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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DX Cyg s 1 1.370334 14.10 14.20 0.10 20.04. 23:58 86 (E) 36
FY Boo p 1 0.2411595 13.12 13.83 0.71 20.04. 23:59 213 (SW) 60
EH Cnc p 1 0.4180364 11.73 12.47 0.74 20.04. 23:59 289 (W) 11
V1223 Tau p 7 0.446918 12.15 12.60 0.45 20.04. 23:59 350 (N) -30
EF Boo p 1 0.4205155 9.43 9.99 0.57 20.04. 23:59 285 (W) 86
PU Pup p 10 2.57897 4.69 4.75 0.06 21.04. 00:00 267 (W) -31
V430 Gem p 10 1 16.10 16.50 0.40 21.04. 00:00 300 (NW) 7
V433 Gem p 10 1 18.10 18.20 0.10 21.04. 00:00 299 (NW) 7
V1146 Her p 10 7.654 11.10 11.45 0.35 21.04. 00:00 94 (E) 80
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.04. 00:00 311 (NW) -23
I Boo p 1 0.2678178 5.80 6.40 0.60 21.04. 00:00 152 (SE) 87
WZ And p 1 0.695662 11.60 12.70 1.10 21.04. 00:00 22 (N) 2
BX Mic p 10 2.93561 6.92 6.96 0.05 21.04. 00:00 116 (SE) -25
V567 Aur s 5 0.710089 12.55 13.10 0.55 21.04. 00:00 327 (NW) 2
V467 Vir s 6 0.6045733 9.46 9.46 0.00 21.04. 00:00 207 (SW) 30
VW LMi p 1 0.477552 8.03 8.46 0.43 21.04. 00:00 269 (W) 43
PU Boo p 9 0.482238 10.60 10.90 0.30 21.04. 00:01 133 (SE) 84
V816 Cep p 10 0.3113931 13.45 14.10 0.65 21.04. 00:01 22 (N) 50
V498 Cen p 10 0.757515 10.30 11.30 1.00 21.04. 00:01 193 (S) -6
V1202 Her p 10 0.3388 13.70 14.30 0.60 21.04. 00:01 96 (E) 73
DF CVn p 1 0.3268955 10.96 11.46 0.50 21.04. 00:01 257 (W) 64
HN UMa s 4 0.38261 9.90 10.02 0.12 21.04. 00:01 274 (W) 49
IP Cep s 1 0.8988977 11.50 12.10 0.60 21.04. 00:02 28 (NE) 42
V938 Cep p 10 2.72771 12.76 13.25 0.49 21.04. 00:02 21 (N) 35
V432 Per s 1 0.3833085 11.00 11.60 0.60 21.04. 00:02 358 (N) 3
PS Vir p 1 0.289806 12.00 12.30 0.30 21.04. 00:02 237 (SW) 32
LO Com p 1 0.2863605 12.38 13.20 0.82 21.04. 00:02 244 (SW) 53
V2788 Ori s 7 0.500033 12.00 12.00 0.00 21.04. 00:02 307 (NW) -20
V664 And p 10 0.4210875 12.58 12.85 0.27 21.04. 00:02 41 (NE) 7
V480 Cas s 9 0.342013 14.60 14.70 0.10 21.04. 00:02 10 (N) 17
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 21.04. 00:03 137 (SE) 39
DQ CMa p 10 0.425025 14.80 15.80 1.00 21.04. 00:03 277 (W) -28
PS Per p 1 0.702179 13.00 13.70 0.70 21.04. 00:03 4 (N) 6
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 21.04. 00:03 84 (E) 38
DM Del p 1 0.8446725 8.58 9.11 0.53 21.04. 00:03 84 (E) 14
V790 Cep p 8 0.3212316 12.62 12.74 0.12 21.04. 00:03 3 (N) 46
V723 Per p 7 0.796424 12.24 12.70 0.46 21.04. 00:03 10 (N) 14
EV CVn s 3 0.335969 12.00 12.00 0.00 21.04. 00:03 255 (W) 63
V838 Cep p 10 0.532081 12.50 13.05 0.55 21.04. 00:04 38 (NE) 43
IO Cnc s 1 0.347694 13.00 12.00 -1.00 21.04. 00:04 278 (W) 15
NN Dra s 7 0.382879 12.34 12.90 0.56 21.04. 00:04 326 (NW) 69
V500 Cam p 6 0.2483505 14.00 14.80 0.80 21.04. 00:04 342 (N) 48
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 21.04. 00:04 321 (NW) -34
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.04. 00:04 254 (W) 9
V1853 Ori s 1 0.383 11.60 11.99 0.39 21.04. 00:04 327 (NW) -18
V1306 Her p 1 0.370368 11.70 12.10 0.40 21.04. 00:04 87 (E) 60
V736 Cep p 7 0.857848 9.96 10.42 0.46 21.04. 00:04 45 (NE) 37
DV Cep s 1 1.161975 11.40 11.40 0.00 21.04. 00:05 27 (NE) 48
CZ Cha p 10 0.3225055 14.00 14.60 0.60 21.04. 00:05 193 (S) -44
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 21.04. 00:05 243 (SW) 26
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.