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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Sge s 7 4.909021 13.00 15.00 2.00 15.07. 18:15 87 (E) 23
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 15.07. 18:16 65 (NE) 19
NR Cam s 1 0.255885 10.76 11.18 0.42 15.07. 18:16 343 (N) 46
V427 Dra p 10 0.420825 12.75 13.05 0.30 15.07. 18:16 10 (N) 51
QX And s 1 0.412173 11.25 11.25 0.00 15.07. 18:16 10 (N) -1
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 15.07. 18:16 69 (E) 33
RZ Cas s 1 1.195251 6.18 6.26 0.08 15.07. 18:16 0 (N) 30
IM Vul s 1 0.454283 11.60 13.30 1.70 15.07. 18:16 77 (E) 18
V747 Cen s 10 0.53719488 9.86 10.05 0.19 15.07. 18:16 193 (S) -6
V1151 Her p 10 0.27818 12.80 13.05 0.25 15.07. 18:16 88 (E) 78
IY Lyr s 8 0.653167 13.80 14.10 0.30 15.07. 18:16 94 (E) 46
V953 Mon p 7 0.426934 13.80 14.40 0.60 15.07. 18:17 278 (W) -7
V707 And s 10 2.588545 9.93 9.93 0.00 15.07. 18:17 36 (NE) 5
ST Per p 1 2.648354 9.52 11.40 1.88 15.07. 18:17 358 (N) -1
V915 Mon p 10 2.13583 10.85 11.17 0.32 15.07. 18:17 298 (NW) -14
V354 Aps p 8 0.587153 12.35 12.60 0.25 15.07. 18:17 178 (S) -38
CM Cep p 3 1.858924 12.10 13.70 1.60 15.07. 18:18 23 (NE) 32
V455 Mon s 5 0.6817285 14.50 15.30 0.80 15.07. 18:18 293 (NW) -18
GH Boo s 1 0.65951 11.90 11.90 0.00 15.07. 18:18 202 (S) 66
GK Mus p 10 0.931 14.20 15.00 0.80 15.07. 18:18 196 (S) -39
BB Tri p 10 0.392372 14.00 14.40 0.40 15.07. 18:18 16 (N) -5
GZ Pup s 10 0.3202743 11.70 12.10 0.40 15.07. 18:18 256 (W) -44
V1157 Her p 10 0.31589 14.10 14.70 0.60 15.07. 18:18 119 (SE) 73
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.07. 18:19 305 (NW) 15
QS Car p 9 4.600299 9.30 10.10 0.80 15.07. 18:19 202 (S) -40
V868 Mon s 8 0.637711 8.90 9.48 0.58 15.07. 18:19 283 (W) -14
V380 Gem s 6 0.33661 13.15 13.90 0.75 15.07. 18:19 316 (NW) -2
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.07. 18:19 334 (NW) 37
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.07. 18:19 329 (NW) 67
HY Gem p 5 0.351013 16.70 17.50 0.80 15.07. 18:19 311 (NW) -3
V350 CrA p 10 0.466223 13.20 13.90 0.70 15.07. 18:19 143 (SE) -9
FZ Ori s 1 0.3999873 10.70 11.20 0.50 15.07. 18:19 312 (NW) -26
IW Pav p 10 1.7428 15.00 15.80 0.80 15.07. 18:19 155 (SE) -46
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 15.07. 18:19 86 (E) 35
DS Pup p 8 0.3886775 12.70 13.60 0.90 15.07. 18:20 268 (W) -32
NN Com s 5 0.582846 13.38 13.78 0.40 15.07. 18:20 231 (SW) 44
V2610 Oph s 1 0.426508 9.20 9.45 0.25 15.07. 18:20 130 (SE) 24
CL Cet s 10 0.621622 9.87 9.87 0.00 15.07. 18:20 55 (NE) -46
AG Lac p 1 0.7521703 13.60 15.00 1.40 15.07. 18:21 39 (NE) 27
EE Cet s 3 0.379922 8.76 8.76 0.00 15.07. 18:21 2 (N) -31
V1148 Her p 10 0.2822545 12.50 13.10 0.60 15.07. 18:21 92 (E) 79
DR Vul s 1 2.250884 8.65 9.19 0.54 15.07. 18:21 79 (E) 27
V674 Pup p 10 0.602926 10.73 11.00 0.27 15.07. 18:21 261 (W) -34
RT Hyi s 10 0.2840352 12.28 13.13 0.85 15.07. 18:21 171 (S) -59
GN TrA p 9 0.6146065 11.30 11.80 0.50 15.07. 18:22 174 (S) -27
AQ Boo p 1 0.333139 12.30 13.00 0.70 15.07. 18:22 209 (SW) 54
FS Aqr p 7 0.26205 13.20 14.00 0.80 15.07. 18:22 77 (E) -11
V458 Mon p 5 0.3969371 13.30 13.90 0.60 15.07. 18:22 295 (NW) -17
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 15.07. 18:22 126 (SE) -9
FG Sct p 3 0.270572 13.66 14.76 1.10 15.07. 18:23 120 (SE) 16
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.