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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:07 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:25 UTC
Nautical Twilight (12°): 02:52 // 19:07 UTC
Astronomical Twilight (18°): 02:06 // 19:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.04. 10:38 358 (N) 26
TX Eri p 10 0.62858 12.47 12.91 0.44 15.04. 10:38 151 (SE) 16
CN Tri p 7 0.36705 12.00 12.30 0.30 15.04. 10:39 136 (SE) 65
DF CVn p 1 0.3268955 10.96 11.46 0.50 15.04. 10:39 6 (N) -1
V892 Cep p 10 0.362442 13.50 14.00 0.50 15.04. 10:39 340 (N) 61
QS And p 9 0.276678 16.67 17.09 0.42 15.04. 10:39 209 (SW) 66
V857 Her p 1 0.38223 10.90 11.50 0.60 15.04. 10:39 321 (NW) 10
V393 Gem p 9 0.3639 16.90 17.14 0.24 15.04. 10:39 85 (E) 29
V1054 Her s 4 0.648206 11.90 11.90 0.00 15.04. 10:39 301 (NW) -7
FN Cam p 1 0.677137 8.58 9.05 0.47 15.04. 10:39 15 (N) 42
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 15.04. 10:39 285 (W) 35
V752 Cen s 2 0.370229 9.10 9.61 0.51 15.04. 10:40 58 (NE) -68
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.04. 10:40 80 (E) 29
V442 Cam s 1 0.442643 13.05 13.05 0.00 15.04. 10:40 26 (NE) 51
V1065 Her s 4 0.397828 11.50 11.50 0.00 15.04. 10:40 305 (NW) 7
V639 Aur p 4 0.3571 14.01 14.85 0.84 15.04. 10:40 58 (NE) 48
V558 Cas p 10 3.16033 8.70 8.91 0.21 15.04. 10:41 19 (N) 73
V423 Tau s 6 0.682416 15.70 15.80 0.10 15.04. 10:41 89 (E) 32
V876 Per s 9 0.319961 13.60 14.10 0.50 15.04. 10:41 111 (E) 70
MW Pav p 10 0.79498855 8.51 8.95 0.44 15.04. 10:41 202 (S) -41
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.04. 10:41 21 (N) 83
CX CMi p 6 1.121975 11.41 12.02 0.61 15.04. 10:41 84 (E) 8
V418 Cam s 9 0.3067595 13.70 14.40 0.70 15.04. 10:41 29 (NE) 52
V1034 Her p 1 0.81529 12.88 13.98 1.10 15.04. 10:42 306 (NW) -11
AR Dra s 1 0.675838 11.29 11.63 0.34 15.04. 10:42 7 (N) 25
V495 Cam p 10 0.354461 13.00 13.35 0.35 15.04. 10:42 18 (N) 45
V1144 Cen p 9 1.069425 11.97 12.70 0.73 15.04. 10:42 12 (N) -72
VV Vir s 1 0.446135 11.90 13.20 1.30 15.04. 10:42 342 (N) -49
V899 Her s 1 0.421169 7.93 7.93 0.00 15.04. 10:42 320 (NW) 4
LZ Dra s 5 0.350349 12.00 12.00 0.00 15.04. 10:42 336 (NW) 49
AU Aqr s 10 0.3711583 12.90 12.90 0.00 15.04. 10:42 219 (SW) 6
V339 Boo p 10 0.3628085 10.70 10.90 0.20 15.04. 10:42 333 (NW) 9
IO Boo p 7 0.2711483 13.00 13.50 0.50 15.04. 10:42 347 (N) -14
V959 Cas p 1 1.065155 11.97 12.61 0.64 15.04. 10:43 303 (NW) 79
KV Peg p 5 0.4577795 11.73 11.93 0.20 15.04. 10:43 257 (W) 33
AX Vir s 1 0.7025264 10.00 10.24 0.24 15.04. 10:43 357 (N) -36
V640 Aql p 7 0.5612183 12.60 13.40 0.80 15.04. 10:43 273 (W) 11
V817 Cep p 10 0.451203 15.52 16.32 0.80 15.04. 10:43 313 (NW) 50
TY Boo p 1 0.3171485 10.81 11.47 0.66 15.04. 10:43 339 (N) -2
AH Lyn p 2 1.016413 13.50 14.30 0.80 15.04. 10:43 51 (NE) 16
QR Cen p 10 2.288649 13.10 13.70 0.60 15.04. 10:43 208 (SW) -79
HL Aur p 1 0.6225056 10.80 11.90 1.10 15.04. 10:43 60 (NE) 44
GY Pup s 10 0.4121794 11.90 12.30 0.40 15.04. 10:43 118 (SE) -29
V917 Cep p 7 0.411767 12.88 13.25 0.37 15.04. 10:43 331 (NW) 65
V365 Sge p 1 0.369126 13.11 13.81 0.70 15.04. 10:43 272 (W) 21
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 15.04. 10:44 286 (W) 39
DE Pup p 10 0.973813 12.60 13.20 0.60 15.04. 10:44 98 (E) -20
V796 Cep s 1 0.392964 12.20 12.20 0.00 15.04. 10:44 2 (N) 60
V514 And p 10 0.366929 13.90 14.30 0.40 15.04. 10:44 199 (S) 75
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 15.04. 10:44 255 (W) -31
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.