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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Gem p 1 0.336762 14.40 14.90 0.50 18.04. 18:32 234 (SW) 45
GZ Gem p 6 1.225009 13.60 14.10 0.50 18.04. 18:32 244 (SW) 43
NS Com p 9 0.330805 13.25 13.60 0.35 18.04. 18:33 102 (E) 40
VW UMi s 7 0.488922 12.10 12.52 0.42 18.04. 18:33 7 (N) 49
DQ CVn s 1 0.491422 12.28 12.56 0.28 18.04. 18:33 94 (E) 51
V342 UMa s 1 0.3438515 13.40 13.40 0.00 18.04. 18:33 72 (E) 77
NN Mon s 6 0.9123618 12.70 12.90 0.20 18.04. 18:33 217 (SW) 32
KU Aur s 1 1.319579 11.70 11.70 0.00 18.04. 18:33 255 (W) 52
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 18.04. 18:33 80 (E) -46
GP Gem p 4 1.594742 13.10 13.50 0.40 18.04. 18:34 228 (SW) 44
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 18.04. 18:34 248 (W) 42
BN Ari p 1 0.2993717 10.38 11.02 0.64 18.04. 18:34 300 (NW) 9
KM UMa p 1 0.3518602 11.00 11.50 0.50 18.04. 18:34 105 (E) 60
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 18.04. 18:34 6 (N) 16
V426 Cam p 8 0.347835 13.50 14.00 0.50 18.04. 18:34 325 (NW) 61
ST Car s 8 0.90164965 9.60 9.87 0.27 18.04. 18:34 173 (S) -21
V589 Vir s 1 0.271832 13.00 13.00 0.00 18.04. 18:34 96 (E) 9
EK Com p 1 0.266685 12.70 13.40 0.70 18.04. 18:34 100 (E) 44
SX Crv p 1 0.3166127 8.99 9.25 0.26 18.04. 18:34 133 (SE) 9
GV Lib p 6 0.955245 13.90 15.30 1.40 18.04. 18:35 97 (E) -20
QW And s 5 0.49187 12.60 12.60 0.00 18.04. 18:35 323 (NW) 22
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 18.04. 18:35 332 (NW) -16
KT Cnc p 8 0.323691 13.60 14.20 0.60 18.04. 18:35 200 (S) 50
NN Ser p 1 0.1300801 17.00 23.00 6.00 18.04. 18:35 76 (E) 5
V474 And p 10 0.52042 13.50 13.85 0.35 18.04. 18:35 330 (NW) 11
UX Hor s 10 0.712816 14.00 14.40 0.40 18.04. 18:35 230 (SW) -36
V1367 Tau s 1 0.347677 11.29 11.29 0.00 18.04. 18:35 262 (W) 38
XX Ant p 7 0.8880136 8.62 9.23 0.61 18.04. 18:35 175 (S) 1
ER Cep s 9 0.2857369 15.67 16.27 0.60 18.04. 18:35 355 (N) 47
CM Lac s 1 1.60469135 8.18 8.53 0.35 18.04. 18:36 354 (N) 5
V1286 Her p 1 0.334711 12.56 12.96 0.40 18.04. 18:36 43 (NE) 7
TY Boo s 1 0.3171485 10.81 11.35 0.54 18.04. 18:36 69 (E) 30
V355 Cam p 10 0.437059 12.20 12.60 0.40 18.04. 18:36 307 (NW) 47
EPS CrA s 9 0.591452 4.74 4.95 0.21 18.04. 18:36 78 (E) -61
V2768 Ori p 8 0.33262 15.00 15.30 0.30 18.04. 18:36 242 (SW) 27
LZ Dra p 5 0.350349 12.00 12.50 0.50 18.04. 18:37 9 (N) 35
HY Lyr s 4 0.369101 13.80 14.10 0.30 18.04. 18:37 38 (NE) 2
V483 And p 1 0.2970635 11.97 12.20 0.23 18.04. 18:37 328 (NW) 8
LU Lac s 2 0.2988016 14.60 15.32 0.72 18.04. 18:37 351 (N) 12
V445 Cyg s 6 1.947773 11.70 11.70 0.00 18.04. 18:38 11 (N) -1
EQ CMa p 10 2.2915 13.50 15.00 1.50 18.04. 18:38 219 (SW) 15
XX Leo p 1 0.971131 11.10 11.70 0.60 18.04. 18:38 166 (S) 53
V752 Cen s 2 0.370229 9.10 9.61 0.51 18.04. 18:38 153 (SE) -1
V2637 Oph p 7 0.386173 11.80 12.27 0.47 18.04. 18:38 65 (NE) -13
KV Cep p 6 0.85883 14.10 14.80 0.70 18.04. 18:38 352 (N) 16
KR Lac p 10 0.937688 15.40 16.30 0.90 18.04. 18:38 352 (N) 12
V547 And p 10 1.95401 11.38 11.76 0.38 18.04. 18:38 311 (NW) 15
BB Peg p 1 0.361501 10.80 11.48 0.68 18.04. 18:39 345 (N) -23
AO Cam s 1 0.3299026 9.50 9.50 0.00 18.04. 18:39 304 (NW) 46
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.04. 18:39 37 (NE) 60
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.