Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.12. 19:17 32 (NE) 29
IT Cnc s 6 0.363657 12.50 12.90 0.40 27.12. 19:17 76 (E) 17
UY UMa p 1 0.3760203 12.70 12.90 0.20 27.12. 19:18 9 (N) 16
RW Cet p 1 0.9751965 10.43 11.40 0.97 27.12. 19:18 188 (S) 27
CN And s 1 0.4627909 9.70 9.96 0.26 27.12. 19:18 263 (W) 63
IN Boo s 7 0.285759 13.90 13.90 0.00 27.12. 19:18 8 (N) -8
V664 And p 10 0.4210875 12.58 12.85 0.27 27.12. 19:18 267 (W) 52
EN Oct s 1 0.288913 11.88 12.50 0.62 27.12. 19:18 180 (S) -50
V572 Per p 5 1.21317 6.50 6.79 0.29 27.12. 19:18 76 (E) 85
GS Cep p 1 1.471625 10.20 11.10 0.90 27.12. 19:18 305 (NW) 56
XY LMi s 1 0.436886 10.70 10.70 0.00 27.12. 19:18 50 (NE) 9
QY Hya s 2 0.292341 9.04 9.04 0.00 27.12. 19:19 68 (E) -53
V836 Cep p 10 0.418772 13.25 13.60 0.35 27.12. 19:19 319 (NW) 44
LV Pav p 10 0.533 14.00 14.50 0.50 27.12. 19:19 228 (SW) -47
V453 Cep p 10 1.184721 7.54 7.66 0.12 27.12. 19:19 312 (NW) 56
AF Hya p 9 0.5761742 12.80 13.80 1.00 27.12. 19:19 94 (E) -27
BH Lyn p 10 0.1558756 13.70 16.30 2.60 27.12. 19:19 54 (NE) 40
MM Dra s 8 0.2644 14.54 14.54 0.00 27.12. 19:19 328 (NW) 40
PY Boo s 9 0.278049 12.10 12.10 0.00 27.12. 19:19 353 (N) 12
V349 Cen p 10 0.4556414 13.90 14.50 0.60 27.12. 19:19 91 (E) -58
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.12. 19:20 357 (N) -6
V356 Cam p 9 0.402503 13.06 13.41 0.35 27.12. 19:20 24 (NE) 68
LY Lac p 3 1.54517 12.50 12.90 0.40 27.12. 19:20 304 (NW) 51
IY Aps p 10 0.4184362 12.70 13.00 0.30 27.12. 19:20 198 (S) -62
NN Tel p 10 0.3838 15.00 15.50 0.50 27.12. 19:20 231 (SW) -43
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 27.12. 19:20 179 (S) -66
IZ Mon s 1 0.779805 11.90 12.00 0.10 27.12. 19:20 105 (E) 24
V471 Cas s 1 0.4009368 14.10 14.10 0.00 27.12. 19:20 302 (NW) 77
V368 Sge p 10 0.415859 12.20 12.55 0.35 27.12. 19:20 292 (W) 6
VY Cet s 3 0.34081 11.20 11.80 0.60 27.12. 19:21 195 (S) 19
EP And p 1 0.4041085 11.90 12.50 0.60 27.12. 19:21 251 (W) 78
V797 Cep s 1 0.270449 14.60 14.60 0.00 27.12. 19:21 355 (N) 59
V1172 Her s 4 0.236167 12.00 12.50 0.50 27.12. 19:21 336 (NW) -21
MS UMa s 1 0.410388 11.97 11.97 0.00 27.12. 19:21 31 (NE) 18
MS Cas s 1 1.172739 12.90 13.20 0.30 27.12. 19:21 310 (NW) 66
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 27.12. 19:21 346 (N) 19
LW Eri p 5 0.46562 12.20 12.80 0.60 27.12. 19:22 148 (SE) 35
FL Sge p 5 2.092909 13.90 15.90 2.00 27.12. 19:22 289 (W) 9
V387 Her s 1 0.589466 12.80 13.20 0.40 27.12. 19:22 324 (NW) -12
BU Tri s 1 0.295568 14.40 15.00 0.60 27.12. 19:22 210 (SW) 76
PS Vir s 1 0.289806 12.00 12.30 0.30 27.12. 19:22 47 (NE) -22
ZZ Aur s 1 0.601216 10.80 11.10 0.30 27.12. 19:23 89 (E) 59
EK Com s 1 0.266685 12.70 12.70 0.00 27.12. 19:23 26 (NE) -8
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 27.12. 19:23 308 (NW) 31
AH Vir s 1 0.4075267 8.89 8.89 0.00 27.12. 19:23 41 (NE) -19
OT Cep p 3 0.4812313 12.70 13.40 0.70 27.12. 19:23 352 (N) 56
V1799 Ori p 2 0.290304 12.90 13.90 1.00 27.12. 19:23 141 (SE) 40
V641 Ori p 1 0.450815 14.20 14.80 0.60 27.12. 19:23 117 (SE) 38
V479 Cam s 7 0.325394 13.25 13.69 0.44 27.12. 19:23 25 (NE) 53
V370 Cyg s 1 0.774543 11.80 11.90 0.10 27.12. 19:23 304 (NW) 15
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.