Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V405 Dra p 1 0.413036 11.54 11.88 0.34 19.07. 12:19 24 (NE) 18
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 19.07. 12:19 271 (W) 16
HS Cnc p 7 0.359488 13.16 13.27 0.11 19.07. 12:20 188 (S) 52
V901 Cen p 1 0.3542133 11.94 12.30 0.37 19.07. 12:20 161 (S) -15
RW Dor p 2 0.2854633 10.80 11.40 0.60 19.07. 12:20 203 (SW) -36
XZ Hya p 10 0.6262836 14.70 15.60 0.90 19.07. 12:20 176 (S) 18
V1139 Cas p 1 0.2971 12.80 13.23 0.43 19.07. 12:20 324 (NW) 29
V410 Aur p 1 0.366355 10.10 10.44 0.35 19.07. 12:20 276 (W) 43
AQ Com p 1 0.2813295 15.20 15.70 0.50 19.07. 12:20 104 (E) 40
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.07. 12:20 68 (E) 26
V842 Cep p 10 0.2889547 14.00 14.70 0.70 19.07. 12:20 360 (N) 37
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 19.07. 12:21 360 (N) 8
V470 Hya p 7 0.395393 13.00 13.50 0.50 19.07. 12:21 199 (S) 39
CL CrB p 8 0.318808 11.41 11.72 0.31 19.07. 12:21 56 (NE) 19
EW Cru p 9 0.90819 13.00 14.00 1.00 19.07. 12:21 159 (S) -29
V776 Cas s 1 0.440417 8.94 8.94 0.00 19.07. 12:22 335 (NW) 40
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 19.07. 12:22 357 (N) -39
PY Lyr s 1 0.385768 12.50 12.50 0.00 19.07. 12:22 24 (NE) -7
CN Hyi p 10 0.456087 6.66 6.93 0.27 19.07. 12:22 209 (SW) -49
V448 Cep p 10 0.6324 9.59 9.73 0.14 19.07. 12:22 351 (N) 14
UV Hyi p 10 0.8170424 12.08 12.81 0.73 19.07. 12:22 205 (SW) -45
GK Boo p 1 0.477772 10.30 10.80 0.50 19.07. 12:22 70 (E) 32
LW Eri s 5 0.46562 12.20 12.20 0.00 19.07. 12:22 254 (W) 12
V434 Ser s 6 0.884 13.30 14.00 0.70 19.07. 12:23 86 (E) 0
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 19.07. 12:23 60 (NE) 25
BV Dra p 1 0.350067 7.88 8.48 0.60 19.07. 12:23 40 (NE) 43
V1340 Her p 9 0.4189 13.20 13.50 0.30 19.07. 12:23 44 (NE) -18
V737 Per s 1 0.366599 12.65 13.20 0.55 19.07. 12:23 288 (W) 29
NT Aps s 5 0.294763 8.39 8.39 0.00 19.07. 12:23 158 (S) -46
V358 Cep p 1 0.4728283 13.50 14.50 1.00 19.07. 12:23 347 (N) 47
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 19.07. 12:23 20 (N) -3
XZ CMi p 1 0.5788095 9.70 10.42 0.72 19.07. 12:23 207 (SW) 41
V1269 Cen p 10 0.389943 12.70 13.65 0.95 19.07. 12:24 131 (SE) -10
V339 Boo p 10 0.3628085 10.70 10.90 0.20 19.07. 12:24 54 (NE) 27
V1355 Tau s 7 0.244668 13.00 13.00 0.00 19.07. 12:24 267 (W) 36
V1166 Cas p 10 1.321087 11.65 12.35 0.70 19.07. 12:24 324 (NW) 38
V338 Dra p 5 0.2351485 13.30 13.90 0.60 19.07. 12:24 38 (NE) 38
CQ Ser s 5 0.7600617 10.70 11.10 0.40 19.07. 12:24 63 (NE) -38
CN Ind s 9 0.45364 9.43 9.82 0.39 19.07. 12:24 105 (E) -85
V453 Sco p 10 12.00597 6.36 6.73 0.37 19.07. 12:25 84 (E) -50
TX Cas s 5 2.926855 9.16 9.60 0.44 19.07. 12:25 323 (NW) 41
V Crt p 1 0.7020358 9.90 10.53 0.63 19.07. 12:25 148 (SE) 18
BK Pav p 10 2.916627 11.20 13.50 2.30 19.07. 12:25 128 (SE) -67
AP Aur p 1 0.569374 10.90 11.40 0.50 19.07. 12:25 247 (SW) 66
EX Leo s 1 0.408605 8.27 8.27 0.00 19.07. 12:25 144 (SE) 52
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 19.07. 12:25 275 (W) -35
WZ And p 1 0.695662 11.60 12.70 1.10 19.07. 12:25 318 (NW) 11
CW Aqr s 4 0.542909 10.70 10.80 0.10 19.07. 12:25 333 (NW) -55
V427 CMa p 9 3.5485 12.85 14.00 1.15 19.07. 12:25 204 (SW) 8
IO Boo s 7 0.2711483 13.00 13.00 0.00 19.07. 12:26 85 (E) 29
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.