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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:22 // 17:33 UTC
Civil Twilight (6°): 03:51 // 18:04 UTC
Nautical Twilight (12°): 03:11 // 18:44 UTC
Astronomical Twilight (18°): 02:28 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 07.09. 20:26 127 (SE) 78
OZ Dra p 10 0.136647 18.00 20.00 2.00 07.09. 20:26 330 (NW) 38
V345 Gem s 1 0.274778 7.82 7.88 0.06 07.09. 20:26 12 (N) -5
V476 Hya p 1 0.414588 13.10 13.50 0.40 07.09. 20:26 5 (N) -39
V724 Aql s 1 0.517599 11.10 11.57 0.47 07.09. 20:26 193 (S) 40
V448 Mon p 1 1.118471 9.40 9.90 0.50 07.09. 20:26 33 (NE) -34
GW Cep p 1 0.3188312 11.40 12.10 0.70 07.09. 20:27 16 (N) 51
IT Ara p 9 0.5283806 12.50 13.10 0.60 07.09. 20:27 204 (SW) -26
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 07.09. 20:27 222 (SW) 73
GZ And s 1 0.3050173 10.83 11.58 0.75 07.09. 20:27 61 (NE) 36
GK Aqr p 1 0.327415 12.40 13.60 1.20 07.09. 20:27 148 (SE) 35
V699 Her s 10 0.614205 15.40 16.00 0.60 07.09. 20:27 259 (W) 31
WW UMi p 8 0.601949 12.45 12.60 0.15 07.09. 20:27 338 (N) 43
V1038 Her s 1 0.26818 11.80 11.80 0.00 07.09. 20:27 269 (W) 47
AY CrB p 8 0.460476 13.50 14.10 0.60 07.09. 20:27 284 (W) 30
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 07.09. 20:28 263 (W) 80
V1223 Her p 10 0.679439 10.40 10.70 0.30 07.09. 20:28 286 (W) 53
XZ Leo s 1 0.487737 10.60 11.10 0.50 07.09. 20:28 338 (N) -20
V1066 Her s 1 0.539622 11.80 11.80 0.00 07.09. 20:28 283 (W) 62
V857 Her s 1 0.38223 10.90 10.90 0.00 07.09. 20:28 277 (W) 48
AB Cnc s 3 0.872842 14.00 13.00 -1.00 07.09. 20:28 360 (N) -25
U Sge p 1 3.38062 6.45 9.28 2.83 07.09. 20:28 214 (SW) 56
EI Sge s 7 0.3882466 14.00 14.60 0.60 07.09. 20:28 197 (S) 59
V411 Lyr s 6 0.582626 13.50 14.40 0.90 07.09. 20:28 236 (SW) 67
CU Ind p 10 0.337259 12.50 13.21 0.71 07.09. 20:29 168 (S) -31
S Ant s 1 0.6483481 6.40 6.87 0.47 07.09. 20:29 329 (NW) -66
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 07.09. 20:29 80 (E) -6
V520 Cas s 1 0.489832 12.50 13.10 0.60 07.09. 20:29 60 (NE) 62
QV Boo p 10 0.324797 14.20 15.00 0.80 07.09. 20:29 290 (W) 38
EN Tuc p 10 2.88083 8.58 8.64 0.06 07.09. 20:29 157 (SE) -36
WW Tri s 6 1.748441 12.20 12.70 0.50 07.09. 20:30 67 (NE) 30
IY Lyr s 8 0.653167 13.80 14.10 0.30 07.09. 20:30 244 (SW) 59
FZ CVn s 9 0.358335 13.50 13.80 0.30 07.09. 20:30 304 (NW) 24
V954 Oph p 9 0.2252705 14.30 14.90 0.60 07.09. 20:30 226 (SW) 32
V422 And p 4 1.015595 13.40 14.00 0.60 07.09. 20:30 75 (E) 66
XY LMi p 1 0.436886 10.70 11.10 0.40 07.09. 20:30 336 (NW) -4
V395 Cam p 7 2.752721 12.30 12.91 0.61 07.09. 20:30 17 (N) 35
V856 Cep p 10 0.314008 12.25 12.50 0.25 07.09. 20:30 5 (N) 60
TT Hya p 9 6.953495 7.25 9.02 1.77 07.09. 20:30 294 (NW) -52
RY Ind s 10 0.712114 10.83 11.04 0.21 07.09. 20:30 177 (S) -6
DW Dra p 5 1.226363 14.00 15.50 1.50 07.09. 20:30 342 (N) 68
V1098 Her s 1 0.352269 12.44 12.44 0.00 07.09. 20:30 288 (W) 62
V337 Vir p 5 0.352857 13.30 14.10 0.80 07.09. 20:31 292 (W) -16
V490 Cam p 10 0.3234825 13.80 14.30 0.50 07.09. 20:31 4 (N) 35
PS Boo p 10 0.28164 12.30 12.60 0.30 07.09. 20:31 303 (NW) 41
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 07.09. 20:31 94 (E) 0
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 07.09. 20:31 234 (SW) 74
EV Cet s 9 0.428224 11.60 11.60 0.00 07.09. 20:31 111 (E) 15
MQ UMa s 1 0.476069 11.57 11.57 0.00 07.09. 20:31 332 (NW) 10
IT Lib p 9 2.267443 9.01 9.51 0.50 07.09. 20:31 244 (SW) -11
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.