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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 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Cep s 1 0.2783115 7.23 7.56 0.33 27.07. 11:34 1 (N) 36
BY CMi p 10 5.71921 14.10 15.00 0.90 27.07. 11:34 209 (SW) 41
EX Del p 1 0.3309877 12.80 13.30 0.50 27.07. 11:34 10 (N) -24
V1687 Aql s 10 0.587805 11.50 11.50 0.00 27.07. 11:35 30 (NE) -32
V635 Car p 9 0.799959 12.60 13.30 0.70 27.07. 11:35 174 (S) -31
SW Men p 10 1.41461 12.17 13.09 0.92 27.07. 11:35 196 (S) -45
V520 Cas p 1 0.489832 12.50 13.10 0.60 27.07. 11:35 337 (NW) 21
CM Cap p 5 0.4189 11.00 11.60 0.60 27.07. 11:35 15 (N) -52
V573 Lyr p 2 0.870536 10.80 11.30 0.50 27.07. 11:35 29 (NE) 6
V555 Aur p 5 0.9097945 14.10 16.10 2.00 27.07. 11:36 261 (W) 46
LQ Gem p 9 2.624072 13.20 13.80 0.60 27.07. 11:36 247 (SW) 48
NN Vir p 2 0.4806875 7.30 7.67 0.37 27.07. 11:36 93 (E) 11
EW Del p 6 0.3923312 15.10 15.50 0.40 27.07. 11:36 11 (N) -24
V1275 Her p 10 0.29111 14.10 14.70 0.60 27.07. 11:36 33 (NE) 16
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 27.07. 11:36 38 (NE) -76
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 27.07. 11:36 351 (N) 11
V512 And s 10 0.745331 11.80 11.95 0.15 27.07. 11:36 315 (NW) 10
TW Cet p 1 0.3168513 10.43 11.18 0.75 27.07. 11:36 269 (W) -27
RY Ind p 10 0.712114 10.83 11.45 0.62 27.07. 11:36 1 (N) -86
V555 Hya p 10 0.539643 11.82 12.50 0.68 27.07. 11:37 126 (SE) -10
V901 Cen s 1 0.3542133 11.94 11.94 0.00 27.07. 11:37 159 (S) -16
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 27.07. 11:37 183 (S) 54
BH Lyn p 10 0.1558756 13.70 16.30 2.60 27.07. 11:37 284 (W) 84
V2788 Ori s 7 0.500033 12.00 12.00 0.00 27.07. 11:37 232 (SW) 34
YY Eri p 1 0.3214963 8.37 9.04 0.67 27.07. 11:37 249 (W) 3
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 27.07. 11:37 357 (N) -43
V835 Cep p 10 0.452238 12.60 12.95 0.35 27.07. 11:37 360 (N) 22
V805 Cen p 10 3.3167193 9.90 10.30 0.40 27.07. 11:37 141 (SE) -29
V640 Aur p 1 0.3279975 12.52 13.25 0.73 27.07. 11:37 293 (NW) 63
V1283 Cen p 10 3.58341 15.26 15.29 0.03 27.07. 11:37 150 (SE) -36
V839 Cep p 9 9.9634 9.93 10.24 0.31 27.07. 11:38 359 (N) 19
V747 Her p 8 0.898964 14.40 15.00 0.60 27.07. 11:38 42 (NE) 18
AU Phe s 10 0.2658125 12.23 12.73 0.50 27.07. 11:38 244 (SW) -44
IP Lac p 1 0.8520135 13.20 14.00 0.80 27.07. 11:38 349 (N) 13
MQ UMa s 1 0.476069 11.57 11.57 0.00 27.07. 11:38 91 (E) 65
LQ Com p 1 0.356835 12.80 13.30 0.50 27.07. 11:38 99 (E) 42
CL CrB p 8 0.318808 11.41 11.72 0.31 27.07. 11:38 54 (NE) 17
QW Tel p 10 0.411928 8.06 8.21 0.15 27.07. 11:39 119 (SE) -66
SZ Psc p 5 3.965668 7.18 7.72 0.54 27.07. 11:39 321 (NW) -30
VV UMa p 1 0.687376 10.13 10.91 0.78 27.07. 11:39 39 (NE) 82
RY Cha s 10 0.640142 13.80 14.00 0.20 27.07. 11:39 173 (S) -38
FO Vir p 7 0.775565 6.50 6.82 0.32 27.07. 11:39 107 (E) 15
DK Cyg s 1 0.470693 10.37 10.90 0.53 27.07. 11:39 353 (N) -5
EX Leo p 1 0.408605 8.27 8.49 0.22 27.07. 11:39 139 (SE) 50
OO Peg p 9 2.984658 8.25 8.69 0.43 27.07. 11:39 349 (N) -25
LS Del s 1 0.3638404 8.61 8.76 0.15 27.07. 11:39 1 (N) -20
HX UMa p 5 0.379156 8.89 9.06 0.17 27.07. 11:40 85 (E) 59
MS Cas p 1 1.172739 12.90 13.80 0.90 27.07. 11:40 336 (NW) 27
V742 Her s 1 0.5776513 13.80 14.40 0.60 27.07. 11:40 35 (NE) 14
V710 And p 10 0.219197 14.01 14.37 0.36 27.07. 11:40 326 (NW) 2
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.