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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UW CMa p 10 4.393407 4.84 5.33 0.49 18.04. 04:43 5 (N) -64
EF Aqr p 4 2.85358 9.88 10.50 0.62 18.04. 04:43 124 (SE) 17
V623 Ara p 10 1.7188 14.00 14.50 0.50 18.04. 04:43 203 (SW) -23
V1338 Her p 9 0.38467 14.90 15.35 0.45 18.04. 04:43 205 (SW) 50
IK Per s 1 0.6760305 11.30 11.60 0.30 18.04. 04:43 32 (NE) 10
V435 Peg p 9 0.312999 13.05 13.40 0.35 18.04. 04:43 134 (SE) 48
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 18.04. 04:43 124 (SE) 63
V1799 Ori p 2 0.290304 12.90 13.90 1.00 18.04. 04:43 45 (NE) -23
EY Sct s 8 1.1663855 11.90 12.40 0.50 18.04. 04:43 194 (S) 33
V402 Aur s 3 0.603498 8.84 8.84 0.00 18.04. 04:43 31 (NE) -2
PY Cyg p 8 0.4650325 14.80 15.20 0.40 18.04. 04:43 153 (SE) 78
NU Cam s 1 0.69006 10.57 10.85 0.28 18.04. 04:43 354 (N) 45
V375 Cam s 8 0.32208 13.60 14.10 0.50 18.04. 04:44 9 (N) 41
HP Pav s 10 0.2978 14.90 15.50 0.60 18.04. 04:44 176 (S) -32
OX Com p 10 0.400234 15.20 16.20 1.00 18.04. 04:44 282 (W) 13
V2637 Oph s 7 0.386173 11.80 12.21 0.41 18.04. 04:44 223 (SW) 37
SW Lac p 1 0.320719 8.51 9.39 0.88 18.04. 04:44 89 (E) 52
SS Com p 1 0.412815 11.30 11.90 0.60 18.04. 04:44 290 (W) 8
V804 Aql s 8 0.6553905 11.30 11.60 0.30 18.04. 04:44 187 (S) 34
AH CMa p 10 5.508513 13.90 15.50 1.60 18.04. 04:44 8 (N) -67
V1043 Her s 8 0.410255 13.63 13.63 0.00 18.04. 04:44 284 (W) 67
CW Sge s 1 0.6603618 11.00 11.70 0.70 18.04. 04:44 166 (S) 59
CN Lac p 1 0.6373524 12.40 12.90 0.50 18.04. 04:44 83 (E) 64
V591 Vir s 7 0.350949 12.90 12.90 0.00 18.04. 04:44 258 (W) 14
AY Mon p 7 2.144241 13.30 15.50 2.20 18.04. 04:44 11 (N) -30
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 18.04. 04:45 19 (N) -18
V582 Lyr s 1 0.255905 13.44 13.44 0.00 18.04. 04:45 217 (SW) 79
V796 Cep s 1 0.392964 12.20 12.20 0.00 18.04. 04:45 15 (N) 49
LU Aur p 10 0.388333333 13.50 14.50 1.00 18.04. 04:45 14 (N) 4
V816 Cep p 10 0.3113931 13.45 14.10 0.65 18.04. 04:45 7 (N) 63
AC CMi p 1 0.867217 11.00 11.50 0.50 18.04. 04:45 0 (N) -29
AB Tel p 10 0.32597 13.40 14.10 0.70 18.04. 04:45 189 (S) -12
V449 Nor p 10 0.4046 15.51 15.75 0.24 18.04. 04:45 210 (SW) -26
LT Pav s 10 0.393674 11.40 12.20 0.80 18.04. 04:45 178 (S) -31
V714 Mon p 1 0.3445093 11.83 12.37 0.54 18.04. 04:45 19 (N) -34
V342 Her s 1 0.851731 10.50 10.70 0.20 18.04. 04:46 214 (SW) 62
AM Leo p 1 0.3657975 9.25 9.83 0.58 18.04. 04:46 306 (NW) -15
FY CVn p 10 0.386118 13.30 13.70 0.40 18.04. 04:46 294 (NW) 33
IO Cep p 1 1.235808 11.40 12.60 1.20 18.04. 04:46 52 (NE) 74
V664 Lyr p 8 0.359987 13.00 13.00 0.00 18.04. 04:46 236 (SW) 78
TV Cas s 1 1.812601 7.22 7.34 0.12 18.04. 04:46 49 (NE) 49
V474 Cam p 5 0.328205 10.90 11.40 0.50 18.04. 04:46 1 (N) 29
FF CMa p 8 1.2133742 7.38 7.74 0.36 18.04. 04:47 14 (N) -70
EH Hya p 10 0.2969053 14.20 15.00 0.80 18.04. 04:47 262 (W) -38
LY Pav p 9 0.37955 14.50 15.00 0.50 18.04. 04:47 177 (S) -30
V1355 Tau p 7 0.244668 13.00 13.00 0.00 18.04. 04:47 34 (NE) -8
FU Dra p 1 0.306718 10.55 11.10 0.55 18.04. 04:47 314 (NW) 56
KZ Cnc p 9 1 15.66 15.76 0.10 18.04. 04:48 339 (N) -26
V692 Pup p 10 0.34 14.53 14.72 0.19 18.04. 04:48 345 (N) -52
TU UMi s 4 0.377268 8.84 8.84 0.00 18.04. 04:48 338 (N) 53
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.