Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam p 6 0.350347 13.00 13.60 0.60 16.08. 20:22 352 (N) 41
V878 Ara p 10 0.770465 8.00 8.22 0.22 16.08. 20:22 203 (SW) -11
IL Cnc p 1 0.267656 12.35 12.96 0.61 16.08. 20:22 333 (NW) -16
PT Vir s 7 0.3081795 13.38 13.50 0.12 16.08. 20:22 285 (W) 2
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 16.08. 20:23 220 (SW) 40
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.08. 20:23 327 (NW) 44
V407 Aql p 7 1.182018 13.30 15.80 2.50 16.08. 20:23 178 (S) 41
GT Boo s 2 0.568922 12.10 12.10 0.00 16.08. 20:23 276 (W) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.08. 20:23 273 (W) 43
GI Cep s 1 1.037678 11.40 11.90 0.50 16.08. 20:23 37 (NE) 66
KZ Boo s 8 0.353515 12.65 13.10 0.45 16.08. 20:23 304 (NW) 50
IU Aur s 1 1.8114745 8.19 8.19 0.00 16.08. 20:23 20 (N) -2
AL Cas s 1 0.50055583 12.90 13.60 0.70 16.08. 20:24 26 (NE) 41
V579 Lyr p 1 0.242906 12.77 13.25 0.48 16.08. 20:24 204 (SW) 83
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 16.08. 20:24 43 (NE) 39
UV Leo p 1 0.60008641 8.90 9.56 0.66 16.08. 20:24 308 (NW) -11
UZ For p 10 0.087865429 18.20 20.90 2.70 16.08. 20:25 79 (E) -43
V474 Cam s 5 0.328205 10.90 10.90 0.00 16.08. 20:25 359 (N) 29
TW Dra p 1 2.806846 8.00 10.50 2.50 16.08. 20:25 317 (NW) 59
V901 Cen p 1 0.3542133 11.94 12.30 0.37 16.08. 20:25 243 (SW) -52
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.08. 20:25 320 (NW) 18
GX Boo s 6 0.38784 12.16 12.32 0.16 16.08. 20:25 277 (W) 27
V1332 Tau s 1 0.271827 11.73 11.73 0.00 16.08. 20:25 33 (NE) -10
V336 Lyr p 10 1.90513 14.90 16.00 1.10 16.08. 20:25 207 (SW) 72
MW Cas p 10 0.4808946 13.50 14.50 1.00 16.08. 20:26 52 (NE) 45
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 16.08. 20:26 299 (NW) 88
DO Cas p 1 0.684666 8.39 9.01 0.62 16.08. 20:26 33 (NE) 33
OZ Dra p 10 0.136647 18.00 20.00 2.00 16.08. 20:26 323 (NW) 46
V797 Cep s 1 0.270449 14.60 14.60 0.00 16.08. 20:26 15 (N) 48
V1094 Her s 1 0.392119 12.60 12.60 0.00 16.08. 20:26 241 (SW) 66
V365 Peg p 8 1.080321 10.12 10.59 0.47 16.08. 20:26 119 (SE) 50
EQ UMa p 6 0.3581533 12.40 12.60 0.20 16.08. 20:27 347 (N) 15
V362 UMa p 8 0.3428 14.20 14.70 0.50 16.08. 20:27 301 (NW) 43
HP Pav p 10 0.2978 14.90 15.70 0.80 16.08. 20:27 174 (S) -32
BS CrB p 9 0.42458 11.46 11.60 0.14 16.08. 20:27 260 (W) 49
V1022 Tau p 2 0.347171 14.96 15.72 0.77 16.08. 20:27 39 (NE) -2
GM Aqr s 6 0.367282 13.80 13.80 0.00 16.08. 20:27 126 (SE) 23
V363 Lup p 10 0.347743 11.60 11.90 0.30 16.08. 20:27 221 (SW) -16
GW Cep p 1 0.3188312 11.40 12.10 0.70 16.08. 20:28 15 (N) 47
V338 Dra s 5 0.2351485 13.30 13.30 0.00 16.08. 20:28 310 (NW) 60
V348 Cyg p 9 0.28423 14.10 15.10 1.00 16.08. 20:28 99 (E) 71
BG Del s 7 0.5636117 13.60 13.80 0.20 16.08. 20:28 148 (SE) 54
HS Her p 1 1.6374341 8.50 8.97 0.47 16.08. 20:28 190 (S) 64
V1005 Her s 3 0.278962 14.11 14.11 0.00 16.08. 20:28 286 (W) 65
IO Boo p 7 0.2711483 13.00 13.50 0.50 16.08. 20:28 276 (W) 29
V652 Pup p 10 0.371829 9.66 9.84 0.18 16.08. 20:28 1 (N) -77
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 16.08. 20:28 334 (NW) -22
V397 Cep s 1 2.086835 7.39 7.39 0.00 16.08. 20:28 27 (NE) 52
CD Tri p 3 0.369035 12.14 12.62 0.48 16.08. 20:29 54 (NE) 16
V589 Vir s 1 0.271832 13.00 13.00 0.00 16.08. 20:29 255 (W) 17
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.