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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.04. 12:13 320 (NW) -61
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 30.04. 12:13 329 (NW) 3
V523 Aur p 1 0.330437 13.30 14.70 1.40 30.04. 12:13 82 (E) 52
V362 Dra s 9 0.3472233 12.11 12.11 0.00 30.04. 12:14 351 (N) 30
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 30.04. 12:14 74 (E) -15
V910 Mon p 10 2.953765 10.89 11.41 0.52 30.04. 12:14 127 (SE) 32
RT LMi s 1 0.3749177 11.40 11.70 0.30 30.04. 12:14 66 (NE) 26
LP UMa p 1 0.309901 12.52 12.79 0.27 30.04. 12:15 39 (NE) 36
AS CrB s 1 0.380663 11.35 11.35 0.00 30.04. 12:15 358 (N) -5
V1355 Tau s 7 0.244668 13.00 13.00 0.00 30.04. 12:15 145 (SE) 61
WY Hor p 9 0.398929 9.52 9.71 0.19 30.04. 12:15 189 (S) -27
KV Gem s 1 0.358522 12.40 12.85 0.45 30.04. 12:15 118 (SE) 41
V1072 Her s 1 0.588031 12.70 12.70 0.00 30.04. 12:15 339 (N) 13
EQ UMa s 6 0.3581533 12.40 12.60 0.20 30.04. 12:15 56 (NE) 48
V405 CrA p 9 1.1748495 12.10 13.50 1.40 30.04. 12:15 274 (W) -63
V484 And p 10 0.349 13.00 13.28 0.28 30.04. 12:15 266 (W) 48
V879 Aql p 9 0.2710068 13.10 14.80 1.70 30.04. 12:15 313 (NW) -18
HH Boo s 1 0.318666 11.00 11.00 0.00 30.04. 12:16 15 (N) 9
V581 Sco p 10 0.5110026 11.40 12.10 0.70 30.04. 12:16 310 (NW) -73
TT Hor s 10 2.60814 11.00 11.00 0.00 30.04. 12:16 184 (S) -6
V467 Vir s 6 0.6045733 9.46 9.46 0.00 30.04. 12:16 48 (NE) -36
V1016 Oph s 1 0.407161 13.10 14.10 1.00 30.04. 12:16 351 (N) -45
V877 Mon s 8 2.94625 8.22 8.85 0.63 30.04. 12:16 135 (SE) 20
BL Leo p 1 0.28193 13.80 14.50 0.70 30.04. 12:17 53 (NE) 2
CQ Cep p 6 1.641247 8.63 9.12 0.49 30.04. 12:17 310 (NW) 45
KY Cnc s 6 2.380706 10.25 10.25 0.00 30.04. 12:17 85 (E) 30
CV Boo p 1 0.8469932 10.20 11.00 0.80 30.04. 12:17 5 (N) -3
Y Crv p 7 0.329037 11.73 12.10 0.37 30.04. 12:17 66 (NE) -38
FG Gem s 1 0.819128 11.60 11.60 0.00 30.04. 12:17 117 (SE) 42
EX Psc s 1 0.289482 12.00 12.00 0.00 30.04. 12:17 245 (SW) 26
V900 Mon p 6 0.298305 11.92 12.80 0.88 30.04. 12:17 133 (SE) 35
LZ Lac p 3 1.250719 12.10 12.50 0.40 30.04. 12:17 310 (NW) 43
RY Men p 10 0.369514 13.19 14.16 0.97 30.04. 12:17 181 (S) -41
V796 Cep p 1 0.392964 12.20 12.85 0.65 30.04. 12:18 350 (N) 58
V957 Cep p 1 1.98873 11.52 11.96 0.44 30.04. 12:18 331 (NW) 55
V857 Her s 1 0.38223 10.90 10.90 0.00 30.04. 12:18 350 (N) -1
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.04. 12:18 60 (NE) -33
UZ For p 10 0.087865429 18.20 20.90 2.70 30.04. 12:18 184 (S) 14
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 30.04. 12:18 328 (NW) 22
RZ Col p 10 0.565194 11.00 11.58 0.58 30.04. 12:18 163 (S) 2
GN Aqr p 5 4.404416 11.72 12.16 0.44 30.04. 12:19 262 (W) 1
V934 Mon s 9 0.509444 12.60 12.60 0.00 30.04. 12:19 123 (SE) 24
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 30.04. 12:19 170 (S) 59
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 30.04. 12:19 117 (SE) 30
V404 Cam p 10 0.9879 12.95 13.35 0.40 30.04. 12:19 30 (NE) 69
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 30.04. 12:19 298 (NW) 17
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 30.04. 12:19 305 (NW) 36
V1033 Her s 1 0.298051 11.19 11.19 0.00 30.04. 12:19 347 (N) -11
V513 Her s 3 0.3037692 15.30 15.70 0.40 30.04. 12:19 335 (NW) -12
V1094 Cas p 1 0.51429 12.40 12.86 0.46 30.04. 12:19 308 (NW) 66
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.