haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 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 °
V439 Dra p 10 0.678602 13.35 13.80 0.45 15.04. 16:41 354 (N) 26
ST Ind s 10 0.4018812 11.30 11.79 0.49 15.04. 16:41 270 (W) -77
GK Boo s 1 0.477772 10.30 10.30 0.00 15.04. 16:42 52 (NE) 16
RZ Dra p 1 0.5508762 10.11 11.01 0.90 15.04. 16:42 7 (N) 19
PU Boo p 9 0.482238 10.60 10.90 0.30 15.04. 16:42 39 (NE) 18
V1941 Sgr p 10 5.43875 12.10 13.60 1.50 15.04. 16:42 2 (N) -52
V620 Ara s 8 3.109923 9.00 9.00 0.00 15.04. 16:42 123 (SE) -75
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 15.04. 16:42 293 (NW) -25
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 15.04. 16:43 1 (N) -6
OS Ori p 1 2.383522 11.50 13.70 2.20 15.04. 16:43 216 (SW) 44
CL Cet p 10 0.621622 9.87 10.04 0.17 15.04. 16:43 268 (W) -21
V337 Aql s 10 2.733879 8.57 9.09 0.52 15.04. 16:43 5 (N) -42
PR Mon s 9 1.123728 11.00 11.00 0.00 15.04. 16:43 174 (S) 30
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.04. 16:43 28 (NE) -13
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 15.04. 16:43 302 (NW) -23
V501 CrA s 10 0.4110817 12.80 13.40 0.60 15.04. 16:44 58 (NE) -74
AR Boo s 1 0.3448727 13.50 14.20 0.70 15.04. 16:44 68 (E) 14
V1295 Tau p 8 0.996 11.27 11.66 0.39 15.04. 16:44 257 (W) 46
OZ Lac p 10 0.51624 13.30 13.90 0.60 15.04. 16:44 332 (NW) 24
V404 Dra p 10 0.3476427 11.57 11.77 0.20 15.04. 16:44 8 (N) 10
DN Cep p 8 3.306158 12.00 13.00 1.00 15.04. 16:44 335 (NW) 22
V362 UMa s 8 0.3428 14.20 14.60 0.40 15.04. 16:44 48 (NE) 31
MV CMa p 9 1.31125 9.74 10.08 0.34 15.04. 16:44 180 (S) 10
V1538 Aql s 5 0.73225 12.30 12.60 0.30 15.04. 16:44 359 (N) -33
FT Lyn p 9 0.2937757 12.90 12.90 0.00 15.04. 16:44 121 (SE) 66
V452 Vel p 10 0.525412 10.88 11.05 0.17 15.04. 16:44 165 (S) -2
NU Cyg p 3 0.2811248 14.30 14.90 0.60 15.04. 16:44 354 (N) -1
NN Vir s 2 0.4806875 7.30 7.67 0.37 15.04. 16:44 75 (E) -5
GN CVn p 1 0.395009 12.00 12.50 0.50 15.04. 16:44 56 (NE) 23
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.04. 16:44 304 (NW) -3
V424 Cam p 8 0.325849 13.15 13.50 0.35 15.04. 16:45 348 (N) 65
V1005 Cas p 10 11.038 12.59 13.20 0.61 15.04. 16:45 328 (NW) 36
V881 Mon s 8 1.69841 11.48 12.10 0.62 15.04. 16:45 188 (S) 45
UX Eri p 1 0.4452835 11.15 11.71 0.56 15.04. 16:45 244 (SW) 12
V498 Cen p 10 0.757515 10.30 11.30 1.00 15.04. 16:45 120 (SE) -36
DY CVn p 1 0.2459495 12.00 12.50 0.50 15.04. 16:45 66 (NE) 29
V870 Cep s 7 0.301066 10.93 11.15 0.22 15.04. 16:45 340 (N) 27
VY Sex p 1 0.4434355 9.01 9.30 0.29 15.04. 16:45 122 (SE) 21
LP UMa p 1 0.309901 12.52 12.79 0.27 15.04. 16:45 53 (NE) 61
UX Ret s 7 0.4901044 8.32 9.02 0.70 15.04. 16:46 209 (SW) -23
V1189 Aql p 10 0.3154 13.50 14.50 1.00 15.04. 16:46 5 (N) -38
BE Per p 6 2.159252 14.50 15.30 0.80 15.04. 16:46 289 (W) 50
EL Lyn s 7 0.644538 12.65 12.83 0.18 15.04. 16:46 124 (SE) 75
LT Pup p 10 1.642681 12.50 13.00 0.50 15.04. 16:46 171 (S) 16
TU Nor p 9 1.67118 12.20 12.50 0.30 15.04. 16:46 120 (SE) -60
NO Cam p 1 0.430755 12.20 13.00 0.80 15.04. 16:46 339 (N) 58
V731 Her s 1 0.4264073 13.30 13.80 0.50 15.04. 16:47 22 (N) 8
V711 Cyg p 1 0.82671 13.80 15.30 1.50 15.04. 16:47 335 (NW) 13
IY Aur s 2 2.793376 9.40 9.40 0.00 15.04. 16:47 256 (W) 73
V1208 Her p 10 0.3633237 12.20 12.40 0.20 15.04. 16:47 30 (NE) 8
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.