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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Aps s 10 0.3046 14.20 14.60 0.40 04.05. 02:28 184 (S) -41
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.05. 02:28 253 (W) 11
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 04.05. 02:29 56 (NE) 52
GX Aur p 1 1.143258 12.00 13.10 1.10 04.05. 02:29 358 (N) -1
FW Per s 2 0.7912316 14.30 14.30 0.00 04.05. 02:29 17 (N) 15
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 04.05. 02:29 110 (E) 17
HY Gem p 5 0.351013 16.70 17.50 0.80 04.05. 02:29 356 (N) -18
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 04.05. 02:29 87 (E) -7
V459 Peg p 9 0.295664 13.65 14.52 0.87 04.05. 02:29 105 (E) 39
V731 CrA p 10 0.537745 10.90 11.30 0.40 04.05. 02:29 177 (S) 3
BZ Eri p 1 0.6641701 9.00 9.48 0.48 04.05. 02:29 42 (NE) -39
CG Cha p 10 0.3765523 13.90 14.40 0.50 04.05. 02:29 195 (S) -54
V924 Oph s 10 0.359554 15.70 16.40 0.70 04.05. 02:30 174 (S) 48
DM CVn p 6 1.24897 12.50 13.01 0.51 04.05. 02:30 276 (W) 34
V627 Aur p 8 0.387842 13.70 14.10 0.40 04.05. 02:30 6 (N) -1
V757 Cen s 1 0.3431685 8.30 8.60 0.30 04.05. 02:30 230 (SW) -15
AM Eri s 4 0.3165735 14.40 14.40 0.00 04.05. 02:30 40 (NE) -46
UU Leo s 1 1.679768 11.40 11.50 0.10 04.05. 02:30 308 (NW) -12
V404 Hya s 7 0.309535 14.85 14.85 0.00 04.05. 02:30 313 (NW) -25
V922 Cyg s 7 1.422373 14.50 14.50 0.00 04.05. 02:30 135 (SE) 65
IV Gem p 3 0.60269 12.20 13.10 0.90 04.05. 02:31 347 (N) -8
V645 And s 8 0.4125814 13.05 13.05 0.00 04.05. 02:31 60 (NE) 43
NV Com p 9 0.3708875 12.31 12.52 0.21 04.05. 02:31 277 (W) 27
V1199 Her p 10 0.3355445 14.90 15.50 0.60 04.05. 02:31 231 (SW) 60
EV CVn s 3 0.335969 12.00 12.00 0.00 04.05. 02:31 292 (W) 31
EM Cyg p 1 0.2909091 11.90 14.40 2.50 04.05. 02:32 136 (SE) 66
QT Gem s 6 1.619865 7.66 7.66 0.00 04.05. 02:32 352 (N) -25
V367 Gem p 5 1.04998 11.30 11.92 0.62 04.05. 02:32 354 (N) -19
EW Psc p 8 0.241202 10.38 10.38 0.00 04.05. 02:32 88 (E) 10
EY CVn s 1 0.342687 11.91 12.20 0.29 04.05. 02:32 286 (W) 33
TV Eri p 10 1.298462 12.92 13.55 0.63 04.05. 02:32 69 (E) -41
SV Cet p 9 0.2920877 14.50 14.90 0.40 04.05. 02:32 102 (E) -19
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.05. 02:32 245 (SW) -17
V502 And p 6 0.318892 13.80 14.20 0.40 04.05. 02:32 66 (NE) 19
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 04.05. 02:33 56 (NE) 69
V431 Lac p 10 0.869077 14.30 15.60 1.30 04.05. 02:33 69 (E) 50
BQ Del p 10 3.4265173 15.20 16.40 1.20 04.05. 02:33 128 (SE) 44
ALF CrB p 10 17.359907 2.21 2.32 0.11 04.05. 02:33 249 (W) 51
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 04.05. 02:33 116 (SE) 10
VY Cet p 3 0.34081 11.20 11.90 0.70 04.05. 02:33 86 (E) -29
DE Mic p 10 0.410687 7.65 8.05 0.40 04.05. 02:33 148 (SE) -4
V349 Dra p 10 0.3898685 11.30 11.70 0.40 04.05. 02:33 288 (W) 70
V448 Cas p 7 0.574084 14.50 15.00 0.50 04.05. 02:33 39 (NE) 39
PT Vir p 7 0.3081795 13.38 13.56 0.18 04.05. 02:33 276 (W) 8
AW Mon p 10 20.81824 10.50 12.20 1.70 04.05. 02:33 328 (NW) -47
V449 Mon p 10 2.33922832 14.20 15.70 1.50 04.05. 02:33 352 (N) -37
SW Ret p 10 0.3547995 12.63 13.08 0.45 04.05. 02:33 140 (SE) -63
QY Hya s 2 0.292341 9.04 9.04 0.00 04.05. 02:34 253 (W) -23
AW UMa s 1 0.438726 6.83 7.08 0.25 04.05. 02:34 299 (NW) 15
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.05. 02:34 325 (NW) 47
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.