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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1092 Her s 4 0.384539 11.93 11.93 0.00 30.04. 13:00 351 (N) -10
V964 Per p 8 0.417274 12.40 12.90 0.50 30.04. 13:00 56 (NE) 87
V1115 Cas p 1 0.323283 13.00 13.00 0.00 30.04. 13:00 299 (NW) 62
V857 Her s 1 0.38223 10.90 10.90 0.00 30.04. 13:00 358 (N) -1
IR Vir s 3 0.36938 12.10 12.70 0.60 30.04. 13:01 68 (E) -22
HH Boo p 1 0.318666 11.00 11.50 0.50 30.04. 13:01 23 (NE) 11
V902 Cep p 10 0.32871 11.78 12.28 0.50 30.04. 13:01 349 (N) 50
YY Boo p 4 3.933065 12.00 13.50 1.50 30.04. 13:01 11 (N) 4
TU Hor p 10 0.935971 5.90 6.04 0.14 30.04. 13:01 191 (S) -8
V343 Lac p 10 6.47138 11.30 11.60 0.30 30.04. 13:02 313 (NW) 35
MZ Lac s 1 3.158818 11.20 12.10 0.90 30.04. 13:02 312 (NW) 37
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 30.04. 13:02 338 (N) 0
V802 Aql s 6 0.267608 13.40 13.40 0.00 30.04. 13:02 315 (NW) -34
AN Gem s 9 2.032404 13.20 13.30 0.10 30.04. 13:02 121 (SE) 47
FW Vel s 9 2.384022 9.50 10.00 0.50 30.04. 13:02 129 (SE) -38
EM Psc p 8 0.343975 14.30 14.75 0.45 30.04. 13:03 246 (SW) 36
V424 Tau p 10 2.33368 15.00 15.80 0.80 30.04. 13:03 140 (SE) 62
VV Mon p 8 6.05056 9.50 10.20 0.70 30.04. 13:03 139 (SE) 26
V530 Mon s 1 0.5255325 12.40 12.40 0.00 30.04. 13:03 134 (SE) 34
FW Per p 2 0.7912316 14.30 15.30 1.00 30.04. 13:03 330 (NW) 87
V845 Cep p 10 0.386159 14.30 15.20 0.90 30.04. 13:03 344 (N) 45
LT Eri p 1 0.17017 15.00 18.72 3.72 30.04. 13:03 189 (S) 33
V Crt p 1 0.7020358 9.90 10.53 0.63 30.04. 13:03 92 (E) -20
V878 Mon p 10 0.697461 8.11 8.18 0.07 30.04. 13:03 139 (SE) 31
SW Lac s 1 0.320719 8.51 9.31 0.80 30.04. 13:04 294 (NW) 30
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 30.04. 13:04 329 (NW) 27
V370 Cyg s 1 0.774543 11.80 11.90 0.10 30.04. 13:04 323 (NW) 2
V450 Peg s 1 0.556231 14.00 14.00 0.00 30.04. 13:04 298 (NW) 11
XY Pic p 10 0.2972608 7.61 7.66 0.06 30.04. 13:04 170 (S) -16
V404 Hya p 7 0.309535 14.85 15.25 0.40 30.04. 13:05 106 (E) 19
CW Aqr s 4 0.542909 10.70 10.80 0.10 30.04. 13:05 263 (W) -16
BQ Phe p 10 0.218481 10.43 10.60 0.17 30.04. 13:05 221 (SW) -21
BB Pav p 10 1.697525 12.50 13.20 0.70 30.04. 13:05 230 (SW) -71
QW Gem p 1 0.3581235 10.33 10.74 0.41 30.04. 13:06 118 (SE) 58
DL Vel p 9 0.563553 11.40 12.00 0.60 30.04. 13:06 135 (SE) -23
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 30.04. 13:06 307 (NW) -45
EH Lyn s 1 0.326743 13.00 13.00 0.00 30.04. 13:06 82 (E) 41
OV Vel p 10 2.09039 8.19 8.32 0.13 30.04. 13:06 139 (SE) -21
RZ Crv p 8 0.3318758 13.30 14.10 0.80 30.04. 13:07 77 (E) -35
CM Cep p 3 1.858924 12.10 13.70 1.60 30.04. 13:07 322 (NW) 48
V480 CrA p 10 0.53303 13.50 14.00 0.50 30.04. 13:07 297 (NW) -72
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 30.04. 13:08 338 (N) 9
FG Hya s 1 0.3278324 9.90 10.25 0.35 30.04. 13:08 115 (SE) 24
T Aur p 6 0.20437829 15.20 15.50 0.30 30.04. 13:08 150 (SE) 68
V737 Per p 1 0.366599 12.65 13.22 0.57 30.04. 13:08 220 (SW) 70
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 30.04. 13:08 317 (NW) 3
AV Hya p 1 0.683401 10.20 10.77 0.57 30.04. 13:08 100 (E) 15
V546 And p 5 0.38302 11.20 11.80 0.60 30.04. 13:08 275 (W) 60
IW Vul s 4 2.137844 12.90 13.10 0.20 30.04. 13:08 322 (NW) -4
V576 Cen s 10 0.378016 12.60 12.60 0.00 30.04. 13:08 103 (E) -38
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.