Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V887 Cyg p 8 2.038065 14.30 15.10 0.80 20.04. 23:02 75 (E) 26
GU Leo s 2 0.354085 11.60 11.60 0.00 20.04. 23:02 261 (W) 31
EO CVn p 10 0.358884 12.25 12.56 0.31 20.04. 23:02 237 (SW) 66
FL Peg s 6 0.4743125 13.50 14.00 0.50 20.04. 23:02 67 (NE) -6
V685 Her p 10 0.5891435 15.40 16.00 0.60 20.04. 23:02 123 (SE) 53
WZ Mic p 10 1 12.90 14.40 1.50 20.04. 23:02 114 (SE) -40
V1311 Aql p 10 1.05169 16.50 17.40 0.90 20.04. 23:02 88 (E) 5
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.04. 23:02 133 (SE) -20
BH Cen p 9 0.791585 10.03 11.16 1.13 20.04. 23:02 197 (S) -27
BS Gem p 9 1.05035 14.70 16.00 1.30 20.04. 23:02 305 (NW) 1
DK Peg p 1 1.631829 10.00 10.70 0.70 20.04. 23:03 37 (NE) -23
V1647 Aql p 6 0.463588 13.50 14.00 0.50 20.04. 23:03 101 (E) -5
FM Vul s 1 0.784642 12.80 13.00 0.20 20.04. 23:03 77 (E) 25
V424 Cam p 8 0.325849 13.15 13.50 0.35 20.04. 23:03 341 (N) 41
V362 Dra p 9 0.3472233 12.11 12.89 0.78 20.04. 23:03 33 (NE) 61
BD Hyi p 10 2.18187 12.88 14.36 1.48 20.04. 23:03 168 (S) -61
BF Cap s 9 0.532676 8.92 8.92 0.00 20.04. 23:03 99 (E) -17
EV Cnc p 1 0.441439 12.75 12.90 0.15 20.04. 23:03 268 (W) 17
V909 Cep p 7 0.425573 12.13 12.47 0.34 20.04. 23:03 25 (NE) 27
V579 And p 10 0.338094 12.50 12.80 0.30 20.04. 23:04 35 (NE) 5
V451 Mon p 8 1.83209 14.40 15.20 0.80 20.04. 23:04 285 (W) -10
V1081 Cas p 9 0.374246 16.71 17.07 0.36 20.04. 23:04 6 (N) 19
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 20.04. 23:04 281 (W) -6
V954 Oph p 9 0.2252705 14.30 14.90 0.60 20.04. 23:04 111 (E) 19
V1275 Her p 10 0.29111 14.10 14.70 0.60 20.04. 23:05 74 (E) 55
MT Boo s 6 0.3653325 13.45 13.45 0.00 20.04. 23:05 135 (SE) 78
V647 Ori p 1 0.9775543 11.50 12.00 0.50 20.04. 23:05 292 (W) -13
VV Cet s 1 0.5223925 10.43 10.99 0.56 20.04. 23:05 22 (N) -40
V873 Aql p 5 0.357572 13.30 14.30 1.00 20.04. 23:05 105 (E) 13
UX Ret s 7 0.4901044 8.32 9.02 0.70 20.04. 23:05 245 (SW) -72
SY Ind s 10 0.4714 15.00 15.00 0.00 20.04. 23:06 135 (SE) -44
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.04. 23:06 297 (NW) 47
BX CrB p 10 0.358838 12.25 12.50 0.25 20.04. 23:06 109 (E) 65
AA Dor p 10 0.2615397 11.13 11.60 0.47 20.04. 23:06 212 (SW) -59
V339 Lib p 9 0.339013 13.60 14.40 0.80 20.04. 23:06 156 (SE) 17
V593 And p 10 0.372178 12.80 13.10 0.30 20.04. 23:06 35 (NE) 5
OQ UMa s 1 0.283356 13.00 13.60 0.60 20.04. 23:06 352 (N) 83
CT Cet p 6 0.2564878 9.29 9.48 0.19 20.04. 23:07 25 (NE) -58
EE Psc p 10 0.3166726 13.80 14.10 0.30 20.04. 23:07 18 (N) -26
TW Dra p 1 2.806846 8.00 10.50 2.50 20.04. 23:07 32 (NE) 72
DF Hya p 1 0.3306016 11.00 11.50 0.50 20.04. 23:07 264 (W) 13
CL Aur p 1 1.2443718 12.10 13.20 1.10 20.04. 23:08 322 (NW) 3
TW CrB s 1 0.5888747 10.50 11.00 0.50 20.04. 23:08 123 (SE) 58
CW Peg p 1 2.372527 11.80 16.10 4.30 20.04. 23:08 53 (NE) 7
DS Psc p 4 0.3424915 11.75 12.18 0.43 20.04. 23:08 20 (N) -35
V428 Gem p 8 0.491506 10.93 11.33 0.40 20.04. 23:08 295 (NW) 13
QY Hya p 2 0.292341 9.04 9.36 0.32 20.04. 23:08 206 (SW) 8
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.04. 23:08 194 (S) 8
NN Aqr p 4 0.306779 13.47 14.14 0.67 20.04. 23:08 71 (E) -16
V345 Cas s 1 0.6887584 13.10 13.60 0.50 20.04. 23:08 26 (NE) 21
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.