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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CM Com s 1 0.5545147 13.00 13.00 0.00 26.07. 15:28 193 (S) 61
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 26.07. 15:28 259 (W) 31
V934 Mon p 9 0.509444 12.60 13.20 0.60 26.07. 15:28 264 (W) 4
MT And s 8 0.358775 14.80 14.80 0.00 26.07. 15:28 341 (N) 3
V438 Cam p 9 0.500825 13.60 13.90 0.30 26.07. 15:28 341 (N) 47
V681 Cyg p 10 3.4043 14.30 15.10 0.80 26.07. 15:28 28 (NE) 15
NW Aqr p 1 0.30163 12.00 12.00 0.00 26.07. 15:28 36 (NE) -33
PY Boo s 9 0.278049 12.10 12.10 0.00 26.07. 15:28 71 (E) 65
HY Gem p 5 0.351013 16.70 17.50 0.80 26.07. 15:28 287 (W) 15
NZ Boo p 1 0.0589094 17.20 20.00 2.80 26.07. 15:28 110 (E) 60
BZ Ara p 9 0.4 14.50 15.10 0.60 26.07. 15:28 149 (SE) -30
V898 Cep p 8 2.87477 12.20 12.65 0.45 26.07. 15:29 14 (N) 30
V474 Cam p 5 0.328205 10.90 11.40 0.50 26.07. 15:29 328 (NW) 48
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 26.07. 15:29 185 (S) 14
V501 CrA s 10 0.4110817 12.80 13.40 0.60 26.07. 15:29 124 (SE) -25
GZ And s 1 0.3050173 10.83 11.58 0.75 26.07. 15:29 345 (N) 6
TX Cnc p 1 0.3828827 10.00 10.35 0.35 26.07. 15:29 261 (W) 32
V405 Gem p 1 0.462107 10.88 11.04 0.16 26.07. 15:29 280 (W) 12
V471 Tau s 1 0.5211834 9.40 9.40 0.00 26.07. 15:30 316 (NW) -12
V366 Cas p 1 0.7292855 12.00 12.70 0.70 26.07. 15:30 357 (N) 19
V1370 Tau s 7 0.295517 10.90 10.90 0.00 26.07. 15:30 296 (NW) 3
IV Tau p 5 0.979809 14.40 16.40 2.00 26.07. 15:30 312 (NW) 4
V947 Cyg p 5 0.429245 14.10 15.10 1.00 26.07. 15:30 59 (NE) 16
KM UMa p 1 0.3518602 11.00 11.50 0.50 26.07. 15:30 222 (SW) 72
GV Leo p 1 0.266728 11.37 11.50 0.13 26.07. 15:30 238 (SW) 44
EX CVn s 4 0.2771572 13.10 13.10 0.00 26.07. 15:31 184 (S) 78
GR Boo s 1 0.3766695 11.45 11.45 0.00 26.07. 15:31 121 (SE) 55
RS Vul s 2 4.4776635 6.79 6.86 0.07 26.07. 15:31 70 (E) 13
V554 And p 5 0.35291 16.32 16.78 0.46 26.07. 15:31 348 (N) 6
LZ Lac s 3 1.250719 12.10 12.50 0.40 26.07. 15:31 21 (N) 20
V728 Her s 1 0.4712895 10.90 11.40 0.50 26.07. 15:31 73 (E) 44
BZ CMi p 9 2.545936 11.40 11.90 0.50 26.07. 15:31 268 (W) 7
BT Mic p 10 1.50568 10.14 10.42 0.27 26.07. 15:31 106 (E) -48
BC Eri s 1 0.527247 10.83 11.26 0.43 26.07. 15:31 284 (W) -31
MU Pav p 10 0.7355 11.80 13.90 2.10 26.07. 15:31 133 (SE) -54
DS Pup p 8 0.3886775 12.70 13.60 0.90 26.07. 15:31 246 (SW) -12
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 26.07. 15:31 289 (W) 10
V587 Cyg s 7 1.955552 14.30 14.30 0.00 26.07. 15:32 37 (NE) 14
GP Gem p 4 1.594742 13.10 13.50 0.40 26.07. 15:32 275 (W) 13
X Pic p 9 0.861901 10.51 11.37 0.86 26.07. 15:32 240 (SW) -52
BB Peg s 1 0.361501 10.80 11.40 0.60 26.07. 15:32 37 (NE) -16
V451 Mon p 8 1.83209 14.40 15.20 0.80 26.07. 15:33 271 (W) 1
KN Vul p 1 0.3573295 13.00 13.40 0.40 26.07. 15:33 60 (NE) 11
AU Phe s 10 0.2658125 12.23 12.73 0.50 26.07. 15:33 281 (W) -80
CO Eri s 10 5.78352 9.11 9.21 0.10 26.07. 15:33 276 (W) -72
CU Sge p 1 0.7916759 10.90 11.70 0.80 26.07. 15:33 73 (E) 7
LO Com s 1 0.2863605 12.38 12.38 0.00 26.07. 15:33 191 (S) 66
DF Hya s 1 0.3306016 11.00 11.50 0.50 26.07. 15:33 249 (W) 24
V473 Cas p 1 0.41546 13.40 14.00 0.60 26.07. 15:34 354 (N) 17
RV Gru s 10 0.2595312 11.00 11.40 0.40 26.07. 15:34 95 (E) -68
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.