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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V734 CrA p 9 0.978382 11.08 12.00 0.92 27.04. 12:36 266 (W) -60
MU Aqr s 3 0.2722205 11.30 11.30 0.00 27.04. 12:36 283 (W) -12
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 27.04. 12:36 352 (N) -44
V594 Lyr s 5 0.255999 14.00 14.00 0.00 27.04. 12:36 332 (NW) 12
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 27.04. 12:36 321 (NW) 4
NP Cen p 10 2.853001 10.40 11.20 0.80 27.04. 12:36 134 (SE) -65
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 27.04. 12:37 123 (SE) 27
V430 Nor p 10 0.366 16.70 17.22 0.52 27.04. 12:37 171 (S) -83
CT Eri s 10 0.6341963 10.00 10.27 0.27 27.04. 12:37 174 (S) 6
LO Pav s 10 0.6598 15.90 16.50 0.60 27.04. 12:37 210 (SW) -59
V447 Cam p 7 0.83614 11.89 12.36 0.47 27.04. 12:37 32 (NE) 64
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 27.04. 12:37 290 (W) 55
V420 Nor p 10 0.6108 17.58 17.95 0.37 27.04. 12:37 170 (S) -83
AW UMa s 1 0.438726 6.83 7.08 0.25 27.04. 12:37 54 (NE) 10
V640 Aur s 1 0.3279975 12.52 13.00 0.48 27.04. 12:38 71 (E) 71
V579 And p 10 0.338094 12.50 12.80 0.30 27.04. 12:38 286 (W) 36
DK CVn s 1 0.494964 12.70 12.80 0.10 27.04. 12:38 39 (NE) 9
V1647 Aql s 6 0.463588 13.50 13.90 0.40 27.04. 12:38 291 (W) -30
AM Leo s 1 0.3657975 9.25 9.83 0.58 27.04. 12:38 72 (E) -2
EW Del s 6 0.3923312 15.10 15.50 0.40 27.04. 12:38 300 (NW) -4
U Cep p 1 2.493081 6.75 9.24 2.49 27.04. 12:38 350 (N) 55
V1216 Sco p 10 3.9207 10.09 10.52 0.43 27.04. 12:39 298 (NW) -79
V387 Her s 1 0.589466 12.80 13.20 0.40 27.04. 12:39 341 (N) -18
BN Cir s 7 4.409733 9.20 9.20 0.00 27.04. 12:39 152 (SE) -78
AL Cam p 1 1.328331 10.50 11.30 0.80 27.04. 12:39 13 (N) 45
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 27.04. 12:39 306 (NW) 35
V653 Ara p 10 0.2614 12.50 12.90 0.40 27.04. 12:39 229 (SW) -82
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 27.04. 12:40 250 (W) -1
V553 And p 6 0.30903 17.12 17.68 0.56 27.04. 12:40 266 (W) 68
SU Boo p 1 1.56125 11.96 12.72 0.76 27.04. 12:40 20 (N) -5
TX CMi s 1 0.3892173 14.00 14.70 0.70 27.04. 12:40 116 (SE) 26
XZ Leo s 1 0.487737 10.60 11.10 0.50 27.04. 12:40 79 (E) 13
EY Sct s 8 1.1663855 11.90 12.40 0.50 27.04. 12:40 309 (NW) -35
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 27.04. 12:40 314 (NW) 15
AH Gem p 1 0.336762 14.40 14.90 0.50 27.04. 12:40 119 (SE) 42
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.04. 12:41 327 (NW) -63
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.04. 12:41 20 (N) 32
SV Nor p 10 0.3761231 12.00 12.60 0.60 27.04. 12:41 167 (S) -80
LY And s 4 0.345031 13.80 13.80 0.00 27.04. 12:42 248 (W) 69
V379 Per p 10 3.198735 12.65 13.41 0.76 27.04. 12:42 184 (S) 71
EX Oct p 10 4.692825 11.05 11.25 0.20 27.04. 12:42 178 (S) -57
V919 Aql p 10 0.79521 13.00 14.00 1.00 27.04. 12:42 302 (NW) -25
NR Cep s 4 0.949548 13.00 13.60 0.60 27.04. 12:42 327 (NW) 58
V368 Sge p 10 0.415859 12.20 12.55 0.35 27.04. 12:42 307 (NW) -5
QY Hya p 2 0.292341 9.04 9.36 0.32 27.04. 12:42 86 (E) -41
V1104 Her s 1 0.227876 13.30 13.30 0.00 27.04. 12:42 340 (N) 13
V354 UMa s 7 0.2938285 10.93 11.20 0.27 27.04. 12:42 24 (NE) 14
V1179 Her s 1 0.385505 11.39 11.69 0.30 27.04. 12:42 354 (N) -29
V1077 Cas p 9 0.260823 14.73 15.58 0.85 27.04. 12:42 305 (NW) 65
V364 Aur p 1 0.699025 11.40 12.20 0.80 27.04. 12:42 96 (E) 75
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.