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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:30 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:59 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Lac p 1 0.320719 8.51 9.39 0.88 23.05. 19:08 16 (N) 0
GI Vul p 1 0.4814828 13.50 14.60 1.10 23.05. 19:08 57 (NE) 7
GM Gem p 8 1.35967 13.10 14.00 0.90 23.05. 19:08 267 (W) 16
V477 Peg p 9 0.2747515 11.65 11.75 0.10 23.05. 19:08 33 (NE) -13
LR Ara p 8 1.51954 10.00 10.60 0.60 23.05. 19:08 147 (SE) -35
TU CMa s 1 1.1278038 9.80 10.20 0.40 23.05. 19:09 251 (W) -16
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 23.05. 19:09 355 (N) 19
V1067 Her s 1 0.258109 12.58 12.58 0.00 23.05. 19:09 63 (NE) 36
V505 Sgr s 1 1.182866 6.46 6.63 0.17 23.05. 19:10 81 (E) -27
V374 Dra p 10 0.4034644 9.93 10.15 0.22 23.05. 19:10 50 (NE) 45
ER Hya p 10 0.6516339 13.60 14.70 1.10 23.05. 19:10 171 (S) 14
V1355 Tau s 7 0.244668 13.00 13.00 0.00 23.05. 19:10 299 (NW) 8
V448 Cen p 10 0.3374915 13.60 14.30 0.70 23.05. 19:10 176 (S) 4
IW Boo p 4 0.264742 13.40 13.70 0.30 23.05. 19:10 97 (E) 68
CY Cha p 10 0.443751 13.50 14.00 0.50 23.05. 19:10 185 (S) -40
V817 Cep p 10 0.451203 15.52 16.32 0.80 23.05. 19:10 28 (NE) 30
V579 Lyr s 1 0.242906 12.77 12.77 0.00 23.05. 19:10 54 (NE) 27
GI CVn s 8 0.30316 14.10 14.60 0.50 23.05. 19:10 90 (E) 73
QT Ori p 8 2.314233 13.00 14.80 1.80 23.05. 19:10 279 (W) 0
V462 Per p 5 0.577975 13.70 14.20 0.50 23.05. 19:10 323 (NW) 5
EM Tuc p 4 0.326575 12.16 12.76 0.60 23.05. 19:10 175 (S) -73
V1055 Her p 1 0.3154085 11.32 11.52 0.20 23.05. 19:11 69 (E) 39
GQ Dra s 3 0.765903 8.98 8.98 0.00 23.05. 19:11 57 (NE) 44
BB Men p 10 0.257701 11.46 11.92 0.46 23.05. 19:11 202 (S) -47
EF Boo p 1 0.4205155 9.43 9.99 0.57 23.05. 19:11 75 (E) 69
V855 Cep p 10 0.3698575 13.65 14.05 0.40 23.05. 19:12 15 (N) 34
V593 Cen s 10 0.7553457 10.30 11.00 0.70 23.05. 19:12 173 (S) -23
V425 And p 6 1.42073 13.30 14.60 1.30 23.05. 19:12 8 (N) 11
BN Ari p 1 0.2993717 10.38 11.02 0.64 23.05. 19:12 335 (NW) -10
TX CMi p 1 0.3892173 14.00 15.00 1.00 23.05. 19:12 257 (W) 17
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 23.05. 19:12 342 (N) 6
BB Per p 9 0.485609 12.56 13.31 0.75 23.05. 19:12 316 (NW) 5
V396 Peg p 2 0.342286 12.12 12.43 0.31 23.05. 19:12 13 (N) -29
V502 Oph s 1 0.453387 8.34 8.81 0.47 23.05. 19:12 109 (E) 16
V1638 Ori p 8 0.614052 11.43 11.86 0.43 23.05. 19:12 284 (W) -16
V358 Cep p 1 0.4728283 13.50 14.50 1.00 23.05. 19:12 354 (N) 42
V471 Tau p 1 0.5211834 9.40 9.71 0.31 23.05. 19:12 310 (NW) -8
BW Pup p 10 0.863035 13.60 14.20 0.60 23.05. 19:12 239 (SW) -2
V394 Cam p 10 0.381489 13.20 13.60 0.40 23.05. 19:13 336 (NW) 44
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 23.05. 19:13 327 (NW) -39
V1341 Her p 9 0.58353 15.65 16.10 0.45 23.05. 19:13 81 (E) 9
V1374 Tau p 1 0.250818 13.00 13.50 0.50 23.05. 19:13 295 (NW) 17
CK Mon p 7 2.057036 12.70 14.40 1.70 23.05. 19:13 267 (W) 10
V369 Sge p 7 0.3958288 13.20 14.00 0.80 23.05. 19:13 59 (NE) -1
V1740 Aql p 8 0.44014 14.00 14.40 0.40 23.05. 19:13 80 (E) -5
V523 Cas s 1 0.2336923 10.62 11.34 0.72 23.05. 19:13 357 (N) 10
DD Mon s 1 0.5680155 10.61 10.61 0.00 23.05. 19:13 265 (W) 4
RZ Col p 10 0.565194 11.00 11.58 0.58 23.05. 19:13 254 (W) -36
DD Com p 1 0.2692074 14.30 15.05 0.75 23.05. 19:13 176 (S) 62
GR Boo p 1 0.3766695 11.45 11.90 0.45 23.05. 19:14 113 (SE) 51
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.