Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V625 Pup p 10 0.446394 9.43 10.07 0.64 30.05. 04:42 80 (E) -65
V344 Dra p 9 0.332887 13.70 14.20 0.50 30.05. 04:42 318 (NW) 39
AU Dra p 1 0.515266 12.30 13.10 0.80 30.05. 04:42 326 (NW) 53
V452 Vel p 10 0.525412 10.88 11.05 0.17 30.05. 04:42 68 (E) -70
V1223 Tau p 7 0.446918 12.15 12.60 0.45 30.05. 04:42 93 (E) 14
V752 Cen s 2 0.370229 9.10 9.61 0.51 30.05. 04:42 303 (NW) -69
GZ And s 1 0.3050173 10.83 11.58 0.75 30.05. 04:43 74 (E) 50
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.05. 04:43 251 (W) 55
TW And p 8 4.12276 8.80 10.86 2.06 30.05. 04:43 120 (SE) 64
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 30.05. 04:43 32 (NE) 85
YY Cet s 1 0.7904598 10.58 10.78 0.20 30.05. 04:43 127 (SE) 6
AN Gem s 9 2.032404 13.20 13.30 0.10 30.05. 04:43 44 (NE) -9
GG CVn p 1 0.385947 12.00 12.50 0.50 30.05. 04:43 315 (NW) 5
V362 Dra p 9 0.3472233 12.11 12.89 0.78 30.05. 04:43 326 (NW) 50
DL Vir p 1 1.315488 7.00 7.50 0.50 30.05. 04:43 286 (W) -37
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 30.05. 04:43 240 (SW) 71
AC Tuc s 10 1.265821 11.30 11.30 0.00 30.05. 04:43 169 (S) -21
V1172 Her p 4 0.236167 12.00 12.50 0.50 30.05. 04:43 279 (W) 13
IV Boo p 8 0.2830385 14.30 15.10 0.80 30.05. 04:44 311 (NW) 6
V345 Dra p 10 0.291903 13.20 13.45 0.25 30.05. 04:44 311 (NW) 35
V842 Mon p 10 0.989888 9.74 10.05 0.31 30.05. 04:44 56 (NE) -19
V953 Mon p 7 0.426934 13.80 14.40 0.60 30.05. 04:44 40 (NE) -33
V430 Nor p 10 0.366 16.70 17.22 0.52 30.05. 04:44 228 (SW) -43
RT Hyi s 10 0.2840352 12.28 13.13 0.85 30.05. 04:45 170 (S) -42
V2612 Oph s 1 0.375305 9.35 9.70 0.35 30.05. 04:45 248 (W) 26
SZ Cam s 1 2.698456 7.00 7.24 0.24 30.05. 04:45 40 (NE) 44
SU Cep p 1 0.9014013 10.00 10.90 0.90 30.05. 04:45 331 (NW) 81
EE Aqr p 1 0.5089958 8.30 8.94 0.64 30.05. 04:45 176 (S) 20
V438 Cam s 9 0.500825 13.60 13.60 0.00 30.05. 04:45 15 (N) 43
V422 Nor p 10 0.5788 16.92 17.60 0.68 30.05. 04:45 228 (SW) -43
CR Tau p 1 0.68270353 12.50 13.00 0.50 30.05. 04:45 57 (NE) 5
V424 Nor p 10 0.5818 14.47 14.95 0.48 30.05. 04:45 228 (SW) -43
I Boo s 1 0.2678178 5.80 6.29 0.49 30.05. 04:46 315 (NW) 25
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 30.05. 04:46 254 (W) 62
EH CVn p 1 0.263585 12.91 13.26 0.35 30.05. 04:46 319 (NW) 3
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 30.05. 04:46 175 (S) 26
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 30.05. 04:47 304 (NW) 66
DX Vel p 2 1.1173045 10.70 11.50 0.80 30.05. 04:47 104 (E) -86
PY Car p 10 3.340806 10.30 11.20 0.90 30.05. 04:47 138 (SE) -64
V740 Per s 4 0.373042 11.22 11.87 0.65 30.05. 04:47 69 (E) 27
FO Aur s 1 0.609759 14.30 14.30 0.00 30.05. 04:47 54 (NE) 12
AM Leo p 1 0.3657975 9.25 9.83 0.58 30.05. 04:47 348 (N) -29
V608 Cyg p 10 2.50233 15.00 16.90 1.90 30.05. 04:47 264 (W) 81
V546 Vir p 10 0.56717 10.40 10.40 0.00 30.05. 04:47 297 (NW) -14
V885 Cep p 10 0.652781 13.10 13.45 0.35 30.05. 04:47 2 (N) 68
DN Cam p 1 0.4983105 8.23 8.73 0.51 30.05. 04:47 25 (NE) 46
V1230 Tau p 10 0.3524 14.28 14.52 0.24 30.05. 04:47 88 (E) 12
KZ Cnc p 9 1 15.66 15.76 0.10 30.05. 04:48 24 (NE) -25
V692 Pup p 10 0.34 14.53 14.72 0.19 30.05. 04:48 47 (NE) -44
QV UMa p 6 0.311444 13.50 14.50 1.00 30.05. 04:48 6 (N) 10
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.