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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 15:07 UTC
Civil Twilight (6°): 05:52 // 15:41 UTC
Nautical Twilight (12°): 05:12 // 16:22 UTC
Astronomical Twilight (18°): 04:33 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FK Dra p 10 2.000777 9.30 9.79 0.49 25.11. 20:15 8 (N) 25
V1053 Her s 1 0.287796 13.57 13.57 0.00 25.11. 20:15 317 (NW) 9
GL Car s 7 2.4222338 9.73 10.31 0.58 25.11. 20:15 132 (SE) -68
CR Tau s 1 0.68270353 12.50 12.50 0.00 25.11. 20:15 93 (E) 35
V861 Her s 1 0.3446312 13.80 13.80 0.00 25.11. 20:15 325 (NW) 11
V1542 Aql p 1 0.417537 11.71 12.34 0.63 25.11. 20:15 274 (W) 8
HH Lac p 10 0.200593 14.00 15.50 1.50 25.11. 20:15 297 (NW) 65
SX Lup p 5 0.685845 11.50 12.60 1.10 25.11. 20:15 274 (W) -68
V423 Oph p 7 1.203787 11.00 12.00 1.00 25.11. 20:16 288 (W) -14
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 25.11. 20:16 67 (NE) -1
EV Cnc p 1 0.441439 12.75 12.90 0.15 25.11. 20:16 68 (E) -2
V959 Cep s 9 0.372264 11.45 11.68 0.23 25.11. 20:16 335 (NW) 67
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.11. 20:17 7 (N) -3
HY Vir p 1 2.732336 7.81 8.10 0.29 25.11. 20:17 10 (N) -42
AH TrA p 10 1.399562 13.70 15.00 1.30 25.11. 20:17 224 (SW) -66
V557 And p 10 0.347444 14.20 15.00 0.80 25.11. 20:17 161 (S) 78
PR Dra p 10 0.374751 13.30 13.60 0.30 25.11. 20:17 352 (N) 20
V744 Cas s 10 4.78173 8.44 8.44 0.00 25.11. 20:17 294 (NW) 78
V509 Oph p 3 1.223458 12.60 13.80 1.20 25.11. 20:17 292 (W) -13
CW CMi s 1 0.313192 11.20 11.20 0.00 25.11. 20:18 88 (E) -2
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.11. 20:18 324 (NW) 13
HM Cet p 5 0.44462 12.96 12.96 0.00 25.11. 20:18 170 (S) 45
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.11. 20:18 290 (W) 22
V856 Her s 1 1.22331 12.80 12.80 0.00 25.11. 20:18 326 (NW) 8
EW Del p 6 0.3923312 15.10 15.50 0.40 25.11. 20:18 273 (W) 18
V357 Her s 5 0.28204 13.40 13.40 0.00 25.11. 20:18 289 (W) 1
V417 Aql p 1 0.3703135 11.00 11.50 0.50 25.11. 20:18 275 (W) 4
QX Vir s 1 0.242075 13.31 13.60 0.29 25.11. 20:19 340 (N) -44
V496 And p 9 4.40262 13.00 15.40 2.40 25.11. 20:19 213 (SW) 65
V629 Aur p 9 0.4105 16.42 17.06 0.64 25.11. 20:19 79 (E) 46
V1261 Her p 4 0.397693 13.00 14.00 1.00 25.11. 20:19 309 (NW) -4
BD Cen s 9 1.2011287 10.60 11.10 0.50 25.11. 20:19 208 (SW) -78
AY CMa p 10 7.37707 12.90 14.60 1.70 25.11. 20:19 109 (E) -13
V1286 Her s 1 0.334711 12.56 12.56 0.00 25.11. 20:20 313 (NW) 10
V575 And p 10 0.678016 12.00 12.40 0.40 25.11. 20:20 142 (SE) 75
V919 Aql p 10 0.79521 13.00 14.00 1.00 25.11. 20:20 273 (W) -4
V473 And s 2 0.4013 13.80 14.15 0.35 25.11. 20:20 249 (W) 73
V502 And p 6 0.318892 13.80 14.20 0.40 25.11. 20:20 214 (SW) 67
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.11. 20:21 295 (NW) 47
GH Mon p 5 0.7071845 12.80 13.70 0.90 25.11. 20:21 99 (E) 4
V339 Lib p 9 0.339013 13.60 14.40 0.80 25.11. 20:21 312 (NW) -52
V345 Ser p 10 0.372484 14.30 15.10 0.80 25.11. 20:21 334 (NW) -25
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 25.11. 20:21 256 (W) 15
WZ Crv p 9 1.78876 12.76 14.70 1.94 25.11. 20:21 27 (NE) -59
LO Com p 1 0.2863605 12.38 13.20 0.82 25.11. 20:21 16 (N) -12
V406 Lyr p 5 0.860783 12.40 13.30 0.90 25.11. 20:22 310 (NW) 21
V591 Vir p 7 0.350949 12.90 13.35 0.45 25.11. 20:22 342 (N) -35
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.11. 20:22 52 (NE) -7
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.11. 20:22 114 (SE) 32
BQ Del p 10 3.4265173 15.20 16.40 1.20 25.11. 20:22 268 (W) 21
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.