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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V339 Lib p 9 0.339013 13.60 14.40 0.80 21.07. 03:46 295 (NW) -44
EL Boo s 1 0.4137625 9.38 9.38 0.00 21.07. 03:46 328 (NW) -20
V1286 Her s 1 0.334711 12.56 12.56 0.00 21.07. 03:46 304 (NW) 17
HW Vir s 1 0.11671953 10.50 11.20 0.70 21.07. 03:46 360 (N) -49
GH Lac s 1 0.5326205 14.30 14.30 0.00 21.07. 03:46 274 (W) 69
V488 Cam p 7 0.2674155 12.80 12.95 0.15 21.07. 03:46 16 (N) 46
V2769 Ori p 5 0.27872 15.00 15.30 0.30 21.07. 03:47 96 (E) 12
HQ Pav p 10 0.9262 12.50 12.80 0.30 21.07. 03:47 205 (SW) -38
CD Vul s 1 0.683745 11.50 11.90 0.40 21.07. 03:47 269 (W) 36
V927 Mon p 8 0.361879 10.90 11.17 0.27 21.07. 03:47 84 (E) 0
V876 Per p 9 0.319961 13.60 14.20 0.60 21.07. 03:47 102 (E) 65
V1853 Ori s 1 0.383 11.60 11.99 0.39 21.07. 03:47 97 (E) 27
AO Cas s 10 3.523487 6.07 6.07 0.00 21.07. 03:48 291 (W) 85
KZ Lib p 10 1.238751 11.14 13.10 1.96 21.07. 03:48 293 (NW) -40
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 21.07. 03:48 301 (NW) 41
V446 Peg p 1 0.305983 14.00 14.50 0.50 21.07. 03:48 254 (W) 48
CI CrB p 10 0.350076 12.83 13.02 0.19 21.07. 03:48 317 (NW) 0
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 21.07. 03:48 319 (NW) 5
MT Cas s 1 0.313878 13.30 14.02 0.72 21.07. 03:48 318 (NW) 83
U Gru p 10 1.8804855 11.00 14.00 3.00 21.07. 03:48 213 (SW) -14
V1112 Cen p 9 0.386639 13.80 14.60 0.80 21.07. 03:49 46 (NE) -80
BS CMa p 10 0.5599472 12.50 13.00 0.50 21.07. 03:49 102 (E) -24
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 21.07. 03:49 281 (W) 55
V336 Cas s 1 0.5972873 13.40 13.60 0.20 21.07. 03:49 333 (NW) 78
QY Boo p 10 0.341883 12.70 12.90 0.20 21.07. 03:49 330 (NW) 11
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.07. 03:49 315 (NW) 18
KZ Boo p 8 0.353515 12.65 13.10 0.45 21.07. 03:49 344 (N) 17
BO Mon p 1 2.225209 10.00 12.10 2.10 21.07. 03:49 78 (E) -14
AT Mon p 1 2.029021 10.50 11.40 0.90 21.07. 03:49 88 (E) -12
V496 Cam s 7 0.392897 13.95 14.40 0.45 21.07. 03:50 12 (N) 46
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 21.07. 03:50 286 (W) 33
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 21.07. 03:50 273 (W) 60
V530 And p 10 0.577239 12.60 13.30 0.70 21.07. 03:50 152 (SE) 72
XZ UMa p 1 1.222309 10.10 11.70 1.60 21.07. 03:50 31 (NE) 18
V458 Cyg s 10 3.533799 14.10 14.20 0.10 21.07. 03:50 285 (W) 54
FU Lib p 2 0.780393 12.90 13.90 1.00 21.07. 03:51 298 (NW) -33
II Per s 1 0.4798527 13.50 13.60 0.10 21.07. 03:51 77 (E) 53
V337 Vir p 5 0.352857 13.30 14.10 0.80 21.07. 03:51 359 (N) -39
IP Gem s 10 2.349082 13.80 14.50 0.70 21.07. 03:51 76 (E) 17
HN Eri s 5 0.623592 8.66 8.66 0.00 21.07. 03:51 131 (SE) 1
GG Psc p 9 0.456242 13.75 14.00 0.25 21.07. 03:51 174 (S) 73
V338 Aqr s 9 0.285143 12.40 12.40 0.00 21.07. 03:51 232 (SW) 26
CR Tri p 9 0.296078 14.10 14.80 0.70 21.07. 03:52 120 (SE) 64
CC Com p 1 0.2206859 11.30 12.21 0.91 21.07. 03:52 9 (N) -17
GV Leo p 1 0.266728 11.37 11.50 0.13 21.07. 03:52 39 (NE) -15
V981 Cyg p 10 0.507662 14.50 15.00 0.50 21.07. 03:52 309 (NW) 46
V396 Cam p 9 0.386297 13.70 14.10 0.40 21.07. 03:52 28 (NE) 52
AL Lep p 10 0.448643 9.45 9.78 0.33 21.07. 03:52 122 (SE) 0
V899 Her s 1 0.421169 7.93 7.93 0.00 21.07. 03:52 315 (NW) 7
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 21.07. 03:52 130 (SE) 42
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.