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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR Del p 8 0.3537417 13.50 13.90 0.40 20.04. 16:42 347 (N) -23
QX Vir p 1 0.242075 13.31 13.60 0.29 20.04. 16:43 83 (E) -13
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 20.04. 16:43 14 (N) -6
CN Ind s 9 0.45364 9.43 9.82 0.39 20.04. 16:43 258 (W) -79
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 20.04. 16:43 351 (N) -1
I Boo p 1 0.2678178 5.80 6.40 0.60 20.04. 16:43 44 (NE) 24
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 20.04. 16:43 321 (NW) 36
GZ And p 1 0.3050173 10.83 11.61 0.78 20.04. 16:43 298 (NW) 37
HI Pup p 10 0.4326186 10.70 11.00 0.30 20.04. 16:43 181 (S) -10
ET Boo s 1 0.64504 9.14 9.14 0.00 20.04. 16:43 45 (NE) 24
V885 Cyg s 5 1.694787 9.90 10.20 0.30 20.04. 16:43 1 (N) -10
V474 Cam s 5 0.328205 10.90 10.90 0.00 20.04. 16:43 354 (N) 71
RZ Dra s 1 0.5508762 10.11 10.50 0.39 20.04. 16:43 10 (N) 20
V1140 Her p 10 0.373001 13.70 14.10 0.40 20.04. 16:43 37 (NE) 19
HM Tel p 10 6.2318 12.00 13.80 1.80 20.04. 16:43 50 (NE) -89
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 20.04. 16:44 154 (SE) 57
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.04. 16:44 71 (E) 35
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.04. 16:44 78 (E) 56
V436 Dra p 10 0.430194 14.15 14.80 0.65 20.04. 16:44 358 (N) 31
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.04. 16:44 92 (E) -1
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.04. 16:44 118 (SE) -17
KW Boo p 5 0.348865 14.00 14.50 0.50 20.04. 16:44 63 (NE) 13
GH Cam p 10 0.59987 13.80 17.00 3.20 20.04. 16:44 323 (NW) 56
V423 Dra p 10 1.21747 10.93 11.25 0.32 20.04. 16:45 3 (N) 16
V692 And s 6 0.33802 12.50 12.50 0.00 20.04. 16:45 320 (NW) 18
V405 Cam p 10 0.374765 11.52 11.75 0.23 20.04. 16:45 324 (NW) 69
V404 Hya p 7 0.309535 14.85 15.25 0.40 20.04. 16:45 152 (SE) 41
V337 UMa p 8 0.383365 13.70 14.25 0.55 20.04. 16:45 74 (E) 66
V437 Dra p 10 0.316053 13.75 14.40 0.65 20.04. 16:45 357 (N) 23
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 20.04. 16:45 154 (SE) -51
EG CVn p 1 0.349276 13.00 13.60 0.60 20.04. 16:45 64 (NE) 28
NW Aqr s 1 0.30163 12.00 12.00 0.00 20.04. 16:46 306 (NW) -25
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.04. 16:46 308 (NW) -6
CC Ser p 1 0.516037 11.14 11.68 0.54 20.04. 16:46 58 (NE) -5
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 20.04. 16:46 306 (NW) -35
V636 Aur p 1 0.3406176 13.70 14.10 0.40 20.04. 16:46 244 (SW) 65
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 20.04. 16:46 2 (N) -1
XY Pic p 10 0.2972608 7.61 7.66 0.06 20.04. 16:46 197 (S) -18
NX Boo p 8 0.251135 13.02 13.40 0.38 20.04. 16:47 54 (NE) 14
V1173 Her p 10 0.2656288 9.95 10.40 0.45 20.04. 16:47 33 (NE) 15
V737 Per s 1 0.366599 12.65 13.20 0.55 20.04. 16:47 273 (W) 43
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 20.04. 16:47 302 (NW) -40
HT Vir p 1 0.4076729 7.06 7.48 0.42 20.04. 16:47 86 (E) 4
V676 Cen s 7 0.292394 11.90 12.50 0.60 20.04. 16:47 109 (E) -37
AB CMi p 10 4.071252 13.40 15.90 2.50 20.04. 16:47 194 (S) 51
V440 Cam p 10 1.1514 13.50 14.30 0.80 20.04. 16:47 347 (N) 65
HU And p 10 0.2857905 16.50 17.20 0.70 20.04. 16:48 308 (NW) 21
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.04. 16:48 80 (E) 73
XX Sex s 7 0.5401135 9.30 9.50 0.20 20.04. 16:48 138 (SE) 25
V930 Cep s 8 0.393722 12.48 12.83 0.35 20.04. 16:48 341 (N) 36
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.