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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Her s 1 0.4215225 8.29 8.64 0.35 24.05. 13:45 26 (NE) -20
IO Aqr s 10 2.368116 8.92 8.92 0.00 24.05. 13:45 327 (NW) -34
FK Del s 7 0.666795 14.00 14.50 0.50 24.05. 13:45 334 (NW) -24
AC Boo p 1 0.352437 10.00 10.62 0.62 24.05. 13:45 39 (NE) 19
V1050 Her s 5 1.47261 12.40 12.55 0.15 24.05. 13:46 19 (N) 1
PS Per p 1 0.702179 13.00 13.70 0.70 24.05. 13:46 290 (W) 48
V582 Pup p 10 2.6713 7.86 8.13 0.27 24.05. 13:46 170 (S) 26
V417 Lyr p 4 0.300661 14.90 16.20 1.30 24.05. 13:46 357 (N) -9
V873 Aql p 5 0.357572 13.30 14.30 1.00 24.05. 13:46 4 (N) -39
V384 Ser s 1 0.268729 11.90 12.30 0.40 24.05. 13:46 39 (NE) -6
OO Aqr s 5 0.586623 9.20 9.59 0.39 24.05. 13:46 318 (NW) -46
V554 Hya p 10 0.302559 12.50 13.30 0.80 24.05. 13:46 103 (E) -26
GZ Aqr p 4 0.302781 14.60 15.50 0.90 24.05. 13:46 292 (W) -27
AE Phe s 1 0.362374 7.56 8.19 0.63 24.05. 13:47 229 (SW) -31
V1031 Ori p 1 3.40556 6.02 6.43 0.41 24.05. 13:47 199 (S) 28
I Boo s 1 0.2678178 5.80 6.29 0.49 24.05. 13:47 38 (NE) 20
V398 Cam p 9 2.087175 13.02 14.10 1.08 24.05. 13:47 338 (N) 70
V1229 Cen p 10 0.9911 9.23 9.52 0.29 24.05. 13:47 150 (SE) -36
HP Pav p 10 0.2978 14.90 15.70 0.80 24.05. 13:48 196 (S) -67
TY Boo s 1 0.3171485 10.81 11.35 0.54 24.05. 13:48 46 (NE) 10
VZ Tri p 2 0.4334825 12.80 13.30 0.50 24.05. 13:48 278 (W) 37
RU Gru p 10 1.893171 11.00 11.40 0.40 24.05. 13:48 269 (W) -51
V1064 Cas p 10 0.457606 11.30 11.80 0.50 24.05. 13:48 322 (NW) 44
V1189 Aql p 10 0.3154 13.50 14.50 1.00 24.05. 13:48 357 (N) -38
BH Lyn p 10 0.1558756 13.70 16.30 2.60 24.05. 13:48 77 (E) 77
ST Aqr s 1 0.780991 9.15 9.37 0.22 24.05. 13:48 298 (NW) -30
V450 Peg s 1 0.556231 14.00 14.00 0.00 24.05. 13:48 324 (NW) -5
HH Lac p 10 0.200593 14.00 15.50 1.50 24.05. 13:48 327 (NW) 26
BC Gru p 8 0.3073055 9.90 10.30 0.40 24.05. 13:49 250 (W) -54
HR UMa p 6 0.737064 8.78 8.94 0.16 24.05. 13:49 55 (NE) 50
TV UMi p 1 0.4155497 8.77 8.85 0.08 24.05. 13:49 19 (N) 40
KT Lyr s 9 0.5815356 14.70 14.90 0.20 24.05. 13:49 6 (N) -7
V482 Cam p 10 0.133619437 15.10 18.40 3.30 24.05. 13:50 10 (N) 72
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 24.05. 13:50 356 (N) -2
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 24.05. 13:50 340 (N) -17
FZ Ori s 1 0.3999873 10.70 11.20 0.50 24.05. 13:50 206 (SW) 40
RZ Dra p 1 0.5508762 10.11 11.01 0.90 24.05. 13:51 5 (N) 19
V576 Cen s 10 0.378016 12.60 12.60 0.00 24.05. 13:51 125 (SE) -18
V443 Cam s 9 0.411691 14.00 14.80 0.80 24.05. 13:51 355 (N) 65
EX CVn p 4 0.2771572 13.10 13.50 0.40 24.05. 13:51 65 (NE) 31
V1252 Her p 10 0.39148 14.50 15.00 0.50 24.05. 13:51 19 (N) 4
V737 Cep s 8 0.2987665 11.95 12.30 0.35 24.05. 13:52 343 (N) 27
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 24.05. 13:52 18 (N) -35
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 24.05. 13:52 327 (NW) -35
NW Dra p 7 0.728091 12.91 13.56 0.65 24.05. 13:52 32 (NE) 54
V514 Cam p 6 0.362742 12.63 12.63 0.00 24.05. 13:52 16 (N) 53
EG CVn p 1 0.349276 13.00 13.60 0.60 24.05. 13:52 58 (NE) 23
II Per s 1 0.4798527 13.50 13.60 0.10 24.05. 13:52 273 (W) 64
ET Psc p 10 0.439298 9.04 9.37 0.33 24.05. 13:52 278 (W) 7
AM CMi s 1 1.019193 10.00 10.50 0.50 24.05. 13:53 164 (S) 41
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.