Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:18 // 19:35 UTC
Nautical Twilight (12°): 01:20 // 20:33 UTC
Astronomical Twilight (18°): 23:45 // 22:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V409 Aql p 9 2.049404 11.50 12.40 0.90 27.05. 07:31 265 (W) 4
V916 Cen p 9 1.463225 8.71 8.83 0.12 27.05. 07:31 149 (SE) -74
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 27.05. 07:31 94 (E) 77
PS Dra p 10 0.43747 13.05 13.35 0.30 27.05. 07:31 346 (N) 25
BF Cru p 10 0.4988062 12.90 13.40 0.50 27.05. 07:31 171 (S) -77
PU Dra p 10 1.54565 12.05 14.40 2.35 27.05. 07:32 342 (N) 21
V490 And p 7 0.424185 14.60 15.10 0.50 27.05. 07:32 211 (SW) 81
V1695 Aql s 9 0.412779 10.90 11.20 0.30 27.05. 07:32 259 (W) 5
QT Gem s 6 1.619865 7.66 7.66 0.00 27.05. 07:32 81 (E) 12
V432 Per p 1 0.3833085 11.00 11.70 0.70 27.05. 07:32 94 (E) 66
RZ Cha s 9 2.832088 8.20 8.80 0.60 27.05. 07:32 172 (S) -56
V587 Cyg p 7 1.955552 14.30 16.20 1.90 27.05. 07:32 281 (W) 53
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 27.05. 07:32 283 (W) 34
VY Dor p 9 0.49692 12.19 12.97 0.78 27.05. 07:32 146 (SE) -25
V644 Pup p 9 0.885933 11.73 13.00 1.27 27.05. 07:32 91 (E) -34
V483 Hya p 10 0.407496 12.25 12.55 0.30 27.05. 07:33 78 (E) -23
SW Oph p 3 2.44607 10.60 11.70 1.10 27.05. 07:33 298 (NW) -30
V501 Sgr p 6 1.513265 12.60 13.70 1.10 27.05. 07:33 237 (SW) -27
EM Boo s 7 2.446245 9.08 9.08 0.00 27.05. 07:33 334 (NW) -11
ES Lac p 1 4.459398 11.00 11.60 0.60 27.05. 07:33 294 (NW) 68
V1167 Her p 3 0.275279 9.89 9.89 0.00 27.05. 07:33 305 (NW) -18
RV CVn p 1 0.2695671 13.75 14.36 0.61 27.05. 07:33 350 (N) -11
AX Dra p 1 0.5681633 10.90 11.60 0.70 27.05. 07:33 2 (N) 26
CU Ind p 10 0.337259 12.50 13.21 0.71 27.05. 07:33 193 (S) -32
FY CVn p 10 0.386118 13.30 13.70 0.40 27.05. 07:33 348 (N) 1
V442 Cam s 1 0.442643 13.05 13.05 0.00 27.05. 07:33 26 (NE) 49
V791 Cep p 10 0.2887089 16.86 17.14 0.28 27.05. 07:34 0 (N) 55
V747 Cen p 10 0.53719488 9.86 10.46 0.60 27.05. 07:34 299 (NW) -81
V1064 Her s 5 0.3431545 11.30 11.30 0.00 27.05. 07:34 307 (NW) 16
V1157 Her p 10 0.31589 14.10 14.70 0.60 27.05. 07:34 324 (NW) 10
GP Peg p 1 0.9756146 10.20 11.00 0.80 27.05. 07:34 237 (SW) 62
V636 Aur s 1 0.3406176 13.70 14.10 0.40 27.05. 07:34 75 (E) 36
TW CMi p 10 1.07926 14.80 15.60 0.80 27.05. 07:34 77 (E) -2
V392 Ori s 1 0.659284 10.90 10.90 0.00 27.05. 07:34 86 (E) 21
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.05. 07:34 345 (N) -41
LP UMa s 1 0.309901 12.52 12.52 0.00 27.05. 07:34 19 (N) 23
GM Aqr s 6 0.367282 13.80 13.80 0.00 27.05. 07:34 225 (SW) 28
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 27.05. 07:35 300 (NW) 51
V1340 Her p 9 0.4189 13.20 13.50 0.30 27.05. 07:35 284 (W) 4
V459 Peg p 9 0.295664 13.65 14.52 0.87 27.05. 07:35 249 (W) 43
V930 Cep s 8 0.393722 12.48 12.83 0.35 27.05. 07:35 337 (NW) 67
V477 Her s 8 0.3251804 14.90 15.40 0.50 27.05. 07:35 304 (NW) 6
AI Gem s 1 0.7242082 13.80 14.00 0.20 27.05. 07:35 80 (E) 13
V445 Peg s 1 0.40465 14.00 14.00 0.00 27.05. 07:35 257 (W) 46
V381 Her s 1 1.346266 12.60 12.60 0.00 27.05. 07:36 302 (NW) 1
TT Cet s 1 0.4859549 10.80 11.10 0.30 27.05. 07:36 166 (S) 29
AA Dor p 10 0.2615397 11.13 11.60 0.47 27.05. 07:36 155 (SE) -40
CX CMi p 6 1.121975 11.41 12.02 0.61 27.05. 07:36 80 (E) 5
V1194 Cen p 10 0.793856 9.71 9.93 0.22 27.05. 07:36 268 (W) -83
V1067 Her p 1 0.258109 12.58 13.21 0.63 27.05. 07:36 312 (NW) 22
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.