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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 °
AD Phe s 10 0.379924 10.27 10.80 0.53 28.04. 07:46 156 (SE) -4
V1044 Her p 1 0.2406405 13.07 13.27 0.20 28.04. 07:46 297 (NW) 28
KT Cnc s 8 0.323691 13.60 14.20 0.60 28.04. 07:46 42 (NE) -19
AV CrB s 1 0.30819 11.87 11.87 0.00 28.04. 07:46 300 (NW) 14
V810 Cep p 9 0.584566 13.10 13.60 0.50 28.04. 07:47 312 (NW) 62
V919 Aql p 10 0.79521 13.00 14.00 1.00 28.04. 07:47 243 (SW) 19
V868 Mon s 8 0.637711 8.90 9.48 0.58 28.04. 07:47 62 (NE) -25
V473 Cas p 1 0.41546 13.40 14.00 0.60 28.04. 07:47 59 (NE) 68
V437 Dra p 10 0.316053 13.75 14.40 0.65 28.04. 07:47 316 (NW) 62
NR Boo p 2 0.356731 12.00 12.50 0.50 28.04. 07:47 304 (NW) -12
SS Tri p 10 2.305 14.50 15.00 0.50 28.04. 07:47 102 (E) 53
V1140 Her p 10 0.373001 13.70 14.10 0.40 28.04. 07:48 315 (NW) 24
V1187 Her s 1 0.310764 11.14 11.31 0.17 28.04. 07:48 302 (NW) 20
IO Boo s 7 0.2711483 13.00 13.00 0.00 28.04. 07:49 320 (NW) -5
LP Vir p 10 1.6835 6.92 7.07 0.15 28.04. 07:49 316 (NW) -43
V1072 Her s 1 0.588031 12.70 12.70 0.00 28.04. 07:49 302 (NW) 42
V740 Per s 4 0.373042 11.22 11.87 0.65 28.04. 07:49 78 (E) 36
V958 Cep p 10 0.345291 10.75 10.88 0.13 28.04. 07:49 2 (N) 58
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 28.04. 07:49 61 (NE) -13
SS Ari s 1 0.405986 10.37 10.82 0.45 28.04. 07:49 113 (SE) 48
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 28.04. 07:49 208 (SW) 29
IR Vir s 3 0.36938 12.10 12.70 0.60 28.04. 07:49 332 (NW) -41
SX CMa p 4 1.624259 10.10 11.00 0.90 28.04. 07:49 78 (E) -31
NR Cen p 10 0.961701 14.20 14.70 0.50 28.04. 07:49 228 (SW) -70
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 28.04. 07:50 240 (SW) 5
EM Tuc p 4 0.326575 12.16 12.76 0.60 28.04. 07:50 175 (S) -27
LR Pav p 10 0.3945 15.00 15.30 0.30 28.04. 07:50 200 (S) -37
V905 Ara p 2 0.243905 14.00 14.20 0.20 28.04. 07:50 221 (SW) -42
MZ Del p 4 0.7331187 8.29 8.54 0.25 28.04. 07:50 229 (SW) 37
GV Lib p 6 0.955245 13.90 15.30 1.40 28.04. 07:50 272 (W) -28
V947 Cep p 10 0.331677 12.62 12.88 0.26 28.04. 07:50 1 (N) 59
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 28.04. 07:50 260 (W) 63
V704 Cyg s 1 0.570705 13.60 14.20 0.60 28.04. 07:50 267 (W) 71
AM Aqr s 9 0.3737388 12.80 12.80 0.00 28.04. 07:51 196 (S) 19
V1104 Her p 1 0.227876 13.30 14.10 0.80 28.04. 07:51 300 (NW) 43
V473 And s 2 0.4013 13.80 14.15 0.35 28.04. 07:51 123 (SE) 77
V691 Her s 9 0.58716 13.30 13.30 0.00 28.04. 07:51 292 (W) 5
V507 Lyr p 7 0.366912 14.21 14.75 0.54 28.04. 07:51 274 (W) 34
V601 And p 9 1.2121 11.73 12.20 0.47 28.04. 07:51 251 (W) 88
UW Cap p 10 0.6995603 10.90 11.50 0.60 28.04. 07:52 226 (SW) 18
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 28.04. 07:52 314 (NW) 82
FF Vul p 1 0.444979 13.10 13.80 0.70 28.04. 07:52 250 (W) 49
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 28.04. 07:52 257 (W) 55
VV Ara p 10 1.00937 13.20 13.80 0.60 28.04. 07:52 234 (SW) -43
V804 Cep p 6 0.347592 12.94 13.45 0.51 28.04. 07:52 7 (N) 53
V508 Cam p 10 0.301715 12.50 12.63 0.13 28.04. 07:52 7 (N) 40
V523 Cas s 1 0.2336923 10.62 11.34 0.72 28.04. 07:53 81 (E) 77
UU And s 6 1.486302 11.20 11.20 0.00 28.04. 07:53 132 (SE) 65
V645 And s 8 0.4125814 13.05 13.05 0.00 28.04. 07:53 137 (SE) 89
V1022 Tau p 2 0.347171 14.96 15.72 0.77 28.04. 07:53 84 (E) 32
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.