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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO CVn p 1 0.5174625 9.48 10.10 0.62 28.05. 07:20 346 (N) 2
V1300 Her p 1 0.296334 12.63 13.00 0.37 28.05. 07:21 305 (NW) 21
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.05. 07:21 359 (N) 27
V363 Lup p 10 0.347743 11.60 11.90 0.30 28.05. 07:21 271 (W) -63
IR Lib p 8 0.2743715 8.72 8.83 0.11 28.05. 07:21 289 (W) -53
KT Aps s 10 0.3742 15.00 15.20 0.20 28.05. 07:21 203 (SW) -53
EL Boo s 1 0.4137625 9.38 9.38 0.00 28.05. 07:21 328 (NW) -21
NX Dra p 9 0.275807 12.62 12.83 0.21 28.05. 07:21 6 (N) 36
V1077 Cas p 9 0.260823 14.73 15.58 0.85 28.05. 07:21 26 (NE) 80
DZ Vul s 6 1.594126 11.80 11.80 0.00 28.05. 07:22 260 (W) 42
V477 Her p 8 0.3251804 14.90 15.50 0.60 28.05. 07:22 303 (NW) 8
OS Lup p 10 0.3741337 10.33 11.05 0.72 28.05. 07:22 283 (W) -63
V449 Peg p 1 0.352657 14.60 15.10 0.50 28.05. 07:22 256 (W) 49
DU CVn p 2 0.3071015 13.10 14.50 1.40 28.05. 07:22 359 (N) -3
V1320 Her p 9 0.547693 11.38 11.55 0.17 28.05. 07:23 290 (W) 7
EZ Sct s 7 1.134654 12.00 12.50 0.50 28.05. 07:23 267 (W) -4
EI Sge s 7 0.3882466 14.00 14.60 0.60 28.05. 07:23 269 (W) 26
V469 And p 10 0.328106 15.10 15.90 0.80 28.05. 07:23 221 (SW) 80
DT Cep p 10 5.53027 13.50 15.60 2.10 28.05. 07:23 311 (NW) 54
V963 Oph p 10 0.264743 14.60 15.10 0.50 28.05. 07:23 280 (W) 0
DN UMa p 1 1.730424 6.63 6.73 0.10 28.05. 07:23 9 (N) 7
BN Cas s 6 3.21585 13.10 13.40 0.30 28.05. 07:23 9 (N) 80
V559 And p 7 0.34708 16.05 16.20 0.15 28.05. 07:23 107 (E) 76
X Car p 9 1.08263 7.90 8.65 0.75 28.05. 07:23 130 (SE) -53
LR Pav p 10 0.3945 15.00 15.30 0.30 28.05. 07:24 206 (SW) -43
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 28.05. 07:24 240 (SW) 14
ST Tri p 1 0.479052 14.30 15.20 0.90 28.05. 07:24 114 (SE) 65
V607 Aur p 8 2.066885 10.50 11.30 0.80 28.05. 07:24 56 (NE) 49
FU Lac p 7 2.289106 15.80 17.20 1.40 28.05. 07:24 274 (W) 61
LP UMa s 1 0.309901 12.52 12.52 0.00 28.05. 07:24 18 (N) 22
V636 Aur p 1 0.3406176 13.70 14.10 0.40 28.05. 07:25 74 (E) 35
V712 And p 10 0.367179 10.03 10.24 0.21 28.05. 07:25 221 (SW) 74
TU CMa s 1 1.1278038 9.80 10.20 0.40 28.05. 07:25 109 (E) -16
V829 Her s 1 0.358153 11.90 11.90 0.00 28.05. 07:25 313 (NW) 11
XY Leo p 1 0.2841029 9.45 9.93 0.48 28.05. 07:25 41 (NE) -13
V461 Peg p 9 1.142273 13.10 13.60 0.50 28.05. 07:25 244 (SW) 42
V661 Pup p 10 0.8882 20.20 21.00 0.80 28.05. 07:26 121 (SE) -40
V425 Ser s 8 0.544293 11.70 11.70 0.00 28.05. 07:26 324 (NW) -13
KV Lup p 10 1.43083 8.75 8.97 0.22 28.05. 07:26 275 (W) -57
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 28.05. 07:26 178 (S) 29
V1289 Her s 1 0.340092 11.06 11.06 0.00 28.05. 07:26 304 (NW) 16
BH Dra p 1 1.81723857 8.38 9.27 0.89 28.05. 07:26 314 (NW) 42
PS Aps p 9 1.086152 7.87 7.98 0.11 28.05. 07:26 194 (S) -58
MU Dra p 1 0.349664 12.76 12.96 0.20 28.05. 07:26 307 (NW) 37
V956 Aql p 10 0.3961755 13.90 14.30 0.40 28.05. 07:27 260 (W) -6
GT Boo s 2 0.568922 12.10 12.10 0.00 28.05. 07:27 332 (NW) 4
MM Dra p 8 0.2644 14.54 14.90 0.36 28.05. 07:27 321 (NW) 51
FO Aur p 1 0.609759 14.30 14.90 0.60 28.05. 07:27 79 (E) 35
FK Del s 7 0.666795 14.00 14.50 0.50 28.05. 07:27 259 (W) 25
V817 Cep p 10 0.451203 15.52 16.32 0.80 28.05. 07:27 312 (NW) 53
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.