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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:01 // 19:52 UTC
Astronomical Twilight (18°): 01:00 // 20:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V652 Pup p 10 0.371829 9.66 9.84 0.18 06.05. 17:40 209 (SW) -3
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 06.05. 17:40 357 (N) 10
AW Vir s 1 0.3539976 11.00 11.67 0.67 06.05. 17:40 114 (SE) 23
BU Tri p 1 0.295568 14.40 15.00 0.60 06.05. 17:40 309 (NW) 16
EQ UMa p 6 0.3581533 12.40 12.60 0.20 06.05. 17:40 296 (NW) 80
HY Gem s 5 0.351013 16.70 17.50 0.80 06.05. 17:41 250 (W) 44
V2768 Ori p 8 0.33262 15.00 15.30 0.30 06.05. 17:41 246 (SW) 25
AP Leo s 1 0.430358 9.32 9.88 0.56 06.05. 17:41 151 (SE) 42
V605 Cyg p 10 2.89935 13.70 15.20 1.50 06.05. 17:41 2 (N) 8
AR CrB p 1 0.3973515 10.80 11.45 0.65 06.05. 17:41 68 (E) 18
V664 Lyr s 8 0.359987 13.00 13.00 0.00 06.05. 17:41 32 (NE) 11
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 06.05. 17:41 26 (NE) 17
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 06.05. 17:42 48 (NE) -57
V1197 Her p 1 0.2626795 13.17 13.37 0.20 06.05. 17:42 62 (NE) 14
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 06.05. 17:42 38 (NE) 10
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 06.05. 17:42 25 (NE) -1
RW Tau p 1 2.768823 7.98 11.59 3.61 06.05. 17:42 285 (W) 25
V416 Gem s 7 0.256181 12.50 12.50 0.00 06.05. 17:42 244 (SW) 48
QY Hya s 2 0.292341 9.04 9.04 0.00 06.05. 17:42 148 (SE) 5
V344 Dra p 9 0.332887 13.70 14.20 0.50 06.05. 17:43 43 (NE) 39
V1851 Ori p 1 0.276946 12.00 12.50 0.50 06.05. 17:43 259 (W) 22
V864 Aql p 9 0.608658 12.60 13.20 0.60 06.05. 17:43 26 (NE) -26
DF Gru p 10 0.70079 10.35 10.79 0.43 06.05. 17:43 293 (NW) -75
EY Peg s 6 1.923307 12.00 12.00 0.00 06.05. 17:43 336 (NW) -20
V902 Cyg p 9 1.628917 14.50 15.30 0.80 06.05. 17:43 28 (NE) -6
HW Vir s 1 0.11671953 10.50 11.20 0.70 06.05. 17:43 132 (SE) 19
AF Hya p 9 0.5761742 12.80 13.80 1.00 06.05. 17:43 179 (S) 17
OP Boo p 10 0.311443 12.80 13.10 0.30 06.05. 17:44 53 (NE) 43
V609 Aur p 9 0.4747295 13.10 13.60 0.50 06.05. 17:44 282 (W) 45
IN Boo s 7 0.285759 13.90 13.90 0.00 06.05. 17:44 85 (E) 38
GO Mus p 10 0.524 14.60 15.20 0.60 06.05. 17:44 167 (S) -39
BF Cru s 10 0.4988062 12.90 13.20 0.30 06.05. 17:44 159 (S) -28
V877 Mon s 8 2.94625 8.22 8.85 0.63 06.05. 17:44 227 (SW) 19
IP Peg p 1 0.15820616 13.00 18.60 5.60 06.05. 17:44 335 (NW) -18
DP Cas p 4 1.221596 13.40 13.80 0.40 06.05. 17:44 348 (N) 24
SU For p 10 2.434655 10.33 11.81 1.48 06.05. 17:44 257 (W) -40
AW UMa s 1 0.438726 6.83 7.08 0.25 06.05. 17:45 125 (SE) 62
KT Cnc s 8 0.323691 13.60 14.20 0.60 06.05. 17:45 208 (SW) 49
TX Cas p 5 2.926855 9.16 9.80 0.64 06.05. 17:45 326 (NW) 38
CG Cha p 10 0.3765523 13.90 14.40 0.50 06.05. 17:45 177 (S) -40
LY Aur p 6 4.0024943 6.66 7.35 0.69 06.05. 17:45 277 (W) 43
QQ Boo s 8 0.2764765 12.45 12.45 0.00 06.05. 17:45 58 (NE) 35
BE Dra p 1 0.522495 11.30 11.80 0.50 06.05. 17:45 19 (N) 34
RU Eri p 1 0.632199 9.37 10.15 0.78 06.05. 17:45 258 (W) -10
V380 Dra s 1 0.4937366 12.28 12.28 0.00 06.05. 17:46 22 (N) 37
PX Dra p 10 2.44405 6.82 6.95 0.13 06.05. 17:46 41 (NE) 47
SX Gem s 1 1.3668748 11.00 11.30 0.30 06.05. 17:46 251 (W) 42
FK Cen p 10 2.191333 13.30 15.00 1.70 06.05. 17:46 148 (SE) -27
GN Boo p 1 0.3016025 10.75 11.30 0.55 06.05. 17:47 79 (E) 31
BX And s 1 0.6101125 8.90 9.15 0.25 06.05. 17:47 314 (NW) 18
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.