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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GG Boo p 6 0.426969 12.30 12.60 0.30 27.05. 16:11 76 (E) 41
V337 Vir p 5 0.352857 13.30 14.10 0.80 27.05. 16:11 123 (SE) 25
TW Mus p 10 0.4179484 12.10 12.60 0.50 27.05. 16:11 166 (S) -29
V1144 Her p 10 0.25497 14.60 15.40 0.80 27.05. 16:12 56 (NE) 28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.05. 16:12 72 (E) 30
GH Lac s 1 0.5326205 14.30 14.30 0.00 27.05. 16:12 349 (N) 8
PV Dra p 9 1.27746 13.30 13.70 0.40 27.05. 16:12 44 (NE) 45
V958 Cep p 10 0.345291 10.75 10.88 0.13 27.05. 16:13 354 (N) 44
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 27.05. 16:13 14 (N) 4
V737 Per p 1 0.366599 12.65 13.22 0.57 27.05. 16:13 292 (W) 26
V415 Cam p 10 0.4326164 13.70 14.10 0.40 27.05. 16:13 347 (N) 55
HK Cep p 10 1.0513 14.20 14.80 0.60 27.05. 16:13 8 (N) 17
GO CVn s 7 0.537569 13.50 13.50 0.00 27.05. 16:13 71 (E) 44
CI CrB p 10 0.350076 12.83 13.02 0.19 27.05. 16:13 65 (NE) 16
BL Leo p 1 0.28193 13.80 14.50 0.70 27.05. 16:14 123 (SE) 54
V1033 Aql p 10 3.59958 15.00 17.50 2.50 27.05. 16:14 28 (NE) -21
VV Ori p 1 1.485377 5.31 5.66 0.35 27.05. 16:14 246 (SW) 18
PY Car s 10 3.340806 10.30 10.30 0.00 27.05. 16:14 194 (S) -26
VW Cep s 1 0.2783115 7.23 7.56 0.33 27.05. 16:14 4 (N) 36
GH Aqr s 6 0.305585 13.40 13.40 0.00 27.05. 16:14 345 (N) -44
GW Psc p 8 0.3363377 11.35 12.00 0.65 27.05. 16:14 302 (NW) -15
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 27.05. 16:14 62 (NE) -58
V338 Dra s 5 0.2351485 13.30 13.30 0.00 27.05. 16:15 40 (NE) 41
NQ Aqr p 8 0.429586 12.40 12.95 0.55 27.05. 16:15 11 (N) -51
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 27.05. 16:15 21 (N) -3
FU Psc p 8 0.796648 12.80 12.80 0.00 27.05. 16:16 314 (NW) -7
LS Peg p 8 0.1733 11.60 13.00 1.40 27.05. 16:16 356 (N) -26
V470 Hya s 7 0.395393 13.00 13.00 0.00 27.05. 16:16 207 (SW) 37
QU Cyg p 1 0.3469114 14.50 15.30 0.80 27.05. 16:16 19 (N) 1
EI CVn s 1 0.260766 11.80 12.45 0.65 27.05. 16:16 82 (E) 40
V1799 Ori p 2 0.290304 12.90 13.90 1.00 27.05. 16:16 261 (W) 16
QW Boo p 10 0.2908715 12.10 12.45 0.35 27.05. 16:16 56 (NE) 34
V455 Mon s 5 0.6817285 14.50 15.30 0.80 27.05. 16:16 228 (SW) 29
CZ CMi s 1 0.426397 10.55 10.55 0.00 27.05. 16:16 228 (SW) 40
CZ CMa p 9 0.818973 13.40 13.70 0.30 27.05. 16:16 213 (SW) 15
HY Vir s 1 2.732336 7.81 8.10 0.29 27.05. 16:17 122 (SE) 21
V807 Cyg p 9 0.798763 14.20 15.10 0.90 27.05. 16:17 22 (N) 1
V441 Nor p 10 0.362 16.15 16.70 0.55 27.05. 16:17 133 (SE) -41
V727 Cen p 10 1.8658 13.50 14.00 0.50 27.05. 16:17 124 (SE) -14
V1356 Cen p 10 3.17071 11.97 12.96 0.99 27.05. 16:17 145 (SE) -36
AI Gem p 1 0.7242082 13.80 14.20 0.40 27.05. 16:17 239 (SW) 43
PR Boo p 10 0.371281 13.70 14.10 0.40 27.05. 16:18 60 (NE) 36
V513 Her s 3 0.3037692 15.30 15.70 0.40 27.05. 16:18 52 (NE) 1
FL Lac p 1 1.107321 12.90 13.80 0.90 27.05. 16:18 349 (N) 12
V1039 Her s 1 0.507761 12.54 12.54 0.00 27.05. 16:18 65 (NE) -1
V2553 Oph p 1 0.457615 11.30 11.80 0.50 27.05. 16:18 61 (NE) -5
V364 Aps s 5 0.295464 14.00 14.00 0.00 27.05. 16:18 160 (S) -50
V591 Vir p 7 0.350949 12.90 13.35 0.45 27.05. 16:19 99 (E) 12
V876 Per s 9 0.319961 13.60 14.10 0.50 27.05. 16:19 305 (NW) 23
V620 Ara p 8 3.109923 9.00 9.80 0.80 27.05. 16:19 123 (SE) -55
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.