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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HK Cep s 10 1.0513 14.20 14.40 0.20 30.05. 07:18 305 (NW) 53
PZ Cam p 10 0.28589 13.20 13.50 0.30 30.05. 07:18 43 (NE) 62
IS CMa s 7 0.616985 6.93 6.93 0.00 30.05. 07:18 115 (SE) -18
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 30.05. 07:18 266 (W) 49
ST Ind s 10 0.4018812 11.30 11.79 0.49 30.05. 07:18 220 (SW) -22
SS Com p 1 0.412815 11.30 11.90 0.60 30.05. 07:18 0 (N) -21
AC Cnc s 1 0.3004773 13.80 14.70 0.90 30.05. 07:18 60 (NE) -7
BF Pav p 10 0.305605 11.00 11.90 0.90 30.05. 07:18 223 (SW) -42
EK Lac p 1 1.537316 11.20 11.70 0.50 30.05. 07:18 285 (W) 64
IR Cas s 1 0.680686 10.80 11.50 0.70 30.05. 07:19 294 (NW) 74
IV Ara p 10 0.99958 13.40 14.50 1.10 30.05. 07:19 230 (SW) -50
WZ Sex p 6 1.059163 9.80 10.20 0.40 30.05. 07:19 48 (NE) -31
WZ And s 1 0.695662 11.60 11.90 0.30 30.05. 07:19 170 (S) 78
V443 Cam p 9 0.411691 14.00 14.90 0.90 30.05. 07:19 24 (NE) 49
V2203 Oph s 1 0.455001 11.56 11.94 0.38 30.05. 07:19 285 (W) -6
BK Oct s 10 0.3686 14.30 14.60 0.30 30.05. 07:19 201 (S) -45
KM Cen p 10 0.7733255 13.00 13.40 0.40 30.05. 07:19 151 (SE) -75
GW Boo s 1 0.531544 10.25 10.25 0.00 30.05. 07:19 345 (N) -19
FZ CVn s 9 0.358335 13.50 13.80 0.30 30.05. 07:19 347 (N) 1
V450 Peg p 1 0.556231 14.00 14.50 0.50 30.05. 07:20 256 (W) 47
V1151 Her p 10 0.27818 12.80 13.05 0.25 30.05. 07:20 329 (NW) 17
V599 Aur p 1 0.316533 11.67 11.96 0.29 30.05. 07:20 86 (E) 40
AW Cam p 5 0.7713465 8.22 8.66 0.44 30.05. 07:20 30 (NE) 46
V361 Pup p 10 0.367365 8.05 8.39 0.34 30.05. 07:20 112 (E) -28
BH CMi s 6 0.5592485 9.50 9.50 0.00 30.05. 07:20 75 (E) -10
MR Cas p 1 0.352936 14.90 15.70 0.80 30.05. 07:20 328 (NW) 80
V459 Lac s 7 1.767995 13.06 13.50 0.44 30.05. 07:20 278 (W) 70
KT Lyr p 9 0.5815356 14.70 15.40 0.70 30.05. 07:20 296 (NW) 22
MO Aqr p 2 0.3981435 9.95 10.28 0.33 30.05. 07:20 242 (SW) 19
VW CMa p 7 0.7208281 9.00 9.20 0.20 30.05. 07:20 104 (E) -22
AL Gem s 1 1.391343 9.80 9.85 0.05 30.05. 07:20 75 (E) 15
EY Lac p 5 2.277929 13.80 14.80 1.00 30.05. 07:21 295 (NW) 70
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 30.05. 07:21 305 (NW) 38
V842 Her s 1 0.419037 9.85 9.85 0.00 30.05. 07:21 330 (NW) 18
IT Ara s 9 0.5283806 12.50 12.50 0.00 30.05. 07:21 228 (SW) -52
TW Cas p 1 1.4283257 8.32 8.98 0.66 30.05. 07:21 32 (NE) 69
V804 Cep p 6 0.347592 12.94 13.45 0.51 30.05. 07:21 5 (N) 54
V416 Gem s 7 0.256181 12.50 12.50 0.00 30.05. 07:21 74 (E) 16
V623 Ara s 10 1.7188 14.00 14.50 0.50 30.05. 07:21 235 (SW) -57
DV Psc s 1 0.3085358 10.59 10.59 0.00 30.05. 07:21 194 (S) 45
V501 Oph p 5 0.96795 10.90 11.80 0.90 30.05. 07:21 286 (W) 5
IS Boo s 8 0.25145 14.00 14.00 0.00 30.05. 07:22 346 (N) 11
V1695 Aql p 9 0.412779 10.90 11.30 0.40 30.05. 07:22 259 (W) 4
LY And s 4 0.345031 13.80 13.80 0.00 30.05. 07:22 118 (SE) 71
LU Cnc p 6 0.39855 12.10 12.60 0.50 30.05. 07:22 51 (NE) -6
GR Gem p 9 0.5274471 15.40 16.10 0.70 30.05. 07:22 82 (E) 21
YZ Phe p 10 0.23472665 12.65 13.32 0.67 30.05. 07:23 172 (S) -7
V418 Nor p 10 0.3849 16.18 16.50 0.32 30.05. 07:23 239 (SW) -63
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 30.05. 07:23 303 (NW) 47
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 30.05. 07:23 302 (NW) 38
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.