Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MM Dra p 8 0.2644 14.54 14.90 0.36 15.04. 14:32 341 (N) 30
V419 Cam p 10 0.414658 12.30 12.60 0.30 15.04. 14:32 26 (NE) 76
BS Mus p 10 0.7682444 11.00 11.60 0.60 15.04. 14:33 145 (SE) -46
WZ Cep s 1 0.417444 12.45 12.95 0.50 15.04. 14:33 334 (NW) 48
BH Lyn p 10 0.1558756 13.70 16.30 2.60 15.04. 14:33 69 (E) 60
AC Tau s 1 2.043366 10.30 10.30 0.00 15.04. 14:33 191 (S) 41
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 15.04. 14:33 336 (NW) 25
V1022 Tau p 2 0.347171 14.96 15.72 0.77 15.04. 14:33 214 (SW) 65
BK Oct p 10 0.3686 14.30 14.80 0.50 15.04. 14:33 199 (S) -61
UV Mon p 1 0.415677 12.50 13.30 0.80 15.04. 14:33 145 (SE) 35
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 15.04. 14:33 267 (W) -5
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 15.04. 14:33 276 (W) -3
DI Lyn p 1 1.68157 6.79 6.87 0.08 15.04. 14:34 76 (E) 44
BQ Phe p 10 0.218481 10.43 10.60 0.17 15.04. 14:34 225 (SW) -25
V714 Mon p 1 0.3445093 11.83 12.37 0.54 15.04. 14:34 153 (SE) 42
PZ Lup p 10 0.489307 10.42 10.70 0.28 15.04. 14:34 90 (E) -64
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 15.04. 14:34 138 (SE) -53
NV Com p 9 0.3708875 12.31 12.52 0.21 15.04. 14:34 51 (NE) 2
V368 Cam p 6 0.4089212 13.35 13.35 0.00 15.04. 14:34 355 (N) 67
V1296 Cen p 10 0.506878 10.71 11.40 0.69 15.04. 14:34 96 (E) -56
V439 Dra p 10 0.678602 13.35 13.80 0.45 15.04. 14:35 340 (N) 31
V412 Her s 7 0.3362122 14.70 15.20 0.50 15.04. 14:35 356 (N) -14
BF Tri s 9 0.326566 14.00 14.50 0.50 15.04. 14:35 263 (W) 47
I Boo p 1 0.2678178 5.80 6.40 0.60 15.04. 14:35 21 (N) 11
GG Del p 1 0.563226 12.40 12.80 0.40 15.04. 14:35 315 (NW) -13
BS Vul p 1 0.475971 10.90 11.60 0.70 15.04. 14:35 326 (NW) -11
V448 Oph p 4 1.819699 12.20 13.80 1.60 15.04. 14:35 358 (N) -58
T Aur p 6 0.20437829 15.20 15.50 0.30 15.04. 14:35 167 (S) 70
TU CMa p 1 1.1278038 9.80 10.50 0.70 15.04. 14:35 161 (S) 14
AP And p 1 1.587291 11.30 11.90 0.60 15.04. 14:36 299 (NW) 38
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.04. 14:36 16 (N) -14
V1222 Tau p 4 0.295362 13.28 13.64 0.36 15.04. 14:36 217 (SW) 44
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.04. 14:36 339 (N) 37
NV Cas p 7 0.7415213 14.80 15.50 0.70 15.04. 14:36 306 (NW) 50
V868 Cep p 5 1.120524 13.35 13.82 0.47 15.04. 14:36 322 (NW) 32
KR Com p 1 0.4079692 7.27 7.32 0.06 15.04. 14:36 54 (NE) -5
GW Tau p 1 0.6413225 11.20 11.90 0.70 15.04. 14:36 203 (SW) 64
V651 Ara p 10 0.2770608 14.60 15.40 0.80 15.04. 14:36 151 (SE) -82
CL Tri p 10 0.578771 11.70 12.15 0.45 15.04. 14:36 255 (W) 55
IM Cnc p 3 2.354372 12.82 13.60 0.78 15.04. 14:37 100 (E) 40
HS Cnc p 7 0.359488 13.16 13.27 0.11 15.04. 14:37 111 (E) 31
V1043 Her s 8 0.410255 13.63 13.63 0.00 15.04. 14:37 1 (N) 10
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 15.04. 14:37 338 (N) 13
V1057 Her p 1 0.943522 11.80 12.20 0.40 15.04. 14:37 358 (N) -22
V474 Cam p 5 0.328205 10.90 11.40 0.50 15.04. 14:37 27 (NE) 66
QW And p 5 0.49187 12.60 13.00 0.40 15.04. 14:37 293 (NW) 53
V1824 Ori p 7 1.59291 13.47 14.70 1.23 15.04. 14:38 151 (SE) 54
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.04. 14:38 232 (SW) -75
EU Hya s 2 0.7782075 10.10 10.20 0.10 15.04. 14:38 125 (SE) 18
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 15.04. 14:38 269 (W) -17
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.