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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V526 And p 10 0.48558 14.30 15.10 0.80 23.05. 05:46 103 (E) 59
V482 Cam p 10 0.133619437 15.10 18.40 3.30 23.05. 05:46 20 (N) 33
AU Dra s 1 0.515266 12.30 12.30 0.00 23.05. 05:46 327 (NW) 49
CG Cha s 10 0.3765523 13.90 14.40 0.50 23.05. 05:46 178 (S) -60
ST Tri s 1 0.479052 14.30 14.50 0.20 23.05. 05:46 86 (E) 47
CR Del p 8 0.3537417 13.50 13.90 0.40 23.05. 05:46 233 (SW) 45
AR Lac p 1 1.983212 6.08 6.77 0.69 23.05. 05:46 243 (SW) 82
BG Vul s 1 0.4032397 12.90 13.70 0.80 23.05. 05:46 221 (SW) 57
MO Aqr s 2 0.3981435 9.95 10.25 0.30 23.05. 05:46 213 (SW) 33
V1055 Her p 1 0.3154085 11.32 11.52 0.20 23.05. 05:47 295 (NW) 34
AR Boo p 1 0.3448727 13.50 14.50 1.00 23.05. 05:47 321 (NW) -5
NN Ser p 1 0.1300801 17.00 23.00 6.00 23.05. 05:47 289 (W) 1
CW Aqr p 4 0.542909 10.70 11.00 0.30 23.05. 05:47 188 (S) 23
V1121 Cen p 10 0.996379 10.80 11.60 0.80 23.05. 05:47 304 (NW) -67
GI Cep p 1 1.037678 11.40 12.50 1.10 23.05. 05:47 333 (NW) 71
EL Aqr s 1 0.48141 10.38 10.38 0.00 23.05. 05:47 164 (S) 31
GK Psc p 9 0.367547 13.60 13.95 0.35 23.05. 05:47 117 (SE) 60
HL Dra s 1 0.944276 7.35 7.35 0.00 23.05. 05:47 307 (NW) 53
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 23.05. 05:47 194 (S) 33
CR Tri p 9 0.296078 14.10 14.80 0.70 23.05. 05:47 90 (E) 46
BW Leo p 1 0.3373728 14.70 15.50 0.80 23.05. 05:48 350 (N) -22
QQ Boo p 8 0.2764765 12.45 12.85 0.40 23.05. 05:48 314 (NW) 23
TW Dra s 1 2.806846 8.00 8.00 0.00 23.05. 05:48 329 (NW) 36
KR Lac s 10 0.937688 15.40 15.80 0.40 23.05. 05:48 284 (W) 84
V502 Her s 1 0.3692772 12.80 13.50 0.70 23.05. 05:48 285 (W) 31
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 23.05. 05:49 33 (NE) -15
EH Cnc p 1 0.4180364 11.73 12.47 0.74 23.05. 05:49 35 (NE) -12
FX Vel p 10 1.052565 9.70 10.70 1.00 23.05. 05:49 78 (E) -62
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 23.05. 05:49 251 (W) 58
BP Vul s 1 1.940346 10.10 10.50 0.40 23.05. 05:49 239 (SW) 49
TY Pup p 1 0.8192423 8.40 8.89 0.49 23.05. 05:50 72 (E) -41
RU Col p 10 0.5128272 11.44 12.06 0.62 23.05. 05:50 104 (E) -29
NY Boo s 9 0.326815 12.15 12.15 0.00 23.05. 05:50 321 (NW) 22
AG Vir p 1 0.6426501 8.35 8.93 0.58 23.05. 05:50 342 (N) -25
GR Boo s 1 0.3766695 11.45 11.45 0.00 23.05. 05:50 308 (NW) 3
GR Cas p 2 1.0462595 13.70 14.50 0.80 23.05. 05:50 50 (NE) 56
V430 Nor p 10 0.366 16.70 17.22 0.52 23.05. 05:51 232 (SW) -47
UZ Mic s 10 0.440964 11.90 12.40 0.50 23.05. 05:51 205 (SW) -4
AW Ari s 8 0.381766 13.66 14.30 0.64 23.05. 05:51 121 (SE) 39
QX Boo s 9 0.3604665 12.50 12.50 0.00 23.05. 05:51 316 (NW) 25
EM Lac s 1 0.3891351 12.50 13.09 0.59 23.05. 05:52 312 (NW) 84
V1353 Ori p 1 0.471453 12.93 13.20 0.27 23.05. 05:52 82 (E) -8
LW Eri s 5 0.46562 12.20 12.20 0.00 23.05. 05:52 95 (E) 3
GM Boo s 1 0.361122 11.85 11.85 0.00 23.05. 05:52 309 (NW) -1
SW Sex p 1 0.13493852 14.80 16.70 1.90 23.05. 05:52 14 (N) -42
V505 Per s 10 4.222017 6.87 6.87 0.00 23.05. 05:52 62 (NE) 59
IU Cnc p 1 0.421646 11.80 12.36 0.56 23.05. 05:52 31 (NE) -22
V456 Cyg s 1 0.891195 10.80 11.40 0.60 23.05. 05:52 262 (W) 62
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 23.05. 05:53 187 (S) 32
QW Cyg p 2 0.5876453 13.90 14.40 0.50 23.05. 05:53 266 (W) 56
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.