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 °
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 25.05. 11:04 325 (NW) -6
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.05. 11:04 7 (N) -40
GI CVn p 8 0.30316 14.10 14.90 0.80 25.05. 11:04 23 (NE) 12
V956 Aql s 10 0.3961755 13.90 14.20 0.30 25.05. 11:04 304 (NW) -38
RY Ind s 10 0.712114 10.83 11.04 0.21 25.05. 11:05 247 (SW) -45
CY Mic p 10 1.62873 11.75 12.46 0.71 25.05. 11:05 254 (W) -43
T Aur p 6 0.20437829 15.20 15.50 0.30 25.05. 11:05 138 (SE) 66
HY Gem p 5 0.351013 16.70 17.50 0.80 25.05. 11:05 124 (SE) 52
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 25.05. 11:05 310 (NW) -51
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 25.05. 11:05 311 (NW) 62
VW UMi p 7 0.488922 12.10 12.52 0.42 25.05. 11:05 1 (N) 46
AI Tri p 3 0.19174566 16.00 16.50 0.50 25.05. 11:05 245 (SW) 58
KW Peg p 1 0.816402 12.17 12.48 0.31 25.05. 11:06 295 (NW) 14
XY UMa s 1 0.47899511 9.50 10.00 0.50 25.05. 11:06 55 (NE) 47
NR Nor s 10 0.42886 15.50 15.90 0.40 25.05. 11:06 188 (S) -82
BL Leo s 1 0.28193 13.80 13.80 0.00 25.05. 11:06 58 (NE) 6
OX Cas p 1 2.489344 9.90 10.35 0.45 25.05. 11:06 312 (NW) 62
BW Pup p 10 0.863035 13.60 14.20 0.60 25.05. 11:06 132 (SE) 5
V558 And p 1 0.31092 15.62 16.10 0.48 25.05. 11:06 270 (W) 66
V532 And p 10 0.39902 13.50 13.80 0.30 25.05. 11:06 267 (W) 59
ER Cep s 9 0.2857369 15.67 16.27 0.60 25.05. 11:06 354 (N) 53
V360 UMa s 6 0.360224 13.60 14.00 0.40 25.05. 11:06 24 (NE) 13
V776 Cas s 1 0.440417 8.94 8.94 0.00 25.05. 11:07 333 (NW) 64
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 25.05. 11:07 316 (NW) 12
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.05. 11:07 244 (SW) 62
V1347 Her p 9 0.86027 13.25 13.65 0.40 25.05. 11:07 326 (NW) -21
V591 Lyr s 2 0.300395 11.95 11.95 0.00 25.05. 11:07 336 (NW) 2
V396 Peg s 2 0.342286 12.12 12.12 0.00 25.05. 11:07 263 (W) 20
V964 Per p 8 0.417274 12.40 12.90 0.50 25.05. 11:07 69 (E) 85
MU Dra p 1 0.349664 12.76 12.96 0.20 25.05. 11:07 335 (NW) 16
V444 And s 7 0.46878 13.04 13.70 0.66 25.05. 11:08 273 (W) 57
V445 Nor p 10 0.4871 16.88 17.20 0.32 25.05. 11:08 150 (SE) -82
V437 Dra p 10 0.316053 13.75 14.40 0.65 25.05. 11:08 334 (NW) 32
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 25.05. 11:08 329 (NW) 16
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 25.05. 11:08 325 (NW) 24
AM Eri p 4 0.3165735 14.40 15.20 0.80 25.05. 11:08 178 (S) 28
V738 Cep s 6 1.298266 10.00 10.25 0.25 25.05. 11:08 322 (NW) 36
AL Tri p 1 0.268564 14.10 14.40 0.30 25.05. 11:08 255 (W) 53
DX CVn p 1 0.35738 12.25 12.70 0.45 25.05. 11:08 37 (NE) 9
V1044 Her p 1 0.2406405 13.07 13.27 0.20 25.05. 11:08 351 (N) -1
DV Peg s 1 0.642167 11.70 12.10 0.40 25.05. 11:08 294 (NW) 8
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 25.05. 11:09 318 (NW) 6
QT Ori p 8 2.314233 13.00 14.80 1.80 25.05. 11:09 151 (SE) 42
LT Pav p 10 0.393674 11.40 12.20 0.80 25.05. 11:09 209 (SW) -59
GY Lib p 9 0.519098 12.30 13.00 0.70 25.05. 11:09 21 (N) -45
GI Lib p 8 2.08955 12.12 13.79 1.67 25.05. 11:09 33 (NE) -54
V801 Cep p 9 2.01529 12.90 13.40 0.50 25.05. 11:09 348 (N) 60
CC Lyn s 6 0.354627 6.42 6.42 0.00 25.05. 11:09 83 (E) 57
V649 Lyr p 1 0.292256 14.50 14.91 0.41 25.05. 11:10 339 (N) 9
AV Cam p 2 1.4449135 11.60 12.10 0.50 25.05. 11:10 13 (N) 60
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.