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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HM Cet p 5 0.44462 12.96 12.96 0.00 19.07. 12:39 289 (W) -8
HH Boo p 1 0.318666 11.00 11.50 0.50 19.07. 12:39 64 (NE) 43
BC Col p 10 0.29683 15.00 15.00 0.00 19.07. 12:39 225 (SW) -1
BS Vir s 10 0.3770834 13.60 14.40 0.80 19.07. 12:39 126 (SE) 24
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 19.07. 12:39 158 (S) -30
V1126 Tau p 10 3.38756 10.37 10.54 0.17 19.07. 12:39 275 (W) 10
V427 Nor p 10 0.5002 16.36 16.80 0.44 19.07. 12:39 132 (SE) -42
TV UMi p 1 0.4155497 8.77 8.85 0.08 19.07. 12:40 26 (NE) 49
V475 Hya p 7 0.317122 12.60 13.10 0.50 19.07. 12:40 203 (SW) 39
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.07. 12:40 138 (SE) -1
V1181 Her s 1 0.337042 11.00 11.36 0.36 19.07. 12:40 55 (NE) 20
LP UMa p 1 0.309901 12.52 12.79 0.27 19.07. 12:40 40 (NE) 77
V1185 Her p 10 0.359795 10.90 11.25 0.35 19.07. 12:41 47 (NE) 27
CF Peg s 1 0.4134966 14.80 14.80 0.00 19.07. 12:41 358 (N) -14
TZ Boo p 1 0.29716095 10.41 11.00 0.59 19.07. 12:41 65 (NE) 33
RZ Crv p 8 0.3318758 13.30 14.10 0.80 19.07. 12:41 133 (SE) 9
V1138 Her p 10 0.4609 13.80 14.10 0.30 19.07. 12:41 51 (NE) 33
BC Eri p 1 0.527247 10.83 11.32 0.49 19.07. 12:41 246 (SW) 1
HI Leo s 1 0.3115905 10.90 10.90 0.00 19.07. 12:41 148 (SE) 37
TW CMi s 10 1.07926 14.80 15.60 0.80 19.07. 12:41 218 (SW) 41
DG CMi s 8 0.366037 11.94 12.05 0.11 19.07. 12:41 226 (SW) 41
LL Pav p 10 0.877 14.70 15.10 0.40 19.07. 12:41 158 (S) -62
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 19.07. 12:42 20 (N) -4
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 19.07. 12:42 355 (N) 8
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 19.07. 12:42 10 (N) 18
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 19.07. 12:42 26 (NE) -4
VV CVn s 1 0.5331303 13.88 14.08 0.20 19.07. 12:42 91 (E) 45
GO Cyg s 1 0.717765 8.47 8.73 0.26 19.07. 12:42 11 (N) -4
ST Aqr s 1 0.780991 9.15 9.37 0.22 19.07. 12:42 342 (N) -46
QU CMa p 10 0.638828 11.76 12.14 0.38 19.07. 12:42 211 (SW) 8
V691 Her s 9 0.58716 13.30 13.30 0.00 19.07. 12:42 69 (E) 6
V1142 Cen s 10 2.52473 11.67 11.67 0.00 19.07. 12:42 156 (SE) -30
MM Dra s 8 0.2644 14.54 14.54 0.00 19.07. 12:42 11 (N) 27
V651 Ara p 10 0.2770608 14.60 15.40 0.80 19.07. 12:43 128 (SE) -49
PS Per s 1 0.702179 13.00 13.00 0.00 19.07. 12:43 311 (NW) 26
V947 Per s 6 0.297667 13.45 13.45 0.00 19.07. 12:43 287 (W) 29
EN Oct p 1 0.288913 11.88 12.60 0.72 19.07. 12:43 180 (S) -50
V344 Lac s 1 0.392239 12.20 13.00 0.80 19.07. 12:43 353 (N) 12
GT Lac p 8 0.2790438 15.50 17.00 1.50 19.07. 12:44 350 (N) 7
EU Hya s 2 0.7782075 10.10 10.20 0.10 19.07. 12:44 195 (S) 32
V441 Nor p 10 0.362 16.15 16.70 0.55 19.07. 12:44 132 (SE) -42
QX Boo p 9 0.3604665 12.50 13.20 0.70 19.07. 12:44 54 (NE) 34
UW Boo p 1 1.0047108 10.40 11.40 1.00 19.07. 12:44 65 (NE) 44
BV Eri p 1 0.5076543 8.12 8.63 0.51 19.07. 12:44 260 (W) -5
V901 Cen s 1 0.3542133 11.94 11.94 0.00 19.07. 12:44 164 (S) -14
V1061 Her p 8 1.298181 11.40 12.00 0.60 19.07. 12:44 55 (NE) 0
NR Nor p 10 0.42886 15.50 16.00 0.50 19.07. 12:45 132 (SE) -47
BN Ari s 1 0.2993717 10.38 10.98 0.60 19.07. 12:45 303 (NW) 8
V435 Peg p 9 0.312999 13.05 13.40 0.35 19.07. 12:45 1 (N) -25
V443 Cam p 9 0.411691 14.00 14.90 0.90 19.07. 12:45 338 (N) 59
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.