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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BZ Eri s 1 0.6641701 9.00 9.21 0.21 10.09. 15:44 357 (N) -46
V918 Cep p 10 0.85353 13.19 13.56 0.37 10.09. 15:44 12 (N) 47
EE CMa p 10 0.89309 13.80 14.80 1.00 10.09. 15:44 293 (NW) -37
EH CVn s 1 0.263585 12.91 12.91 0.00 10.09. 15:44 249 (W) 58
GU Leo s 2 0.354085 11.60 11.60 0.00 10.09. 15:44 285 (W) 11
V502 Her s 1 0.3692772 12.80 13.50 0.70 10.09. 15:44 128 (SE) 66
DH CVn p 1 0.365804 12.72 13.24 0.52 10.09. 15:44 272 (W) 49
SW Lyn p 1 0.6440665 9.51 10.20 0.69 10.09. 15:45 317 (NW) 16
DP Cru p 10 1.88468 9.69 9.99 0.29 10.09. 15:45 204 (SW) -30
UV Gru p 10 0.365688 12.75 13.55 0.80 10.09. 15:45 123 (SE) -36
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 10.09. 15:45 59 (NE) -27
HZ Dra s 5 0.772934 8.16 8.16 0.00 10.09. 15:45 32 (NE) 58
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 10.09. 15:45 113 (SE) 28
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 10.09. 15:45 55 (NE) 53
V1232 Her p 9 0.267905 14.45 15.13 0.68 10.09. 15:45 137 (SE) 75
V339 Dra p 9 0.457404 13.40 14.00 0.60 10.09. 15:46 337 (NW) 84
DT Lup p 10 1.453085 10.40 11.80 1.40 10.09. 15:46 194 (S) -13
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 10.09. 15:46 158 (S) 9
V1223 Tau s 7 0.446918 12.15 12.15 0.00 10.09. 15:46 11 (N) -30
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.09. 15:46 218 (SW) -1
GP Peg p 1 0.9756146 10.20 11.00 0.80 10.09. 15:46 59 (NE) 14
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 10.09. 15:46 175 (S) 36
V1007 Cas p 5 0.332007 12.00 12.44 0.44 10.09. 15:46 36 (NE) 23
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 10.09. 15:46 209 (SW) 77
LM Cnc s 5 0.315801 12.00 11.00 -1.00 10.09. 15:46 293 (NW) -1
PT Vir p 7 0.3081795 13.38 13.56 0.18 10.09. 15:47 249 (W) 30
V1067 Her p 1 0.258109 12.58 13.21 0.63 10.09. 15:47 103 (E) 72
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 10.09. 15:47 100 (E) 46
DO Leo p 7 0.2345148 16.00 17.00 1.00 10.09. 15:47 274 (W) 17
TV UMi s 1 0.4155497 8.77 8.85 0.08 10.09. 15:47 348 (N) 66
V731 Her s 1 0.4264073 13.30 13.80 0.50 10.09. 15:47 109 (E) 76
BW Cas p 1 1.262835 12.40 13.10 0.70 10.09. 15:47 18 (N) 27
EQ CMi p 6 0.479536 12.90 13.40 0.50 10.09. 15:47 294 (NW) -17
V2637 Oph p 7 0.386173 11.80 12.27 0.47 10.09. 15:47 156 (SE) 43
FR Lup p 10 1.264033 10.10 10.80 0.70 10.09. 15:47 193 (S) -15
OS Lup p 10 0.3741337 10.33 11.05 0.72 10.09. 15:48 192 (S) 1
TZ Boo s 1 0.29716095 10.41 10.82 0.41 10.09. 15:48 232 (SW) 75
AW CrB s 1 0.3609357 11.08 11.08 0.00 10.09. 15:48 174 (S) 76
V940 Oph p 10 0.433226 14.80 15.80 1.00 10.09. 15:48 144 (SE) 42
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 10.09. 15:48 106 (E) 62
V878 Her s 1 0.529475 9.37 9.37 0.00 10.09. 15:48 84 (E) 78
QT Boo p 10 0.3190643 11.65 11.80 0.15 10.09. 15:48 271 (W) 85
V1239 Tau p 5 1.084796 10.66 11.08 0.42 10.09. 15:48 337 (NW) -10
V637 Cen p 10 0.378416 12.50 13.10 0.60 10.09. 15:49 201 (S) -3
GZ Pup s 10 0.3202743 11.70 12.10 0.40 10.09. 15:49 268 (W) -56
UZ Equ p 10 0.486701 9.15 9.35 0.20 10.09. 15:49 92 (E) 19
BZ Leo s 8 0.2697257 15.30 15.80 0.50 10.09. 15:49 268 (W) 32
LU Cnc s 6 0.39855 12.10 12.55 0.45 10.09. 15:49 292 (W) 6
EM Aur p 1 1.8219695 11.00 11.90 0.90 10.09. 15:49 347 (N) -2
RV CVn s 1 0.2695671 13.75 13.75 0.00 10.09. 15:49 246 (SW) 54
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.