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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.12. 15:29 302 (NW) -60
KN Vul s 1 0.3573295 13.00 13.40 0.40 27.12. 15:29 254 (W) 49
V889 Cep p 10 0.418336 12.55 12.85 0.30 27.12. 15:29 353 (N) 73
EL CVn p 9 0.795627 9.42 9.59 0.17 27.12. 15:29 334 (NW) 9
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.12. 15:29 290 (W) 0
V949 Cep p 10 1.067973 12.35 12.80 0.45 27.12. 15:29 5 (N) 62
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 27.12. 15:29 80 (E) 28
ST Cen p 10 1.223484 10.62 11.34 0.72 27.12. 15:30 221 (SW) -87
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 27.12. 15:30 242 (SW) -8
GW Cep s 1 0.3188312 11.40 12.00 0.60 27.12. 15:30 12 (N) 57
BG Boo p 1 0.64008 13.50 14.30 0.80 27.12. 15:30 319 (NW) -5
DY Gru p 9 0.336029 9.37 10.04 0.67 27.12. 15:30 175 (S) 2
DG CMi s 8 0.366037 11.94 12.05 0.11 27.12. 15:30 56 (NE) -14
QY Hya s 2 0.292341 9.04 9.04 0.00 27.12. 15:30 321 (NW) -64
V752 Sgr s 9 1.919605 12.00 12.40 0.40 27.12. 15:30 243 (SW) -12
V2332 Oph p 7 0.54458 13.80 14.90 1.10 27.12. 15:31 263 (W) 17
V1148 Her p 10 0.2822545 12.50 13.10 0.60 27.12. 15:31 313 (NW) 28
FU Lyn s 7 0.3979435 12.46 12.46 0.00 27.12. 15:31 21 (N) 6
XY Cet s 1 2.780712 8.65 9.34 0.69 27.12. 15:31 111 (E) 21
V1370 Tau s 7 0.295517 10.90 10.90 0.00 27.12. 15:31 71 (E) 9
KX Nor p 10 0.58614 14.30 14.80 0.50 27.12. 15:31 230 (SW) -42
V1286 Her p 1 0.334711 12.56 12.96 0.40 27.12. 15:31 286 (W) 32
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 27.12. 15:31 254 (W) 64
GQ Boo s 1 0.3846402 12.65 12.65 0.00 27.12. 15:32 308 (NW) 2
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 27.12. 15:32 33 (NE) -20
HS Aqr p 1 0.7101875 9.35 9.42 0.07 27.12. 15:32 221 (SW) 32
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 27.12. 15:32 192 (S) 31
V958 Per p 9 4.9002 11.77 12.35 0.58 27.12. 15:32 72 (E) 29
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 27.12. 15:33 233 (SW) -11
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 27.12. 15:33 267 (W) 48
LY Boo p 9 0.41441 13.10 13.31 0.21 27.12. 15:33 319 (NW) 12
LO And s 1 0.3804371 11.20 11.82 0.62 27.12. 15:34 131 (SE) 84
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 27.12. 15:34 188 (S) 33
V1341 Aql p 8 0.304012 13.00 13.70 0.70 27.12. 15:34 247 (SW) 18
V1367 Tau p 1 0.347677 11.29 11.63 0.34 27.12. 15:34 69 (E) 13
KK Boo p 10 0.279134 14.30 14.80 0.50 27.12. 15:34 325 (NW) 13
V868 Cep s 5 1.120524 13.35 13.35 0.00 27.12. 15:34 314 (NW) 79
V380 Gem p 6 0.33661 13.15 14.00 0.85 27.12. 15:34 59 (NE) 8
V449 Oph s 1 1.243083 11.50 13.30 1.80 27.12. 15:34 271 (W) 13
V512 And p 10 0.745331 11.80 12.50 0.70 27.12. 15:34 115 (SE) 65
V659 Ara s 10 0.2918802 13.90 14.40 0.50 27.12. 15:34 221 (SW) -44
V870 Cyg p 7 1.307911 15.40 16.20 0.80 27.12. 15:34 264 (W) 46
AL Cam p 1 1.328331 10.50 11.30 0.80 27.12. 15:34 358 (N) 40
V382 Cyg s 2 1.885517 8.29 9.12 0.83 27.12. 15:35 260 (W) 58
AR Ind p 10 0.6346 13.90 14.40 0.50 27.12. 15:35 201 (S) -20
V585 Aur s 4 0.535301 11.05 11.30 0.25 27.12. 15:35 70 (E) 26
IZ Lac s 1 0.7989215 12.50 12.70 0.20 27.12. 15:35 288 (W) 82
V384 Cen p 10 12.6337 11.60 12.20 0.60 27.12. 15:35 200 (S) -77
V1315 Her p 1 0.358361 12.75 13.10 0.35 27.12. 15:35 290 (W) 38
FX Vel s 10 1.052565 9.70 10.50 0.80 27.12. 15:35 80 (E) -61
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.