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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Gem p 1 0.17690624 8.20 14.90 6.70 25.04. 12:47 99 (E) 37
V866 Cyg p 4 0.899182 13.70 14.40 0.70 25.04. 12:47 317 (NW) 2
V413 Gem s 7 0.532812 14.55 14.70 0.15 25.04. 12:47 120 (SE) 39
V1151 Her p 10 0.27818 12.80 13.05 0.25 25.04. 12:47 360 (N) 9
BD CrB p 9 0.356872 14.20 14.70 0.50 25.04. 12:48 6 (N) -4
CR Del s 8 0.3537417 13.50 13.70 0.20 25.04. 12:48 298 (NW) -2
GU Boo p 1 0.4887296 13.10 13.70 0.60 25.04. 12:48 8 (N) -6
NY Lyr p 1 0.4408 12.70 13.20 0.50 25.04. 12:48 322 (NW) 5
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.04. 12:48 62 (NE) -32
V476 Hya p 1 0.414588 13.10 13.50 0.40 25.04. 12:48 110 (E) 16
AP Dor p 10 0.213593 9.38 9.60 0.22 25.04. 12:49 171 (S) -20
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 25.04. 12:49 308 (NW) 42
V1098 Her s 1 0.352269 12.44 12.44 0.00 25.04. 12:49 345 (N) 12
GK Aqr s 1 0.327415 12.40 12.40 0.00 25.04. 12:49 266 (W) 2
AW Ari p 8 0.381766 13.66 14.33 0.67 25.04. 12:49 229 (SW) 44
MN Gem p 10 3.78067 15.30 17.00 1.70 25.04. 12:49 122 (SE) 42
DD Com p 1 0.2692074 14.30 15.05 0.75 25.04. 12:49 49 (NE) -4
GU Aps s 10 0.436522 14.00 14.50 0.50 25.04. 12:49 179 (S) -60
V2637 Oph s 7 0.386173 11.80 12.21 0.41 25.04. 12:49 338 (N) -32
AL Cam s 1 1.328331 10.50 10.50 0.00 25.04. 12:50 13 (N) 45
V964 Per p 8 0.417274 12.40 12.90 0.50 25.04. 12:50 74 (E) 83
UZ Dra s 1 3.2613024 9.90 10.60 0.70 25.04. 12:50 340 (N) 35
SU Aqr p 2 1.044698 10.20 10.80 0.60 25.04. 12:50 253 (W) -2
AC Crt s 3 0.617262 9.72 10.17 0.45 25.04. 12:50 88 (E) -18
FY CVn p 10 0.386118 13.30 13.70 0.40 25.04. 12:50 24 (NE) 4
V467 Vir p 6 0.6045733 9.46 9.46 0.00 25.04. 12:50 52 (NE) -35
V525 Ori p 10 2.081688 14.40 15.10 0.70 25.04. 12:50 142 (SE) 45
CD Tri p 3 0.369035 12.14 12.62 0.48 25.04. 12:50 240 (SW) 66
BB CMi p 1 0.7928535 10.00 10.80 0.80 25.04. 12:50 114 (SE) 25
LO And p 1 0.3804371 11.20 11.82 0.62 25.04. 12:51 292 (W) 45
V579 Per p 8 0.465618 7.87 7.94 0.07 25.04. 12:51 210 (SW) 80
W For s 7 0.617895 13.13 13.13 0.00 25.04. 12:51 199 (S) 12
V625 And p 10 0.2495793 14.20 14.80 0.60 25.04. 12:51 284 (W) 37
V1067 Her p 1 0.258109 12.58 13.21 0.63 25.04. 12:51 342 (N) 6
V593 And p 10 0.372178 12.80 13.10 0.30 25.04. 12:51 286 (W) 36
CX Aqr p 1 0.5559864 10.55 11.75 1.20 25.04. 12:51 264 (W) 4
DK Cep s 1 0.985907 12.20 12.40 0.20 25.04. 12:51 320 (NW) 41
IK Boo p 1 0.303116 12.00 12.50 0.50 25.04. 12:51 25 (NE) -6
AN Men p 9 0.461972 9.36 9.54 0.18 25.04. 12:51 174 (S) -42
GK And p 4 2.009334 11.30 12.40 1.10 25.04. 12:52 289 (W) 49
V873 Per p 1 0.294902 10.80 11.50 0.70 25.04. 12:52 246 (SW) 74
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.04. 12:52 141 (SE) 60
DY CVn p 1 0.2459495 12.00 12.50 0.50 25.04. 12:52 34 (NE) 5
V1134 Her s 7 0.602935 12.50 12.50 0.00 25.04. 12:52 323 (NW) -20
ST Car p 8 0.90164965 9.60 10.75 1.15 25.04. 12:52 138 (SE) -43
BL Leo p 1 0.28193 13.80 14.50 0.70 25.04. 12:52 56 (NE) 4
V672 Cen p 10 0.508863 11.60 12.20 0.60 25.04. 12:52 94 (E) -66
EE Aqr p 1 0.5089958 8.30 8.94 0.64 25.04. 12:52 252 (W) -11
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 25.04. 12:52 307 (NW) -53
XZ Cep s 8 5.09725 8.00 8.43 0.43 25.04. 12:52 325 (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.