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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:05 UTC
Nautical Twilight (12°): 05:34 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Lyn p 10 0.1558756 13.70 16.30 2.60 17.01. 18:04 55 (NE) 41
V1144 Cen p 9 1.069425 11.97 12.70 0.73 17.01. 18:04 60 (NE) -62
V336 Sgr p 10 1.284354 14.00 15.10 1.10 17.01. 18:04 275 (W) -34
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 17.01. 18:04 303 (NW) 20
XX Ant s 7 0.8880136 8.62 9.23 0.61 17.01. 18:04 108 (E) -37
ZZ UMa s 1 2.29926 10.10 10.70 0.60 17.01. 18:05 31 (NE) 33
GU Aps s 10 0.436522 14.00 14.50 0.50 17.01. 18:05 184 (S) -59
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.01. 18:05 359 (N) -5
V804 Aql s 8 0.6553905 11.30 11.60 0.30 17.01. 18:05 287 (W) -22
V389 Cas s 1 2.49481 10.80 10.80 0.00 17.01. 18:05 276 (W) 74
V963 Per p 1 0.462078 13.20 14.20 1.00 17.01. 18:05 71 (E) 73
LU Vir s 1 0.492241 7.84 8.17 0.33 17.01. 18:05 30 (NE) -42
ES UMa s 1 0.5288515 11.00 11.40 0.40 17.01. 18:05 27 (NE) 41
Y Crv p 7 0.329037 11.73 12.10 0.37 17.01. 18:06 51 (NE) -45
FN Cam s 1 0.677137 8.58 8.58 0.00 17.01. 18:06 19 (N) 47
LR Lib p 9 0.590394 13.10 13.70 0.60 17.01. 18:06 337 (NW) -65
AR Boo s 1 0.3448727 13.50 14.20 0.70 17.01. 18:06 16 (N) -14
SW Lac p 1 0.320719 8.51 9.39 0.88 17.01. 18:06 278 (W) 46
V752 Cep p 10 0.450289 13.05 13.50 0.45 17.01. 18:07 336 (NW) 62
V423 Tau p 6 0.682416 15.70 16.50 0.80 17.01. 18:07 110 (E) 47
V1234 Tau p 7 0.387939 12.60 13.00 0.40 17.01. 18:07 147 (SE) 45
UX Eri s 1 0.4452835 11.15 11.66 0.51 17.01. 18:07 176 (S) 33
V502 And s 6 0.318892 13.80 14.15 0.35 17.01. 18:07 244 (SW) 58
V576 Aur s 7 1.961843 9.68 9.97 0.29 17.01. 18:07 100 (E) 49
LY Cas p 7 1.476428 14.90 16.40 1.50 17.01. 18:07 4 (N) 81
V1302 Her p 1 0.316291 12.72 13.10 0.38 17.01. 18:07 329 (NW) 11
OT Cep p 3 0.4812313 12.70 13.40 0.70 17.01. 18:07 352 (N) 56
EX Leo s 1 0.408605 8.27 8.27 0.00 17.01. 18:08 59 (NE) -4
V579 Per p 8 0.465618 7.87 7.94 0.07 17.01. 18:08 136 (SE) 79
AT Psc p 9 3.783485 15.60 16.70 1.10 17.01. 18:08 241 (SW) 61
FV CVn p 1 0.315365 11.80 12.15 0.35 17.01. 18:08 14 (N) -6
BM Ari p 4 0.4849665 10.90 11.60 0.70 17.01. 18:08 201 (S) 53
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.01. 18:09 60 (NE) -61
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 17.01. 18:09 109 (E) 18
V Gru p 10 0.483465 9.50 9.80 0.30 17.01. 18:09 232 (SW) -24
EM Lac p 1 0.3891351 12.50 13.09 0.59 17.01. 18:09 303 (NW) 49
TX Eri s 10 0.62858 12.47 12.47 0.00 17.01. 18:09 176 (S) 20
MU Aqr p 3 0.2722205 11.30 11.80 0.50 17.01. 18:09 271 (W) -3
GT Gem p 10 0.8832711 15.10 16.00 0.90 17.01. 18:09 105 (E) 39
GT Lac p 8 0.2790438 15.50 17.00 1.50 17.01. 18:10 292 (W) 46
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.01. 18:10 115 (SE) -55
V338 Dra p 5 0.2351485 13.30 13.90 0.60 17.01. 18:10 353 (N) 21
V458 And p 10 2.290533 12.20 12.32 0.12 17.01. 18:10 268 (W) 78
V423 Cas p 8 1.83029 14.00 14.50 0.50 17.01. 18:10 333 (NW) 72
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 17.01. 18:11 306 (NW) 10
WW Cru p 10 1.147619 12.70 13.30 0.60 17.01. 18:11 130 (SE) -62
KZ Eri p 8 0.94268 11.30 11.70 0.40 17.01. 18:11 170 (S) 38
V406 Lyr s 5 0.860783 12.40 12.90 0.50 17.01. 18:12 322 (NW) 13
V1341 Her p 9 0.58353 15.65 16.10 0.45 17.01. 18:12 309 (NW) -13
HP Her s 10 0.476408 15.30 15.30 0.00 17.01. 18:12 336 (NW) -4
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.