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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau s 1 0.429851 10.26 10.49 0.23 17.02. 13:22 102 (E) 36
TX Eri s 10 0.62858 12.47 12.47 0.00 17.02. 13:22 137 (SE) 10
DP Cas p 4 1.221596 13.40 13.80 0.40 17.02. 13:22 335 (NW) 76
NN Mon s 6 0.9123618 12.70 12.90 0.20 17.02. 13:22 78 (E) -12
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 17.02. 13:22 50 (NE) -7
V1332 Tau p 1 0.271827 11.73 12.10 0.37 17.02. 13:23 91 (E) 32
V2712 Ori p 10 0.346489 12.54 12.82 0.28 17.02. 13:23 102 (E) -1
V419 Nor p 10 0.6388 16.09 16.53 0.44 17.02. 13:23 237 (SW) -58
BU Tri s 1 0.295568 14.40 15.00 0.60 17.02. 13:23 110 (E) 65
V880 Mon p 10 0.372458 8.21 8.41 0.20 17.02. 13:23 88 (E) -14
EX CVn s 4 0.2771572 13.10 13.10 0.00 17.02. 13:23 354 (N) -1
FR Lup s 10 1.264033 10.10 10.10 0.00 17.02. 13:24 246 (SW) -67
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.02. 13:24 30 (NE) 40
V839 Cen p 8 0.330936 9.51 10.13 0.62 17.02. 13:24 324 (NW) -75
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.02. 13:24 12 (N) 6
CE Del s 6 0.5972727 13.30 13.80 0.50 17.02. 13:24 251 (W) 28
DN Aur s 3 0.616888 13.70 13.70 0.00 17.02. 13:24 78 (E) 35
HN Eri s 5 0.623592 8.66 8.66 0.00 17.02. 13:24 124 (SE) -3
AV Pup s 1 0.4350067 10.50 11.00 0.50 17.02. 13:24 75 (E) -33
V1187 Her p 1 0.310764 11.14 11.31 0.17 17.02. 13:24 312 (NW) 12
EY Cas s 1 0.4819812 14.00 14.50 0.50 17.02. 13:24 349 (N) 82
V386 Dra p 1 0.238912 13.40 13.90 0.50 17.02. 13:24 312 (NW) 34
V608 Car p 10 0.967554 8.87 9.55 0.68 17.02. 13:25 123 (SE) -53
V558 Cas p 10 3.16033 8.70 8.91 0.21 17.02. 13:25 33 (NE) 69
IV Cas s 1 0.9985167 11.20 11.30 0.10 17.02. 13:25 310 (NW) 85
AU Phe p 10 0.2658125 12.23 12.78 0.55 17.02. 13:25 164 (S) -9
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 17.02. 13:25 276 (W) 38
V371 Sge p 10 0.8334 11.90 12.45 0.55 17.02. 13:25 260 (W) 32
V387 Her s 1 0.589466 12.80 13.20 0.40 17.02. 13:25 294 (NW) 7
BF Tri s 9 0.326566 14.00 14.50 0.50 17.02. 13:25 131 (SE) 65
V447 Cyg s 6 2.205593 13.10 13.10 0.00 17.02. 13:26 277 (W) 43
V434 Ser s 6 0.884 13.30 14.00 0.70 17.02. 13:26 307 (NW) -24
BW Dra p 1 0.292165 8.61 9.08 0.47 17.02. 13:26 338 (N) 27
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 17.02. 13:26 136 (SE) 52
V406 Cam p 10 0.290534 12.65 13.00 0.35 17.02. 13:26 41 (NE) 46
V878 Her s 1 0.529475 9.37 9.37 0.00 17.02. 13:26 314 (NW) 29
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 17.02. 13:27 275 (W) 0
V731 Her s 1 0.4264073 13.30 13.80 0.50 17.02. 13:27 310 (NW) 25
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 17.02. 13:27 268 (W) 44
CR Tri p 9 0.296078 14.10 14.80 0.70 17.02. 13:27 110 (E) 59
RR Dra p 3 2.831298 10.00 13.30 3.30 17.02. 13:27 319 (NW) 45
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 17.02. 13:27 278 (W) 68
V472 Cen p 10 0.4227 12.70 13.20 0.50 17.02. 13:27 337 (NW) -73
V2357 Oph p 6 0.415568 10.66 10.79 0.13 17.02. 13:27 292 (W) -4
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 17.02. 13:27 225 (SW) 19
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 17.02. 13:28 278 (W) 34
V1237 Tau s 8 0.287447 14.03 14.03 0.00 17.02. 13:28 83 (E) 27
KZ Boo p 8 0.353515 12.65 13.10 0.45 17.02. 13:28 340 (N) 18
AT Peg s 1 1.146084 8.97 9.04 0.07 17.02. 13:28 223 (SW) 41
HR And p 8 1.2357 14.70 15.40 0.70 17.02. 13:28 155 (SE) 84
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.