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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IS Boo s 8 0.25145 14.00 14.00 0.00 25.07. 03:05 341 (N) 12
BZ Eri s 1 0.6641701 9.00 9.21 0.21 25.07. 03:05 119 (SE) 15
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 25.07. 03:05 284 (W) 34
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.07. 03:05 351 (N) -3
V962 Cas s 9 2.7129 12.93 12.93 0.00 25.07. 03:06 27 (NE) 84
V616 Cyg p 1 1.326636 13.00 15.00 2.00 25.07. 03:06 287 (W) 64
V610 Ara s 9 0.54316 8.80 8.80 0.00 25.07. 03:06 232 (SW) -51
ET Lyr p 9 2.3022 13.00 15.00 2.00 25.07. 03:06 284 (W) 36
CL CrB s 8 0.318808 11.41 11.66 0.25 25.07. 03:06 316 (NW) 10
II CMa s 8 0.22919704 15.22 15.22 0.00 25.07. 03:07 91 (E) -16
GQ Aps s 10 0.6353 14.50 14.80 0.30 25.07. 03:07 196 (S) -57
V1261 Her s 4 0.397693 13.00 14.00 1.00 25.07. 03:07 294 (NW) 8
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 25.07. 03:07 297 (NW) 54
V596 Aur s 1 0.397887 11.83 12.27 0.44 25.07. 03:07 70 (E) 42
V687 And p 10 0.395048 11.68 11.83 0.15 25.07. 03:08 213 (SW) 75
V742 Cen p 10 0.8644535 9.40 10.20 0.80 25.07. 03:08 52 (NE) -78
V781 Tau p 1 0.344909 8.90 9.30 0.40 25.07. 03:08 77 (E) 25
BS Cas p 1 0.440469 12.20 12.60 0.40 25.07. 03:08 38 (NE) 77
HP Her p 10 0.476408 15.30 16.50 1.20 25.07. 03:08 306 (NW) 13
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 25.07. 03:08 53 (NE) -7
V635 Cyg s 1 0.760358 13.30 13.50 0.20 25.07. 03:08 282 (W) 64
V407 Dra p 10 1.204212 12.75 14.60 1.85 25.07. 03:08 335 (NW) 48
SX Lup p 5 0.685845 11.50 12.60 1.10 25.07. 03:09 261 (W) -56
CW Cas p 1 0.318862 11.02 11.62 0.60 25.07. 03:09 12 (N) 76
BX Peg p 1 0.280418 11.00 11.69 0.69 25.07. 03:09 248 (W) 51
CE Peg p 1 0.64203 13.20 14.20 1.00 25.07. 03:09 246 (SW) 50
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.07. 03:09 54 (NE) -21
V1091 Her s 1 0.393559 12.04 12.04 0.00 25.07. 03:09 307 (NW) 17
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 25.07. 03:09 212 (SW) 32
V1067 Her p 1 0.258109 12.58 13.21 0.63 25.07. 03:09 307 (NW) 27
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 25.07. 03:09 305 (NW) 54
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 25.07. 03:10 324 (NW) 8
YY Eri p 1 0.3214963 8.37 9.04 0.67 25.07. 03:10 122 (SE) 12
MY Cas p 6 0.926237 14.80 16.40 1.60 25.07. 03:10 360 (N) 76
V370 Cyg p 1 0.774543 11.80 13.10 1.30 25.07. 03:10 279 (W) 37
V443 Dra p 10 3.0166 12.70 13.05 0.35 25.07. 03:10 332 (NW) 56
V905 Ara p 2 0.243905 14.00 14.20 0.20 25.07. 03:10 225 (SW) -50
V383 Mon p 2 0.6346866 14.70 15.40 0.70 25.07. 03:10 83 (E) -8
IZ Mon p 1 0.779805 11.90 12.60 0.70 25.07. 03:10 77 (E) 1
XY Boo p 1 0.370564 10.30 10.61 0.31 25.07. 03:10 339 (N) -17
V1069 Her s 6 0.486617 12.30 12.30 0.00 25.07. 03:10 309 (NW) 29
V2126 Cyg p 10 5.89042 9.01 9.10 0.09 25.07. 03:10 294 (NW) 54
MX Mon p 7 0.686442 11.40 12.10 0.70 25.07. 03:10 83 (E) -11
VZ Cep s 1 1.183364 9.74 9.93 0.19 25.07. 03:10 335 (NW) 63
SX Crv s 1 0.3166127 8.99 9.23 0.24 25.07. 03:10 352 (N) -59
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 25.07. 03:11 222 (SW) 35
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.07. 03:11 227 (SW) 29
V625 And p 10 0.2495793 14.20 14.80 0.60 25.07. 03:11 228 (SW) 72
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 25.07. 03:11 278 (W) 36
SY Hor s 10 0.3116395 11.48 12.08 0.60 25.07. 03:11 142 (SE) -19
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.