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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AY Aqr s 10 0.281995 13.70 14.30 0.60 28.12. 08:15 95 (E) -22
V1367 Tau p 1 0.347677 11.29 11.63 0.34 28.12. 08:15 335 (NW) -12
AN Dor p 10 2.03265 7.61 7.79 0.18 28.12. 08:15 235 (SW) -78
XZ Ari p 7 0.265488 13.85 14.08 0.23 28.12. 08:15 16 (N) -10
V369 Sge p 7 0.3958288 13.20 14.00 0.80 28.12. 08:15 97 (E) 31
AM Cru p 9 2.08691 11.50 12.10 0.60 28.12. 08:16 202 (S) -30
V1230 Tau p 10 0.3524 14.28 14.52 0.24 28.12. 08:16 358 (N) -30
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 28.12. 08:16 48 (NE) -30
V402 Gem p 7 0.399252 11.72 12.35 0.63 28.12. 08:16 318 (NW) -10
PY Lyr p 1 0.385768 12.50 13.50 1.00 28.12. 08:16 97 (E) 45
CT Scl p 10 0.406798 11.91 12.12 0.21 28.12. 08:16 64 (NE) -52
FS Aqr p 7 0.26205 13.20 14.00 0.80 28.12. 08:17 86 (E) -4
KO Lac p 10 1.0260805 14.60 15.50 0.90 28.12. 08:17 46 (NE) 35
FL Peg s 6 0.4743125 13.50 14.00 0.50 28.12. 08:17 88 (E) 10
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 28.12. 08:17 72 (E) 36
V525 And p 10 1.42902 11.20 11.55 0.35 28.12. 08:17 30 (NE) 1
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 28.12. 08:18 169 (S) 35
CT Eri p 10 0.6341963 10.00 10.52 0.52 28.12. 08:18 330 (NW) -72
RZ Com p 1 0.338507 10.42 11.13 0.71 28.12. 08:18 252 (W) 44
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 28.12. 08:18 66 (NE) 46
V502 And s 6 0.318892 13.80 14.15 0.35 28.12. 08:18 38 (NE) 0
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 28.12. 08:18 80 (E) 37
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 28.12. 08:18 68 (E) 32
V368 Sge p 10 0.415859 12.20 12.55 0.35 28.12. 08:18 100 (E) 32
V391 Vir s 1 0.3543161 12.21 12.60 0.39 28.12. 08:18 240 (SW) 27
V434 Nor p 10 0.5983 16.16 16.50 0.34 28.12. 08:18 179 (S) -16
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 28.12. 08:19 132 (SE) 12
V649 Cas p 9 2.39123 6.53 6.63 0.10 28.12. 08:19 32 (NE) 34
V1249 Tau s 2 1.188245 13.32 14.05 0.73 28.12. 08:19 346 (N) -32
EI CVn p 1 0.260766 11.80 12.50 0.70 28.12. 08:19 241 (SW) 65
ZZ Vol p 10 0.847434 8.37 8.69 0.32 28.12. 08:19 213 (SW) -58
ZZ Aur s 1 0.601216 10.80 11.10 0.30 28.12. 08:19 338 (N) 5
V829 Her p 1 0.358153 11.90 12.50 0.60 28.12. 08:19 134 (SE) 71
V Sge p 1 0.5141928 8.60 13.90 5.30 28.12. 08:20 92 (E) 30
KQ Gem s 1 0.4079905 14.00 14.60 0.60 28.12. 08:20 317 (NW) -14
EW Mon s 7 1.239695 13.80 14.20 0.40 28.12. 08:20 299 (NW) -32
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 28.12. 08:20 143 (SE) 38
QQ Lyr p 9 1.746782 14.50 15.10 0.60 28.12. 08:20 94 (E) 47
GU Ori s 1 0.470682 12.90 12.90 0.00 28.12. 08:20 323 (NW) -20
GR Gem p 9 0.5274471 15.40 16.10 0.70 28.12. 08:20 324 (NW) -11
V2768 Ori p 8 0.33262 15.00 15.30 0.30 28.12. 08:20 324 (NW) -29
ER Psc p 5 1.620216 12.10 13.80 1.70 28.12. 08:20 70 (E) -7
V1098 Her p 1 0.352269 12.44 12.82 0.38 28.12. 08:21 79 (E) 72
V471 Tau p 1 0.5211834 9.40 9.71 0.31 28.12. 08:21 360 (N) -23
ER Vul p 1 0.698095 7.27 7.49 0.22 28.12. 08:21 79 (E) 28
BS Cas p 1 0.440469 12.20 12.60 0.40 28.12. 08:21 20 (N) 23
V1091 Her p 1 0.393559 12.04 12.28 0.24 28.12. 08:22 127 (SE) 70
V591 Lyr s 2 0.300395 11.95 11.95 0.00 28.12. 08:22 98 (E) 60
QQ Boo s 8 0.2764765 12.45 12.45 0.00 28.12. 08:22 217 (SW) 85
MZ Lac s 1 3.158818 11.20 12.10 0.90 28.12. 08:23 45 (NE) 34
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.