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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR And p 8 1.2357 14.70 15.40 0.70 30.04. 05:33 79 (E) 55
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 30.04. 05:34 293 (NW) 32
V371 Sge p 10 0.8334 11.90 12.45 0.55 30.04. 05:34 205 (SW) 56
V431 Gem p 10 0.254 17.50 17.70 0.20 30.04. 05:34 20 (N) -14
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 30.04. 05:34 289 (W) 75
AB And p 1 0.3318894 9.50 10.32 0.82 30.04. 05:34 108 (E) 64
V441 Lac p 1 0.3089166 12.56 12.78 0.22 30.04. 05:34 69 (E) 80
V1208 Her p 10 0.3633237 12.20 12.40 0.20 30.04. 05:34 286 (W) 44
OY UMa p 8 1.52803 13.20 14.20 1.00 30.04. 05:34 2 (N) 27
V1007 Cas s 5 0.332007 12.00 12.41 0.41 30.04. 05:34 70 (E) 62
V941 Cep p 8 1.39409 12.95 13.40 0.45 30.04. 05:34 26 (NE) 64
V631 Aur p 9 0.3459 15.97 16.61 0.64 30.04. 05:34 36 (NE) 9
V386 Dra p 1 0.238912 13.40 13.90 0.50 30.04. 05:34 292 (W) 60
V773 Cas p 7 2.58733 6.21 6.30 0.09 30.04. 05:35 52 (NE) 50
V883 Cep p 9 0.624477 13.20 13.70 0.50 30.04. 05:35 12 (N) 65
PZ Dra p 10 0.76433 12.70 13.05 0.35 30.04. 05:35 314 (NW) 40
QV Lup p 10 0.365618 11.35 11.78 0.43 30.04. 05:35 241 (SW) -34
OQ Boo p 8 0.398071 12.17 12.26 0.09 30.04. 05:35 290 (W) 20
V1196 Tau p 10 2.98259 12.95 13.35 0.40 30.04. 05:35 66 (NE) 6
AP Dor p 10 0.213593 9.38 9.60 0.22 30.04. 05:35 129 (SE) -55
OQ Dra p 7 0.3396745 13.20 13.80 0.60 30.04. 05:35 346 (N) 36
V339 Lib p 9 0.339013 13.60 14.40 0.80 30.04. 05:35 251 (W) -10
V561 And p 4 0.33479 16.03 16.42 0.39 30.04. 05:35 67 (NE) 42
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 30.04. 05:35 23 (NE) -38
FW Hya p 9 0.406138 12.20 12.50 0.30 30.04. 05:35 297 (NW) -63
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 30.04. 05:36 233 (SW) 61
EO Lyn p 10 0.652416 13.80 14.60 0.80 30.04. 05:36 19 (N) 14
IK Boo s 1 0.303116 12.00 12.50 0.50 30.04. 05:36 300 (NW) 13
V1302 Her p 1 0.316291 12.72 13.10 0.38 30.04. 05:36 279 (W) 57
EM Cep p 1 0.806181 7.02 7.17 0.15 30.04. 05:36 22 (N) 76
EQ CMa p 10 2.2915 13.50 15.00 1.50 30.04. 05:36 53 (NE) -46
BU Tri p 1 0.295568 14.40 15.00 0.60 30.04. 05:37 73 (E) 36
V1053 Cas p 1 0.649369 15.20 15.80 0.60 30.04. 05:37 49 (NE) 58
CM Tri p 8 0.472699 13.70 14.40 0.70 30.04. 05:37 72 (E) 31
DR CVn p 1 0.329058 11.70 11.96 0.26 30.04. 05:37 319 (NW) 8
NN Aqr p 4 0.306779 13.47 14.14 0.67 30.04. 05:37 169 (S) 39
BB Cir p 7 3.087177 10.00 11.40 1.40 30.04. 05:37 226 (SW) -44
BQ Tri p 10 0.495851 12.50 12.85 0.35 30.04. 05:38 77 (E) 35
FM Vul s 1 0.784642 12.80 13.00 0.20 30.04. 05:38 229 (SW) 60
AD And p 1 0.986194 10.90 11.60 0.70 30.04. 05:38 79 (E) 66
DR Vul s 1 2.250884 8.65 9.19 0.54 30.04. 05:38 211 (SW) 64
AY CrB p 8 0.460476 13.50 14.10 0.60 30.04. 05:38 289 (W) 25
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 30.04. 05:38 58 (NE) 76
NS Lac p 6 1.015555 14.10 14.90 0.80 30.04. 05:38 82 (E) 77
V599 Aur p 1 0.316533 11.67 11.96 0.29 30.04. 05:38 48 (NE) 8
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 30.04. 05:38 146 (SE) 29
V912 Per s 8 0.5775932 12.01 12.25 0.24 30.04. 05:39 57 (NE) 25
KV Eri p 10 0.271753 12.48 13.01 0.53 30.04. 05:39 127 (SE) -31
V404 Hya p 7 0.309535 14.85 15.25 0.40 30.04. 05:39 2 (N) -35
AI Tri p 3 0.19174566 16.00 16.50 0.50 30.04. 05:39 81 (E) 33
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.