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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DO Cas s 1 0.684666 8.39 8.61 0.22 20.05. 19:10 340 (N) 25
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 20.05. 19:10 36 (NE) 18
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 20.05. 19:10 40 (NE) 28
QU Dra p 9 0.276915 14.10 14.80 0.70 20.05. 19:10 57 (NE) 60
CP Psc p 1 0.6840085 10.69 11.05 0.36 20.05. 19:10 348 (N) -7
V523 Aur p 1 0.330437 13.30 14.70 1.40 20.05. 19:10 288 (W) 42
EM TrA s 10 2.13147 10.10 10.40 0.30 20.05. 19:10 163 (S) -32
TZ Boo p 1 0.29716095 10.41 11.00 0.59 20.05. 19:10 90 (E) 57
CG Cir p 10 5.95085 10.35 10.76 0.42 20.05. 19:11 163 (S) -30
V838 Cep p 10 0.532081 12.50 13.05 0.55 20.05. 19:11 22 (N) 28
EN Pup p 7 0.6721481 11.20 11.60 0.40 20.05. 19:11 235 (SW) -6
V2612 Oph p 1 0.375305 9.35 9.72 0.37 20.05. 19:11 81 (E) 1
AI Gem s 1 0.7242082 13.80 14.00 0.20 20.05. 19:11 271 (W) 20
V1107 Cas p 1 0.273412 12.88 13.20 0.32 20.05. 19:11 350 (N) 23
VW Boo s 1 0.342319 10.50 10.93 0.43 20.05. 19:11 133 (SE) 44
V930 Cep p 8 0.393722 12.48 12.83 0.35 20.05. 19:12 5 (N) 30
GY Psc p 9 0.33967 12.40 12.60 0.20 20.05. 19:12 344 (N) -8
V473 And s 2 0.4013 13.80 14.15 0.35 20.05. 19:12 358 (N) 2
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 20.05. 19:12 298 (NW) 59
MU Aqr p 3 0.2722205 11.30 11.80 0.50 20.05. 19:12 58 (NE) -26
V857 Her s 1 0.38223 10.90 10.90 0.00 20.05. 19:12 75 (E) 40
AM Her p 1 0.128927 12.30 15.70 3.40 20.05. 19:12 52 (NE) 35
V524 Mon p 3 0.28361685 14.40 15.20 0.80 20.05. 19:13 261 (W) 10
V441 Nor p 10 0.362 16.15 16.70 0.55 20.05. 19:13 149 (SE) -26
V1091 Her s 1 0.393559 12.04 12.04 0.00 20.05. 19:13 74 (E) 36
YZ Phe s 10 0.23472665 12.65 12.95 0.30 20.05. 19:13 275 (W) -74
DR CVn s 1 0.329058 11.70 11.95 0.25 20.05. 19:13 151 (SE) 74
V876 Per p 9 0.319961 13.60 14.20 0.60 20.05. 19:13 329 (NW) 7
SU Cep s 1 0.9014013 10.00 10.60 0.60 20.05. 19:13 20 (N) 21
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.05. 19:13 36 (NE) -40
XY Cru s 8 1.0240025 11.10 11.20 0.10 20.05. 19:14 179 (S) -24
V752 Cen p 2 0.370229 9.10 9.66 0.56 20.05. 19:14 185 (S) 4
CQ Hya p 6 1.10293 13.50 14.00 0.50 20.05. 19:14 241 (SW) 25
OZ Lac p 10 0.51624 13.30 13.90 0.60 20.05. 19:14 12 (N) 18
V1088 Aql p 10 0.998379 14.50 15.50 1.00 20.05. 19:14 60 (NE) -9
UZ Leo p 1 0.61805 9.58 10.15 0.57 20.05. 19:14 214 (SW) 49
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.05. 19:14 224 (SW) -25
V480 CrA p 10 0.53303 13.50 14.00 0.50 20.05. 19:15 119 (SE) -29
V477 Hya p 10 0.40719 15.90 16.20 0.30 20.05. 19:15 242 (SW) 19
V366 UMa p 8 0.4573045 13.60 14.20 0.60 20.05. 19:15 48 (NE) 70
V1185 Her p 10 0.359795 10.90 11.25 0.35 20.05. 19:15 68 (E) 48
UZ For p 10 0.087865429 18.20 20.90 2.70 20.05. 19:15 282 (W) -44
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.05. 19:15 54 (NE) 10
V462 Cam p 10 0.952241 14.26 14.26 0.00 20.05. 19:15 336 (NW) 50
DY Gru p 9 0.336029 9.37 10.04 0.67 20.05. 19:15 38 (NE) -75
RV Pic p 10 3.97176 9.64 12.09 2.45 20.05. 19:16 238 (SW) -47
V622 Aur p 9 0.3043 15.13 15.32 0.19 20.05. 19:16 301 (NW) 26
BS UMa s 1 0.3495099 13.70 14.00 0.30 20.05. 19:16 230 (SW) 79
V1055 Her s 1 0.3154085 11.32 11.32 0.00 20.05. 19:16 68 (E) 38
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 20.05. 19:16 71 (E) -8
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.