.332818 7.13 7.17 0.04 20.05. 15:36 64 (NE) 26
TY Boo p 1 0.3171485 10.81 11.47 0.66 20.05. 15:36 61 (NE) 22
V660 Pup p 10 0.8015 16.34 16.64 0.30 20.05. 15:36 191 (S) -9
KT Aps p 10 0.3742 15.00 15.30 0.30 20.05. 15:36 159 (S) -58
BS CMa p 10 0.5599472 12.50 13.00 0.50 20.05. 15:36 197 (S) 12
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.05. 15:36 21 (N) -25
V842 Cep p 10 0.2889547 14.00 14.70 0.70 20.05. 15:37 357 (N) 37
V1007 Cas p 5 0.332007 12.00 12.44 0.44 20.05. 15:37 327 (NW) 21
V789 Cyg p 6 0.288551 13.30 13.70 0.40 20.05. 15:37 15 (N) -9
V468 Cam p 9 0.347491 12.50 13.05 0.55 20.05. 15:37 326 (NW) 72
TZ Boo s 1 0.29716095 10.41 10.82 0.41 20.05. 15:37 56 (NE) 24
BF Tri s 9 0.326566 14.00 14.50 0.50 20.05. 15:37 299 (NW) 16
LY Pav s 9 0.37955 14.50 14.90 0.40 20.05. 15:37 172 (S) -70
V362 Vel p 10 0.445178 9.08 9.36 0.28 20.05. 15:37 154 (SE) -12
V599 Aur s 1 0.316533 11.67 11.90 0.23 20.05. 15:38 264 (W) 49
RZ Cru p 10 0.43384 14.00 15.30 1.30 20.05. 15:38 150 (SE) -35
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 20.05. 15:38 172 (S) 54
EL Boo p 1 0.4137625 9.38 9.52 0.15 20.05. 15:39 78 (E) 8
KZ Boo s 8 0.353515 12.65 13.10 0.45 20.05. 15:39 48 (NE) 39
V1065 Her p 4 0.397828 11.50 12.10 0.60 20.05. 15:39 37 (NE) -4
KZ Lib p 10 1.238751 11.14 13.10 1.96 20.05. 15:39 86 (E) -26
VV Eri p 1 1.55759 11.68 12.56 0.88 20.05. 15:39 254 (W) 0
V385 Cam p 9 0.615272 13.65 14.20 0.55 20.05. 15:40 343 (N) 57
V934 Mon s 9 0.509444 12.60 12.60 0.00 20.05. 15:40 205 (SW) 37
CH Hya p 10 0.346546 14.50 15.50 1.00 20.05. 15:40 129 (SE) -7
HP Aur s 1 1.42282 10.85 11.28 0.43 20.05. 15:40 269 (W) 51
V373 Cam s 7 0.370807 12.50 12.80 0.30 20.05. 15:40 309 (NW) 57
HN UMa p 4 0.38261 9.90 10.02 0.12 20.05. 15:40 98 (E) 59
V523 And p 10 0.528539 11.90 12.40 0.50 20.05. 15:40 310 (NW) 15
UX Eri s 1 0.4452835 11.15 11.66 0.51 20.05. 15:41 259 (W) 0
U Gem p 1 0.17690624 8.20 14.90 6.70 20.05. 15:41 199 (S) 61
BB Tri p 10 0.392372 14.00 14.40 0.40 20.05. 15:41 303 (NW) 16
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.05. 15:41 349 (N) 59
EZ Car p 6 1.1886882 9.90 10.30 0.40 20.05. 15:41 164 (S) -25
EL CVn p 9 0.795627 9.42 9.59 0.17 20.05. 15:41 68 (E) 42
GG CVn p 1 0.385947 12.00 12.50 0.50 20.05. 15:41 75 (E) 29
BX Peg s 1 0.280418 11.00 11.62 0.62 20.05. 15:41 345 (N) -12
PU Aps p 10 5.05085 12.35 14.00 1.65 20.05. 15:41 156 (SE) -48
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 20.05. 15:42 10 (N) 13
S Ant s 1 0.6483481 6.40 6.87 0.47 20.05. 15:42 167 (S) 10
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.05. 15:42 346 (N) 19
EQ CMi s 6 0.479536 12.90 12.90 0.00 20.05. 15:42 188 (S) 41
V860 Cas s 3 1.08385 12.40 12.40 0.00 20.05. 15:42 324 (NW) 21
V837 Cep p 10 0.438076 12.80 13.00 0.20 20.05. 15:42 357 (N) 20
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 20.05. 15:43 21 (N) -77
V680 Cas s 10 1.0838485 12.00 12.00 0.00 20.05. 15:43 346 (N) 33
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.