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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:22 UTC
Civil Twilight (6°): 03:12 // 18:57 UTC
Nautical Twilight (12°): 02:26 // 19:42 UTC
Astronomical Twilight (18°): 01:32 // 20:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1123 Tau s 1 0.399949 9.87 9.87 0.00 15.08. 05:44 199 (S) 57
PZ Dra p 10 0.76433 12.70 13.05 0.35 15.08. 05:44 9 (N) 18
GQ Boo p 1 0.3846402 12.65 13.07 0.42 15.08. 05:44 18 (N) -13
W UMa p 1 0.3336367 7.75 8.48 0.73 15.08. 05:44 50 (NE) 44
FL Sge s 5 2.092909 13.90 13.90 0.00 15.08. 05:44 306 (NW) -4
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 15.08. 05:44 299 (NW) -40
V953 Cep p 10 3.09622 11.08 12.00 0.92 15.08. 05:44 346 (N) 52
V1053 Her s 1 0.287796 13.57 13.57 0.00 15.08. 05:44 348 (N) -3
PX Car s 10 0.795101 9.65 10.10 0.45 15.08. 05:44 162 (S) -18
QQ Boo p 8 0.2764765 12.45 12.85 0.40 15.08. 05:45 8 (N) 6
V1351 Cen p 10 0.399114 10.65 11.30 0.65 15.08. 05:45 60 (NE) -63
V424 Cam p 8 0.325849 13.15 13.50 0.35 15.08. 05:45 17 (N) 64
V1139 Cas s 1 0.2971 12.80 12.80 0.00 15.08. 05:45 299 (NW) 65
V364 Cam p 10 6.415 12.87 13.90 1.03 15.08. 05:45 4 (N) 71
MU Gem p 1 0.7262005 14.50 15.00 0.50 15.08. 05:45 124 (SE) 42
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 15.08. 05:45 300 (NW) -53
BF Vel p 10 0.7040276 10.50 12.00 1.50 15.08. 05:45 131 (SE) -18
RZ Cas p 1 1.195251 6.18 7.72 1.54 15.08. 05:46 339 (N) 68
V449 Oph p 1 1.243083 11.50 13.30 1.80 15.08. 05:46 341 (N) -28
IY Aps p 10 0.4184362 12.70 13.00 0.30 15.08. 05:46 186 (S) -66
LT Eri p 1 0.17017 15.00 18.72 3.72 15.08. 05:46 184 (S) 33
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.08. 05:46 49 (NE) -31
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.08. 05:46 344 (N) 2
V1155 Her p 10 0.36945 14.40 14.80 0.40 15.08. 05:46 2 (N) 2
BW Lac p 10 12.10784 13.80 15.60 1.80 15.08. 05:46 305 (NW) 36
VV Vir s 1 0.446135 11.90 13.20 1.30 15.08. 05:47 47 (NE) -41
BV Dra p 1 0.350067 7.88 8.48 0.60 15.08. 05:47 9 (N) 23
KP Peg p 5 0.7272053 7.05 7.26 0.21 15.08. 05:47 289 (W) 2
V641 Aur p 7 0.504878 12.90 13.65 0.75 15.08. 05:47 104 (E) 71
V1223 Sco p 10 1.9083 11.00 11.22 0.22 15.08. 05:47 324 (NW) -79
V1140 Her p 10 0.373001 13.70 14.10 0.40 15.08. 05:47 5 (N) 7
V1183 Her p 10 0.3095 12.65 13.10 0.45 15.08. 05:47 359 (N) -5
V640 Aur p 1 0.3279975 12.52 13.25 0.73 15.08. 05:47 71 (E) 74
CW Gem s 6 1.678168 12.30 12.30 0.00 15.08. 05:47 124 (SE) 51
V1081 Cas p 9 0.374246 16.71 17.07 0.36 15.08. 05:48 306 (NW) 62
GK Lib s 3 2.116458 12.80 12.80 0.00 15.08. 05:48 28 (NE) -53
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.08. 05:48 314 (NW) -30
AH Aur p 1 0.4941067 10.20 10.70 0.50 15.08. 05:48 122 (SE) 58
V736 Cep s 7 0.857848 9.96 10.40 0.44 15.08. 05:48 320 (NW) 32
CT Eri s 10 0.6341963 10.00 10.27 0.27 15.08. 05:48 179 (S) 6
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 15.08. 05:48 302 (NW) 14
V1234 Tau p 7 0.387939 12.60 13.00 0.40 15.08. 05:48 178 (S) 49
BC Col p 10 0.29683 15.00 15.00 0.00 15.08. 05:48 159 (S) 10
IV Tau p 5 0.979809 14.40 16.40 2.00 15.08. 05:49 171 (S) 68
V1047 Her s 1 0.320736 12.26 12.26 0.00 15.08. 05:49 350 (N) -6
GM CVn p 1 0.366984 12.00 12.50 0.50 15.08. 05:49 29 (NE) -2
XY Dra p 2 2.315227 13.40 14.50 1.10 15.08. 05:49 343 (N) 18
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.08. 05:49 10 (N) -1
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.08. 05:50 21 (N) 21
EE Hya p 10 1.602358 14.20 15.20 1.00 15.08. 05:50 97 (E) -40
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.