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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V822 Her s 1 1.391137 6.12 6.12 0.00 15.07. 17:19 93 (E) 21
V337 Vir p 5 0.352857 13.30 14.10 0.80 15.07. 17:19 201 (S) 39
V556 Lyr p 9 1.490108 8.07 8.31 0.24 15.07. 17:19 70 (E) 31
V733 Her p 3 0.4174915 13.80 14.40 0.60 15.07. 17:19 73 (E) 57
VY Com p 8 1.008721 13.90 14.60 0.70 15.07. 17:20 226 (SW) 50
V475 Hya p 7 0.317122 12.60 13.10 0.50 15.07. 17:20 266 (W) 5
V856 Cep p 10 0.314008 12.25 12.50 0.25 15.07. 17:20 13 (N) 45
VY Mic p 10 4.4358 9.40 9.70 0.30 15.07. 17:20 104 (E) -33
SX Psc p 1 0.8258808 11.20 12.10 0.90 15.07. 17:20 16 (N) -26
CS CrB p 9 0.336486 15.00 15.20 0.20 15.07. 17:20 116 (SE) 55
GR Gem p 9 0.5274471 15.40 16.10 0.70 15.07. 17:20 301 (NW) 2
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 15.07. 17:20 348 (N) -57
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 15.07. 17:20 177 (S) -34
V524 Oph p 8 0.308917 13.00 13.80 0.80 15.07. 17:21 135 (SE) -2
MY Dra p 7 1.713263 11.58 12.22 0.64 15.07. 17:21 337 (NW) 69
MM Cas s 1 1.158475 12.00 12.40 0.40 15.07. 17:21 9 (N) 15
FX Dra p 5 0.8166005 9.29 9.59 0.30 15.07. 17:21 53 (NE) 72
CD Tri p 3 0.369035 12.14 12.62 0.48 15.07. 17:21 354 (N) -5
GR Boo s 1 0.3766695 11.45 11.45 0.00 15.07. 17:21 147 (SE) 63
BS CrB p 9 0.42458 11.46 11.60 0.14 15.07. 17:21 121 (SE) 60
RU UMi s 1 0.524926 10.00 10.22 0.22 15.07. 17:21 356 (N) 70
GH Aqr p 6 0.305585 13.40 13.80 0.40 15.07. 17:21 64 (NE) -26
BH CMi s 6 0.5592485 9.50 9.50 0.00 15.07. 17:21 270 (W) 2
V1374 Tau p 1 0.250818 13.00 13.50 0.50 15.07. 17:21 312 (NW) 4
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 15.07. 17:21 227 (SW) 35
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 15.07. 17:22 67 (NE) 30
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 15.07. 17:22 58 (NE) 44
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.07. 17:22 349 (N) 74
TW Cir p 9 1.110105 13.00 14.30 1.30 15.07. 17:22 179 (S) -30
BV Eri s 1 0.5076543 8.12 8.42 0.30 15.07. 17:22 319 (NW) -44
CW Sct p 8 1.7861745 9.80 10.20 0.40 15.07. 17:22 106 (E) 5
V1103 Her p 1 0.2913524 11.90 12.40 0.50 15.07. 17:23 84 (E) 43
V947 Oph p 7 0.7977454 15.25 15.60 0.35 15.07. 17:23 109 (E) 23
CL CrB p 8 0.318808 11.41 11.72 0.31 15.07. 17:23 108 (E) 62
EX Leo s 1 0.408605 8.27 8.27 0.00 15.07. 17:23 247 (SW) 39
BS UMa s 1 0.3495099 13.70 14.00 0.30 15.07. 17:23 269 (W) 63
V994 Her s 1 2.083268 6.93 6.93 0.00 15.07. 17:23 90 (E) 33
V400 Gem p 10 11.3053 11.32 12.12 0.80 15.07. 17:24 297 (NW) 1
V1241 Tau p 1 0.823271 9.38 10.28 0.90 15.07. 17:24 333 (NW) -37
VZ Lib s 1 0.358261 10.13 10.55 0.42 15.07. 17:24 156 (SE) 21
V422 Nor p 10 0.5788 16.92 17.60 0.68 15.07. 17:24 164 (S) -19
WX Sex s 4 0.428871 12.40 12.40 0.00 15.07. 17:24 245 (SW) 21
CW Cas s 1 0.318862 11.02 11.47 0.45 15.07. 17:24 9 (N) 24
V357 Peg p 1 0.578451 9.01 9.49 0.48 15.07. 17:24 30 (NE) -9
V474 And p 10 0.52042 13.50 13.85 0.35 15.07. 17:24 18 (N) 6
MM Her s 7 7.960322 9.45 9.70 0.25 15.07. 17:25 98 (E) 36
XZ Ari p 7 0.265488 13.85 14.08 0.23 15.07. 17:25 353 (N) -12
GO Psc p 8 0.453256 13.05 13.40 0.35 15.07. 17:25 11 (N) -7
FV CVn s 1 0.315365 11.80 12.10 0.30 15.07. 17:25 184 (S) 72
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.07. 17:25 360 (N) 3
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.