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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:01 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:57 UTC
Nautical Twilight (12°): 04:52 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1194 Cen p 10 0.793856 9.71 9.93 0.22 20.02. 10:25 245 (SW) -51
GM Boo p 1 0.361122 11.85 12.20 0.35 20.02. 10:25 292 (W) 11
GY Lib p 9 0.519098 12.30 13.00 0.70 20.02. 10:25 266 (W) -6
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 20.02. 10:25 219 (SW) -7
IT Nor p 8 0.635779 9.40 10.00 0.60 20.02. 10:25 230 (SW) -26
XY LMi p 1 0.436886 10.70 11.10 0.40 20.02. 10:25 346 (N) -7
V616 Sco p 10 0.844119 11.50 12.10 0.60 20.02. 10:25 224 (SW) -18
GQ Aps p 10 0.6353 14.50 15.00 0.50 20.02. 10:25 198 (S) -48
DO Aur s 1 0.788652 14.10 14.10 0.00 20.02. 10:25 48 (NE) 14
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.02. 10:25 216 (SW) -10
FL Sge s 5 2.092909 13.90 13.90 0.00 20.02. 10:26 212 (SW) 55
V640 Aur p 1 0.3279975 12.52 13.25 0.73 20.02. 10:26 31 (NE) 21
EX Aqr p 6 0.8893855 11.90 12.80 0.90 20.02. 10:26 184 (S) 42
SS Com s 1 0.412815 11.30 11.90 0.60 20.02. 10:26 312 (NW) -8
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.02. 10:26 315 (NW) -6
V733 Her p 3 0.4174915 13.80 14.40 0.60 20.02. 10:26 292 (W) 51
BG Vul p 1 0.4032397 12.90 13.70 0.80 20.02. 10:26 184 (S) 62
IQ Leo p 10 0.317518 14.70 15.30 0.60 20.02. 10:27 339 (N) -17
V1237 Tau s 8 0.287447 14.03 14.03 0.00 20.02. 10:27 52 (NE) 2
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 20.02. 10:27 233 (SW) 72
V473 Cas p 1 0.41546 13.40 14.00 0.60 20.02. 10:27 55 (NE) 54
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 20.02. 10:27 163 (S) 25
V530 Mon p 1 0.5255325 12.40 12.80 0.40 20.02. 10:27 42 (NE) -28
V365 Dra p 10 0.35396 11.82 12.03 0.21 20.02. 10:27 302 (NW) 52
V412 Her p 7 0.3362122 14.70 15.50 0.80 20.02. 10:28 265 (W) 39
BV Leo s 6 0.941584 15.80 16.10 0.30 20.02. 10:28 333 (NW) -11
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 20.02. 10:28 275 (W) 57
EV Cnc p 1 0.441439 12.75 12.90 0.15 20.02. 10:28 11 (N) -28
V1847 Ori p 1 0.342605 12.09 12.36 0.27 20.02. 10:28 64 (NE) -6
EK Com p 1 0.266685 12.70 13.40 0.70 20.02. 10:29 317 (NW) -1
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.02. 10:29 57 (NE) 5
HR Gem p 1 1.068963 11.40 12.50 1.10 20.02. 10:29 44 (NE) -3
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.02. 10:29 279 (W) -47
V692 And p 6 0.33802 12.50 12.50 0.00 20.02. 10:29 90 (E) 68
QX Vir p 1 0.242075 13.31 13.60 0.29 20.02. 10:29 277 (W) -13
FT Gem p 1 0.5876113 13.50 14.20 0.70 20.02. 10:29 39 (NE) -18
NR Boo s 2 0.356731 12.00 12.00 0.00 20.02. 10:30 283 (W) 3
HR Boo s 1 0.315967 13.25 13.70 0.45 20.02. 10:30 292 (W) 10
V441 And s 4 0.469656 13.48 14.20 0.72 20.02. 10:30 83 (E) 54
V1137 Her p 10 0.37083 14.30 14.70 0.40 20.02. 10:30 305 (NW) 38
V Lep p 4 1.0701152 9.57 10.36 0.79 20.02. 10:30 72 (E) -41
V1182 Her p 10 1.9129 11.70 12.05 0.35 20.02. 10:30 287 (W) 36
GW Boo s 1 0.531544 10.25 10.25 0.00 20.02. 10:31 302 (NW) 1
V1173 Her p 10 0.2656288 9.95 10.40 0.45 20.02. 10:31 297 (NW) 41
V385 Cam p 9 0.615272 13.65 14.20 0.55 20.02. 10:31 15 (N) 43
V781 Tau s 1 0.344909 8.90 9.30 0.40 20.02. 10:31 47 (NE) 1
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.02. 10:31 11 (N) -25
V726 Cyg p 1 0.497971 12.70 13.80 1.10 20.02. 10:31 244 (SW) 73
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 20.02. 10:31 279 (W) 70
BZ Leo p 8 0.2697257 15.30 16.10 0.80 20.02. 10:31 330 (NW) -12
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.