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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1079 Cas p 9 0.283611 15.83 16.00 0.17 20.07. 06:00 311 (NW) 74
V354 Aps p 8 0.587153 12.35 12.60 0.25 20.07. 06:00 182 (S) -62
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.07. 06:00 227 (SW) -68
GR Boo s 1 0.3766695 11.45 11.45 0.00 20.07. 06:00 359 (N) -14
V544 Cas p 9 3.3746 12.90 14.70 1.80 20.07. 06:00 283 (W) 65
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 20.07. 06:00 197 (S) 35
KO Lac p 10 1.0260805 14.60 15.50 0.90 20.07. 06:01 303 (NW) 48
FK Del s 7 0.666795 14.00 14.50 0.50 20.07. 06:01 283 (W) 6
YY Eri s 1 0.3214963 8.37 8.99 0.62 20.07. 06:01 158 (S) 27
V1355 Tau s 7 0.244668 13.00 13.00 0.00 20.07. 06:01 124 (SE) 54
ES Gem p 10 1.661124 15.20 16.20 1.00 20.07. 06:01 105 (E) 35
EL Aqr p 1 0.48141 10.38 10.73 0.35 20.07. 06:01 230 (SW) 19
MM Com s 1 0.30199 12.00 12.00 0.00 20.07. 06:01 23 (NE) -2
V957 Cyg p 4 1.673536 12.20 12.80 0.60 20.07. 06:01 302 (NW) 12
EM Cyg s 1 0.2909091 11.90 11.90 0.00 20.07. 06:01 304 (NW) 12
AU Mon s 10 11.11305 8.11 8.20 0.09 20.07. 06:01 115 (SE) 18
CW Cas p 1 0.318862 11.02 11.62 0.60 20.07. 06:02 319 (NW) 68
V608 Cas p 1 0.380403 12.30 13.30 1.00 20.07. 06:02 353 (N) 68
GU Leo s 2 0.354085 11.60 11.60 0.00 20.07. 06:02 68 (E) 6
V1295 Her p 1 0.349236 12.05 12.50 0.45 20.07. 06:02 330 (NW) 12
ER Ara p 10 0.6326 13.40 14.50 1.10 20.07. 06:02 225 (SW) -66
FS Lup p 9 0.3813993 11.50 12.50 1.00 20.07. 06:02 161 (S) -88
V412 Lyr p 1 0.931481 13.70 14.70 1.00 20.07. 06:02 309 (NW) 7
DI Peg s 1 0.711817 9.38 9.59 0.21 20.07. 06:02 248 (W) 36
DS CMi p 10 0.649354 11.60 11.90 0.30 20.07. 06:02 108 (E) 14
UZ Ara p 10 1.5999 11.70 12.10 0.40 20.07. 06:02 238 (SW) -74
HI Dra s 6 0.597419 9.03 9.18 0.16 20.07. 06:02 332 (NW) 27
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.07. 06:02 251 (W) 17
KQ Lib s 9 0.695529 11.60 11.60 0.00 20.07. 06:02 2 (N) -51
LY Pav s 9 0.37955 14.50 14.90 0.40 20.07. 06:03 212 (SW) -51
V355 Per p 10 0.82953 9.05 9.09 0.04 20.07. 06:03 327 (NW) 80
V641 Ori s 1 0.450815 14.20 14.50 0.30 20.07. 06:03 118 (SE) 39
QU Lyr p 2 1.22303638 12.70 13.10 0.40 20.07. 06:03 309 (NW) 13
GQ Boo s 1 0.3846402 12.65 12.65 0.00 20.07. 06:03 359 (N) -15
DI Hya p 1 0.6147125 11.00 12.00 1.00 20.07. 06:03 96 (E) -11
AV Cep p 8 2.958285 12.40 13.60 1.20 20.07. 06:03 5 (N) 53
BS Mus s 10 0.7682444 11.00 11.00 0.00 20.07. 06:03 141 (SE) -59
AN Eri s 10 0.4282205 14.40 14.90 0.50 20.07. 06:03 156 (SE) 19
AV Hya p 1 0.683401 10.20 10.77 0.57 20.07. 06:04 79 (E) -2
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 20.07. 06:04 142 (SE) 64
V1133 Cen p 10 1.27032 9.56 9.78 0.22 20.07. 06:04 69 (E) -61
V710 And p 10 0.219197 14.01 14.37 0.36 20.07. 06:04 262 (W) 52
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.07. 06:04 15 (N) 56
CT Scl p 10 0.406798 11.91 12.12 0.21 20.07. 06:04 203 (SW) 11
NY Boo p 9 0.326815 12.15 12.50 0.35 20.07. 06:04 359 (N) 9
TV Mus p 10 0.4456651 11.00 11.30 0.30 20.07. 06:04 139 (SE) -61
MS And p 10 0.7779 15.80 16.20 0.40 20.07. 06:04 212 (SW) 79
V699 Cep p 8 0.8050726 11.60 11.95 0.35 20.07. 06:04 307 (NW) 53
OV Vel p 10 2.09039 8.19 8.32 0.13 20.07. 06:04 125 (SE) -34
V927 Mon s 8 0.361879 10.90 11.16 0.26 20.07. 06:04 110 (E) 21
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.