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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ Vel p 9 1.0802672 11.40 12.60 1.20 18.04. 18:27 185 (S) -5
V1288 Sco p 8 1.108897 8.17 8.51 0.34 18.04. 18:27 112 (E) -45
CR Aqr s 6 0.514491 13.60 14.20 0.60 18.04. 18:27 2 (N) -54
LY Pav s 9 0.37955 14.50 14.90 0.40 18.04. 18:27 162 (S) -68
V361 Lyr p 4 0.309614 14.30 15.70 1.40 18.04. 18:27 22 (N) 11
QQ Boo s 8 0.2764765 12.45 12.45 0.00 18.04. 18:27 54 (NE) 31
V365 Sge p 1 0.369126 13.11 13.81 0.70 18.04. 18:27 17 (N) -21
V473 Cas p 1 0.41546 13.40 14.00 0.60 18.04. 18:27 325 (NW) 29
EX And p 8 1.632506 12.70 14.10 1.40 18.04. 18:27 336 (NW) 13
PX Car s 10 0.795101 9.65 10.10 0.45 18.04. 18:28 205 (SW) -21
V445 Nor p 10 0.4871 16.88 17.20 0.32 18.04. 18:28 131 (SE) -44
V804 Cep s 6 0.347592 12.94 13.45 0.51 18.04. 18:28 352 (N) 49
V592 Lyr p 1 0.355684 11.54 11.74 0.20 18.04. 18:28 33 (NE) 2
FW Lib s 9 2.24278 9.80 9.80 0.00 18.04. 18:28 105 (E) -15
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.04. 18:28 49 (NE) 75
V1063 Her s 9 1.6598 10.80 10.80 0.00 18.04. 18:28 45 (NE) 4
GQ Boo p 1 0.3846402 12.65 13.07 0.42 18.04. 18:28 76 (E) 21
VY Cet p 3 0.34081 11.20 11.90 0.70 18.04. 18:28 273 (W) -29
BL Leo p 1 0.28193 13.80 14.50 0.70 18.04. 18:28 117 (SE) 52
AU Pic p 9 0.3119 14.00 14.40 0.40 18.04. 18:29 200 (S) -27
EG CVn s 1 0.349276 13.00 13.50 0.50 18.04. 18:29 79 (E) 43
V2769 Ori s 5 0.27872 15.00 15.00 0.00 18.04. 18:29 241 (SW) 28
V641 Ori p 1 0.450815 14.20 14.80 0.60 18.04. 18:29 247 (SW) 36
AV CrB s 1 0.30819 11.87 11.87 0.00 18.04. 18:29 60 (NE) 14
V699 Cep s 8 0.8050726 11.60 11.60 0.00 18.04. 18:29 348 (N) 19
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 18.04. 18:29 18 (N) 14
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 18.04. 18:29 85 (E) 34
GT Boo p 2 0.568922 12.10 12.40 0.30 18.04. 18:29 63 (NE) 28
TV Mon p 8 4.179747 12.00 13.90 1.90 18.04. 18:29 233 (SW) 33
TX CMi p 1 0.3892173 14.00 15.00 1.00 18.04. 18:29 212 (SW) 40
CH Hya p 10 0.346546 14.50 15.50 1.00 18.04. 18:29 137 (SE) -2
FN Lyn p 9 1.810774 10.00 10.80 0.80 18.04. 18:30 223 (SW) 79
LM Cnc s 5 0.315801 12.00 11.00 -1.00 18.04. 18:30 191 (S) 54
V839 Oph p 1 0.4090015 8.80 9.39 0.59 18.04. 18:30 50 (NE) -18
GR Boo p 1 0.3766695 11.45 11.90 0.45 18.04. 18:30 76 (E) 22
IM And p 9 0.2703735 18.30 19.00 0.70 18.04. 18:30 322 (NW) 11
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 18.04. 18:31 138 (SE) 37
V1202 Ori s 4 1.102445 11.88 11.88 0.00 18.04. 18:31 258 (W) 23
V473 Cam p 7 0.298438 11.55 12.20 0.65 18.04. 18:31 347 (N) 60
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.04. 18:31 85 (E) 47
V356 Cam p 9 0.402503 13.06 13.41 0.35 18.04. 18:31 326 (NW) 52
BS Vul s 1 0.475971 10.90 11.10 0.20 18.04. 18:31 24 (NE) -15
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.04. 18:31 95 (E) 72
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 18.04. 18:31 0 (N) -2
VZ Lib p 1 0.358261 10.13 10.63 0.50 18.04. 18:31 98 (E) -14
GX Boo p 6 0.38784 12.16 12.32 0.16 18.04. 18:31 88 (E) 31
AE Vol p 10 0.406614 9.97 10.54 0.57 18.04. 18:31 184 (S) -25
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 18.04. 18:31 11 (N) 14
EF Cep s 1 0.6061084 12.00 12.60 0.60 18.04. 18:31 346 (N) 53
BY Peg p 1 0.341936 12.90 13.60 0.70 18.04. 18:31 356 (N) -12
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.