Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:45 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:20 UTC
Astronomical Twilight (18°): 00:41 // 21:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH UMa s 1 0.375493 10.58 10.80 0.22 28.07. 15:13 239 (SW) 68
V2637 Oph p 7 0.386173 11.80 12.27 0.47 28.07. 15:13 102 (E) 17
V1055 Her s 1 0.3154085 11.32 11.32 0.00 28.07. 15:13 72 (E) 42
V2644 Oph p 9 1.27748 12.80 13.25 0.45 28.07. 15:13 121 (SE) -13
SW Sex p 1 0.13493852 14.80 16.70 1.90 28.07. 15:13 222 (SW) 28
V412 Lyr p 1 0.931481 13.70 14.70 1.00 28.07. 15:14 66 (NE) 18
V591 Vir s 7 0.350949 12.90 12.90 0.00 28.07. 15:14 141 (SE) 37
V345 Gem s 1 0.274778 7.82 7.88 0.06 28.07. 15:14 284 (W) 34
DQ Car p 9 0.866837 11.10 11.50 0.40 28.07. 15:14 199 (S) -21
IV Boo p 8 0.2830385 14.30 15.10 0.80 28.07. 15:14 129 (SE) 63
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 28.07. 15:14 46 (NE) 19
MT Her p 1 0.4877185 11.86 12.86 1.00 28.07. 15:15 84 (E) 14
V532 Mon p 1 0.4669795 12.20 12.80 0.60 28.07. 15:15 265 (W) 3
BL Dra s 4 0.402665 11.90 11.90 0.00 28.07. 15:15 36 (NE) 36
V1092 Her p 4 0.384539 11.93 12.43 0.50 28.07. 15:15 85 (E) 35
GT Gem p 10 0.8832711 15.10 16.00 0.90 28.07. 15:15 285 (W) 14
LU Lac s 2 0.2988016 14.60 15.32 0.72 28.07. 15:15 22 (N) 16
CF CrB p 10 0.262445 14.14 14.54 0.40 28.07. 15:15 98 (E) 47
UX CrB p 7 0.567842 13.12 13.60 0.48 28.07. 15:15 95 (E) 46
V405 Cam p 10 0.374765 11.52 11.75 0.23 28.07. 15:16 328 (NW) 38
V391 Vir s 1 0.3543161 12.21 12.60 0.39 28.07. 15:16 186 (S) 44
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 28.07. 15:16 292 (W) -11
EP Cen p 7 0.925452 11.40 12.10 0.70 28.07. 15:16 173 (S) -18
V1941 Sgr p 10 5.43875 12.10 13.60 1.50 28.07. 15:16 92 (E) -14
V1223 Tau p 7 0.446918 12.15 12.60 0.45 28.07. 15:16 315 (NW) -21
V1175 Cen p 10 0.740647 11.81 12.61 0.80 28.07. 15:16 173 (S) -6
V1051 Her p 10 0.55833 12.50 12.80 0.30 28.07. 15:16 87 (E) 34
GW Psc p 8 0.3363377 11.35 12.00 0.65 28.07. 15:16 350 (N) -32
T Aur p 6 0.20437829 15.20 15.50 0.30 28.07. 15:17 303 (NW) 13
BC Eri p 1 0.527247 10.83 11.32 0.49 28.07. 15:17 283 (W) -30
HR Boo p 1 0.315967 13.25 13.85 0.60 28.07. 15:17 128 (SE) 53
AP Leo p 1 0.430358 9.32 9.91 0.59 28.07. 15:17 213 (SW) 41
SU Pic p 8 1.838119 10.07 10.62 0.55 28.07. 15:17 248 (W) -45
EH CVn s 1 0.263585 12.91 12.91 0.00 28.07. 15:17 144 (SE) 69
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 28.07. 15:17 268 (W) 11
AQ Boo p 1 0.333139 12.30 13.00 0.70 28.07. 15:17 153 (SE) 55
CN Hyi p 10 0.456087 6.66 6.93 0.27 28.07. 15:17 202 (S) -65
CQ Ser s 5 0.7600617 10.70 11.10 0.40 28.07. 15:18 106 (E) -5
V1094 Her s 1 0.392119 12.60 12.60 0.00 28.07. 15:18 78 (E) 38
ZZ Aur s 1 0.601216 10.80 11.10 0.30 28.07. 15:18 308 (NW) 22
FY Boo s 1 0.2411595 13.12 13.12 0.00 28.07. 15:19 150 (SE) 60
V677 Cen s 9 0.3250284 11.50 11.60 0.10 28.07. 15:19 158 (S) -4
FU Ara p 1 0.864505 10.50 11.30 0.80 28.07. 15:19 143 (SE) -33
IT Ara p 9 0.5283806 12.50 13.10 0.60 28.07. 15:19 146 (SE) -33
AW UMa s 1 0.438726 6.83 7.08 0.25 28.07. 15:19 223 (SW) 65
OO Cyg s 7 0.2620015 14.10 14.10 0.00 28.07. 15:19 53 (NE) 19
XZ Leo p 1 0.487737 10.60 11.20 0.60 28.07. 15:20 240 (SW) 44
V530 Mon s 1 0.5255325 12.40 12.40 0.00 28.07. 15:20 269 (W) 5
FI Lyn s 6 0.373261 9.46 9.46 0.00 28.07. 15:20 300 (NW) 49
V1098 Her s 1 0.352269 12.44 12.44 0.00 28.07. 15:20 60 (NE) 45
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.