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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 05.04. 00:31 61 (NE) -21
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.04. 00:31 306 (NW) 58
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 05.04. 00:31 146 (SE) 30
V351 Lib p 4 0.349735 13.40 14.10 0.70 05.04. 00:31 156 (SE) 26
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 05.04. 00:31 311 (NW) -30
FS Lyn p 9 0.5400065 11.02 11.37 0.35 05.04. 00:32 296 (NW) 35
GR Boo s 1 0.3766695 11.45 11.45 0.00 05.04. 00:32 161 (S) 65
V734 CrA p 9 0.978382 11.08 12.00 0.92 05.04. 00:32 135 (SE) -20
RW Cet p 1 0.9751965 10.43 11.40 0.97 05.04. 00:32 4 (N) -52
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 05.04. 00:32 42 (NE) 23
V1216 Her p 10 0.3020175 12.15 12.60 0.45 05.04. 00:32 89 (E) 66
LR Cam p 1 0.43414 10.70 11.30 0.60 05.04. 00:32 341 (N) 34
TY Del s 1 1.191132 9.70 9.70 0.00 05.04. 00:33 74 (E) 4
PU Peg p 8 0.862019 8.02 8.12 0.10 05.04. 00:33 61 (NE) -10
VX Hor p 10 0.89459 9.42 9.63 0.21 05.04. 00:33 277 (W) -72
QV Boo p 10 0.324797 14.20 15.00 0.80 05.04. 00:33 123 (SE) 74
V1230 Her p 10 0.370002 14.07 14.69 0.62 05.04. 00:33 126 (SE) 43
V567 Aur p 5 0.710089 12.55 13.20 0.65 05.04. 00:33 321 (NW) 4
V1143 Her s 1 0.318275 13.00 14.00 1.00 05.04. 00:34 118 (SE) 42
V505 And p 10 0.394143 13.80 14.60 0.80 05.04. 00:35 20 (N) 0
SX Lup p 5 0.685845 11.50 12.60 1.10 05.04. 00:35 167 (S) -5
V1147 Her p 10 0.254469 13.80 14.30 0.50 05.04. 00:35 105 (E) 73
V396 Peg s 2 0.342286 12.12 12.12 0.00 05.04. 00:35 46 (NE) -18
UZ For p 10 0.087865429 18.20 20.90 2.70 05.04. 00:35 326 (NW) -63
NZ Per p 1 0.93792 11.70 12.10 0.40 05.04. 00:35 337 (NW) 2
WZ Leo p 1 1.4081812 11.30 12.00 0.70 05.04. 00:35 270 (W) 25
CL CrB p 8 0.318808 11.41 11.72 0.31 05.04. 00:35 118 (SE) 67
V623 Aur p 8 0.60309 12.50 12.90 0.40 05.04. 00:35 323 (NW) 9
GW Boo s 1 0.531544 10.25 10.25 0.00 05.04. 00:35 197 (S) 59
V956 Aql s 10 0.3961755 13.90 14.20 0.30 05.04. 00:35 113 (SE) 5
BC Gru s 8 0.3073055 9.90 10.30 0.40 05.04. 00:36 109 (E) -54
V444 Nor p 10 1.4706 15.32 16.00 0.68 05.04. 00:36 168 (S) -18
V784 Aql p 4 0.5876933 14.20 14.80 0.60 05.04. 00:36 86 (E) 14
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 05.04. 00:36 79 (E) 31
DU CVn s 2 0.3071015 13.10 13.10 0.00 05.04. 00:37 244 (SW) 68
V917 Aql p 6 1.832417 13.50 14.50 1.00 05.04. 00:37 98 (E) 22
KN Eri p 8 0.396604 13.23 14.20 0.97 05.04. 00:38 320 (NW) -38
V449 And s 1 0.3385155 12.20 12.20 0.00 05.04. 00:38 4 (N) 7
V668 Ara p 10 0.6014 13.30 13.90 0.60 05.04. 00:38 163 (S) -26
V685 Her s 10 0.5891435 15.40 15.80 0.40 05.04. 00:38 134 (SE) 57
UU Ant p 7 1.364121 12.50 13.10 0.60 05.04. 00:39 239 (SW) -9
V386 Dra s 1 0.238912 13.40 13.40 0.00 05.04. 00:39 68 (E) 59
TX Cha p 6 0.901645 13.08 14.00 0.92 05.04. 00:39 190 (S) -44
V2635 Oph s 8 0.430959 12.15 12.60 0.45 05.04. 00:39 132 (SE) 29
EQ CMa p 10 2.2915 13.50 15.00 1.50 05.04. 00:39 279 (W) -29
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 05.04. 00:39 139 (SE) 1
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 05.04. 00:39 62 (NE) 33
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 05.04. 00:39 73 (E) 26
V585 Cen p 10 0.6142582 12.80 13.40 0.60 05.04. 00:40 208 (SW) -6
V507 Lyr s 7 0.366912 14.21 14.21 0.00 05.04. 00:40 91 (E) 39
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.