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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TV Cet s 1 9.1032884 8.60 9.10 0.50 22.04. 11:48 172 (S) 42
GM Dra s 4 0.338741 8.79 8.79 0.00 22.04. 11:48 340 (N) 22
V427 Nor p 10 0.5002 16.36 16.80 0.44 22.04. 11:49 229 (SW) -79
HM Cet p 5 0.44462 12.96 12.96 0.00 22.04. 11:49 196 (S) 45
BS UMa s 1 0.3495099 13.70 14.00 0.30 22.04. 11:49 36 (NE) 13
V480 Peg p 9 0.3735416 12.90 13.30 0.40 22.04. 11:49 273 (W) 27
V441 And s 4 0.469656 13.48 14.20 0.72 22.04. 11:49 258 (W) 68
V594 Cen p 10 0.3170973 13.70 14.50 0.80 22.04. 11:49 88 (E) -75
IZ Lac s 1 0.7989215 12.50 12.70 0.20 22.04. 11:49 301 (NW) 48
V623 Ara s 10 1.7188 14.00 14.50 0.50 22.04. 11:50 234 (SW) -73
UV Hyi p 10 0.8170424 12.08 12.81 0.73 22.04. 11:50 176 (S) -33
V500 Cam p 6 0.2483505 14.00 14.80 0.80 22.04. 11:50 18 (N) 48
V506 Cam s 8 0.3401 12.70 13.20 0.50 22.04. 11:50 9 (N) 49
GR Vir s 1 0.346974 7.80 8.20 0.40 22.04. 11:50 3 (N) -47
EP And s 1 0.4041085 11.90 12.50 0.60 22.04. 11:50 253 (W) 77
VY Com s 8 1.008721 13.90 14.50 0.60 22.04. 11:51 43 (NE) -13
TY Pup p 1 0.8192423 8.40 8.89 0.49 22.04. 11:51 118 (SE) -4
FU Dra p 1 0.306718 10.55 11.10 0.55 22.04. 11:51 355 (N) 23
V590 Sco p 10 2.472883 10.68 11.30 0.62 22.04. 11:51 277 (W) -67
V699 Her s 10 0.614205 15.40 16.00 0.60 22.04. 11:51 335 (NW) -20
FP Lyn p 9 0.359085 11.36 11.69 0.33 22.04. 11:51 64 (NE) 31
V829 Her s 1 0.358153 11.90 11.90 0.00 22.04. 11:51 335 (NW) -1
V1066 Her s 1 0.539622 11.80 11.80 0.00 22.04. 11:51 332 (NW) 14
DN Boo s 1 0.447564 11.17 11.17 0.00 22.04. 11:51 17 (N) -24
V411 Gem p 9 0.43257 15.47 15.78 0.31 22.04. 11:51 105 (E) 29
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 22.04. 11:51 304 (NW) 52
V535 Aur p 5 0.384744 12.73 13.17 0.44 22.04. 11:52 74 (E) 54
UZ Mic s 10 0.440964 11.90 12.40 0.50 22.04. 11:52 244 (SW) -30
AK Eri p 10 2.6303 11.98 13.04 1.06 22.04. 11:52 157 (SE) 18
V681 Car p 10 1.2209619 10.04 10.22 0.18 22.04. 11:52 146 (SE) -34
V411 Lyr s 6 0.582626 13.50 14.40 0.90 22.04. 11:52 312 (NW) 11
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 22.04. 11:52 310 (NW) 18
V506 And p 9 0.34345 13.60 14.40 0.80 22.04. 11:52 245 (SW) 60
V389 Gem p 9 1.047759 8.74 8.92 0.18 22.04. 11:52 90 (E) 34
CP Cam s 3 0.796712 10.75 10.75 0.00 22.04. 11:53 10 (N) 75
V580 Lyr p 1 0.289052 12.85 13.42 0.57 22.04. 11:53 315 (NW) 10
V359 Her s 1 1.755771 10.20 10.20 0.00 22.04. 11:53 336 (NW) 2
TT Aur s 1 1.332735 8.59 9.00 0.41 22.04. 11:53 101 (E) 64
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 22.04. 11:53 303 (NW) 22
CW Vel p 10 2.360927 10.10 11.12 1.02 22.04. 11:53 130 (SE) -38
NT Boo p 10 0.434877 12.10 12.35 0.25 22.04. 11:54 359 (N) 10
XZ For p 9 0.308127 9.90 10.28 0.38 22.04. 11:54 191 (S) 2
V483 Cam p 8 0.382247 12.95 13.35 0.40 22.04. 11:54 10 (N) 52
DE CMa s 10 0.6959637 13.00 13.40 0.40 22.04. 11:54 124 (SE) -7
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 22.04. 11:54 321 (NW) 27
RZ Cas p 1 1.195251 6.18 7.72 1.54 22.04. 11:54 358 (N) 70
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 22.04. 11:54 307 (NW) 14
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.04. 11:54 10 (N) -14
V516 Her p 9 0.4632348 16.40 17.10 0.70 22.04. 11:54 323 (NW) -7
V839 Cep p 9 9.9634 9.93 10.24 0.31 22.04. 11:55 317 (NW) 42
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.