Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR TrA p 8 0.7130905 10.36 11.85 1.49 25.05. 05:13 219 (SW) -44
VW UMi s 7 0.488922 12.10 12.52 0.42 25.05. 05:13 353 (N) 49
V507 Lyr s 7 0.366912 14.21 14.21 0.00 25.05. 05:13 264 (W) 43
GV Boo s 2 0.367868 12.40 12.40 0.00 25.05. 05:13 319 (NW) -2
FX Eri p 8 0.292345 9.70 9.97 0.27 25.05. 05:13 127 (SE) -24
IP Lyr s 2 0.4728055 13.20 13.30 0.10 25.05. 05:13 273 (W) 43
IW Lyr s 4 0.7985204 13.10 13.30 0.20 25.05. 05:13 279 (W) 47
V1196 Tau p 10 2.98259 12.95 13.35 0.40 25.05. 05:13 80 (E) 18
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.05. 05:13 48 (NE) 84
DV Psc p 1 0.3085358 10.59 11.10 0.51 25.05. 05:14 144 (SE) 40
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 25.05. 05:14 254 (W) 50
GT Boo s 2 0.568922 12.10 12.10 0.00 25.05. 05:14 308 (NW) 19
EK Com p 1 0.266685 12.70 13.40 0.70 25.05. 05:14 328 (NW) -6
MW Boo p 10 0.364135 14.00 14.40 0.40 25.05. 05:14 318 (NW) 23
V495 Aql p 10 1.008914 14.50 15.00 0.50 25.05. 05:14 234 (SW) 16
V645 And p 8 0.4125814 13.05 13.45 0.40 25.05. 05:14 89 (E) 81
LL Cep p 6 0.7841514 13.50 15.00 1.50 25.05. 05:15 6 (N) 65
OQ Dra p 7 0.3396745 13.20 13.80 0.60 25.05. 05:15 353 (N) 33
V808 Aql p 10 1.573871 13.10 14.00 0.90 25.05. 05:15 232 (SW) 16
EY CVn p 1 0.342687 11.91 12.25 0.34 25.05. 05:15 328 (NW) 1
V566 And s 8 0.389694 10.85 11.25 0.40 25.05. 05:16 89 (E) 48
V909 Cep s 7 0.425573 12.13 12.13 0.00 25.05. 05:16 13 (N) 80
V1100 Her p 1 0.346931 10.92 11.26 0.34 25.05. 05:16 287 (W) 41
WZ Cen p 10 3.611638 13.70 14.80 1.10 25.05. 05:16 224 (SW) -64
V1042 Her p 1 0.511154 12.08 12.66 0.58 25.05. 05:16 278 (W) 22
V1367 Tau s 1 0.347677 11.29 11.29 0.00 25.05. 05:16 63 (NE) 9
V659 Ara p 10 0.2918802 13.90 14.50 0.60 25.05. 05:16 219 (SW) -40
HO Psc p 9 0.324748 11.00 11.80 0.80 25.05. 05:16 118 (SE) 38
V1542 Aql p 1 0.417537 11.71 12.34 0.63 25.05. 05:17 234 (SW) 37
V1065 Her p 4 0.397828 11.50 12.10 0.60 25.05. 05:17 276 (W) 32
V1282 Sco p 10 2.1315 13.40 14.50 1.10 25.05. 05:17 254 (W) -25
DW CMi s 2 0.30755495 14.50 14.50 0.00 25.05. 05:17 47 (NE) -24
EL Gem p 1 1.428316 12.80 13.60 0.80 25.05. 05:17 54 (NE) -2
FG Sct s 3 0.270572 13.66 14.70 1.04 25.05. 05:17 239 (SW) 16
V1036 Her p 1 0.391678 11.31 11.61 0.30 25.05. 05:17 282 (W) 23
V1302 Her p 1 0.316291 12.72 13.10 0.38 25.05. 05:17 290 (W) 44
ER Ori s 1 0.4234005 9.32 9.92 0.60 25.05. 05:18 88 (E) -13
V527 Sco p 10 5.619533 11.80 13.50 1.70 25.05. 05:18 228 (SW) -23
V934 Mon p 9 0.509444 12.60 13.20 0.60 25.05. 05:18 57 (NE) -26
V640 Aql s 7 0.5612183 12.60 12.80 0.20 25.05. 05:18 237 (SW) 37
V1340 Her p 9 0.4189 13.20 13.50 0.30 25.05. 05:19 256 (W) 27
SX Lup p 5 0.685845 11.50 12.60 1.10 25.05. 05:19 245 (SW) -39
AU Phe s 10 0.2658125 12.23 12.73 0.50 25.05. 05:19 147 (SE) -16
IX Mon p 3 1.103269 12.60 13.10 0.50 25.05. 05:19 54 (NE) -13
HY Pav p 10 0.351657 11.40 12.30 0.90 25.05. 05:19 191 (S) -36
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.05. 05:19 21 (N) 33
Y Sex s 1 0.4198165 9.83 10.17 0.34 25.05. 05:19 9 (N) -39
V1355 Tau s 7 0.244668 13.00 13.00 0.00 25.05. 05:19 68 (E) 14
LO Cas p 10 1.00001 15.00 17.00 2.00 25.05. 05:19 69 (E) 79
II UMa p 2 0.825227 8.17 8.48 0.31 25.05. 05:19 342 (N) 18
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.