Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:28 // 15:59 UTC
Civil Twilight (6°): 05:55 // 16:32 UTC
Nautical Twilight (12°): 05:16 // 17:10 UTC
Astronomical Twilight (18°): 04:39 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V856 Cep p 10 0.314008 12.25 12.50 0.25 04.02. 10:41 5 (N) 60
V2617 Oph p 10 0.424074 13.15 13.75 0.60 04.02. 10:41 244 (SW) 10
V1151 Her p 10 0.27818 12.80 13.05 0.25 04.02. 10:41 296 (NW) 47
V1295 Tau p 8 0.996 11.27 11.66 0.39 04.02. 10:41 57 (NE) 9
AS Cha p 10 0.841416 14.00 16.00 2.00 04.02. 10:41 200 (S) -56
V687 And p 10 0.395048 11.68 11.83 0.15 04.02. 10:41 96 (E) 56
GK Boo s 1 0.477772 10.30 10.30 0.00 04.02. 10:41 296 (NW) 27
V364 Per p 2 0.3394535 14.60 15.60 1.00 04.02. 10:41 64 (NE) 27
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 04.02. 10:42 47 (NE) 52
TX Cet p 1 0.740841 10.90 11.47 0.57 04.02. 10:42 99 (E) 7
V356 Cam p 9 0.402503 13.06 13.41 0.35 04.02. 10:42 24 (NE) 37
V1351 Her p 10 4.596081 10.60 10.98 0.38 04.02. 10:42 231 (SW) 50
V583 Sco p 10 0.994731 12.30 13.20 0.90 04.02. 10:42 222 (SW) -10
V1332 Tau p 1 0.271827 11.73 12.10 0.37 04.02. 10:42 53 (NE) 0
V2154 Cyg p 7 2.630637 7.85 8.24 0.39 04.02. 10:42 99 (E) 83
V405 Gem s 1 0.462107 10.88 10.94 0.06 04.02. 10:42 29 (NE) -20
IX Mon s 3 1.103269 12.60 12.80 0.20 04.02. 10:42 28 (NE) -24
V947 Cyg s 5 0.429245 14.10 14.70 0.60 04.02. 10:43 217 (SW) 68
V803 Cyg p 9 1.02647 14.30 15.50 1.20 04.02. 10:43 229 (SW) 74
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 04.02. 10:43 164 (S) 32
V1189 Aql p 10 0.3154 13.50 14.50 1.00 04.02. 10:43 211 (SW) 38
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 04.02. 10:43 48 (NE) -10
LT Cam s 2 0.2766042 14.50 14.50 0.00 04.02. 10:43 21 (N) 25
OO Lac p 5 1.755948 12.50 14.20 1.70 04.02. 10:43 59 (NE) 72
RZ Cha p 9 2.832088 8.20 9.10 0.90 04.02. 10:43 187 (S) -57
V1064 Her s 5 0.3431545 11.30 11.30 0.00 04.02. 10:43 264 (W) 54
V963 Oph p 10 0.264743 14.60 15.10 0.50 04.02. 10:43 228 (SW) 37
V413 Nor p 10 0.558 15.65 16.00 0.35 04.02. 10:43 219 (SW) -32
GH Lac s 1 0.5326205 14.30 14.30 0.00 04.02. 10:44 87 (E) 71
DD CMa p 10 2.008454 11.60 12.40 0.80 04.02. 10:44 34 (NE) -55
V1362 Cen p 10 0.35341 9.25 9.53 0.28 04.02. 10:44 244 (SW) -28
CN And p 1 0.4627909 9.70 10.25 0.55 04.02. 10:44 83 (E) 51
BG Lyn p 1 1.1998387 10.68 11.57 0.89 04.02. 10:45 9 (N) 1
RT Hyi s 10 0.2840352 12.28 13.13 0.85 04.02. 10:45 166 (S) -45
V412 Lyr p 1 0.931481 13.70 14.70 1.00 04.02. 10:45 231 (SW) 62
V431 Lac p 10 0.869077 14.30 15.60 1.30 04.02. 10:45 89 (E) 72
IT Lib p 9 2.267443 9.01 9.51 0.50 04.02. 10:45 245 (SW) -12
GV Aqr s 4 0.33677 13.60 13.60 0.00 04.02. 10:45 150 (SE) 28
XY Leo p 1 0.2841029 9.45 9.93 0.48 04.02. 10:45 340 (N) -21
GR Vir s 1 0.346974 7.80 8.20 0.40 04.02. 10:45 266 (W) -5
OQ UMa p 1 0.283356 13.00 13.70 0.70 04.02. 10:45 319 (NW) 34
RR CMa s 6 1.196257 12.50 13.10 0.60 04.02. 10:45 34 (NE) -53
V404 Dra p 10 0.3476427 11.57 11.77 0.20 04.02. 10:46 280 (W) 68
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 04.02. 10:46 219 (SW) 4
XX LMi s 4 0.370979 12.42 12.42 0.00 04.02. 10:46 337 (NW) -4
FI Boo p 1 0.389997 9.60 9.70 0.10 04.02. 10:46 304 (NW) 41
NR Boo s 2 0.356731 12.00 12.00 0.00 04.02. 10:46 275 (W) 11
OP Cen s 10 0.4623218 13.10 13.80 0.70 04.02. 10:46 230 (SW) -50
AU Aqr s 10 0.3711583 12.90 12.90 0.00 04.02. 10:46 158 (S) 12
V1199 Her p 10 0.3355445 14.90 15.50 0.60 04.02. 10:46 268 (W) 38
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.