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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V466 Hya p 10 0.362994 11.20 11.50 0.30 21.05. 08:17 79 (E) -10
LU Lac s 2 0.2988016 14.60 15.32 0.72 21.05. 08:17 290 (W) 63
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.05. 08:18 303 (NW) -30
V468 Cam p 9 0.347491 12.50 13.05 0.55 21.05. 08:18 39 (NE) 44
V1247 Cen p 10 4.3956 15.39 15.42 0.03 21.05. 08:18 145 (SE) -74
CH Hya p 10 0.346546 14.50 15.50 1.00 21.05. 08:18 18 (N) -68
V350 Cas s 2 2.05726 13.20 13.20 0.00 21.05. 08:18 293 (NW) 71
V864 Aql p 9 0.608658 12.60 13.20 0.60 21.05. 08:18 267 (W) 17
V1107 Cas p 1 0.273412 12.88 13.20 0.32 21.05. 08:18 5 (N) 78
HT Vir s 1 0.4076729 7.06 7.48 0.42 21.05. 08:18 351 (N) -34
V1067 Her p 1 0.258109 12.58 13.21 0.63 21.05. 08:18 315 (NW) 20
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.05. 08:19 193 (S) -65
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.05. 08:19 10 (N) -71
LN Cyg p 10 0.523943 14.00 15.10 1.10 21.05. 08:19 276 (W) 41
UV Gru p 10 0.365688 12.75 13.55 0.80 21.05. 08:19 209 (SW) -15
V523 Cas p 1 0.2336923 10.62 11.45 0.83 21.05. 08:19 276 (W) 84
FZ CVn s 9 0.358335 13.50 13.80 0.30 21.05. 08:19 352 (N) 0
V744 Cep s 5 0.624553 12.20 12.40 0.20 21.05. 08:20 328 (NW) 62
SU For p 10 2.434655 10.33 11.81 1.48 21.05. 08:20 167 (S) 2
V420 Nor p 10 0.6108 17.58 17.95 0.37 21.05. 08:20 239 (SW) -66
V426 Her p 9 0.4921282 15.50 15.80 0.30 21.05. 08:20 304 (NW) 3
PV Boo p 10 0.292588 14.51 15.14 0.63 21.05. 08:20 334 (NW) -2
MO Aqr s 2 0.3981435 9.95 10.25 0.30 21.05. 08:20 248 (W) 15
V1036 Her p 1 0.391678 11.31 11.61 0.30 21.05. 08:20 312 (NW) -1
V474 Cam p 5 0.328205 10.90 11.40 0.50 21.05. 08:21 31 (NE) 45
V362 UMa s 8 0.3428 14.20 14.60 0.40 21.05. 08:21 353 (N) 10
NR Nor p 10 0.42886 15.50 16.00 0.50 21.05. 08:22 234 (SW) -62
BD Pav p 10 0.1793015 12.40 16.21 3.81 21.05. 08:22 228 (SW) -44
CX CMi p 6 1.121975 11.41 12.02 0.61 21.05. 08:22 84 (E) 9
V594 Cen p 10 0.3170973 13.70 14.50 0.80 21.05. 08:22 342 (N) -87
ER Cep s 9 0.2857369 15.67 16.27 0.60 21.05. 08:22 359 (N) 55
BF Vel p 10 0.7040276 10.50 12.00 1.50 21.05. 08:22 104 (E) -44
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.05. 08:22 47 (NE) -10
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.05. 08:22 279 (W) 9
V445 Dra p 10 0.3214714 13.40 14.10 0.70 21.05. 08:23 335 (NW) 52
V643 Her p 4 1.223089 13.50 15.00 1.50 21.05. 08:23 294 (NW) 11
PZ Lup p 10 0.489307 10.42 10.70 0.28 21.05. 08:23 287 (W) -74
V432 Aur s 7 3.08175 8.00 8.26 0.26 21.05. 08:23 80 (E) 43
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.05. 08:23 188 (S) -28
V494 Cyg s 8 1.794326 13.50 13.60 0.10 21.05. 08:23 285 (W) 34
BV Tri p 1 0.494177 14.10 14.30 0.20 21.05. 08:23 138 (SE) 74
FO Hya p 1 0.4695567 9.50 10.00 0.50 21.05. 08:23 71 (E) -40
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 21.05. 08:24 325 (NW) 1
V368 Cam p 6 0.4089212 13.35 13.35 0.00 21.05. 08:24 27 (NE) 59
V535 Aur p 5 0.384744 12.73 13.17 0.44 21.05. 08:24 62 (NE) 40
V1184 Aql s 6 0.565604 13.10 13.40 0.30 21.05. 08:24 281 (W) 5
AC Boo s 1 0.352437 10.00 10.55 0.55 21.05. 08:24 344 (N) 9
V1042 Her s 1 0.511154 12.08 12.08 0.00 21.05. 08:24 310 (NW) -3
V692 And p 6 0.33802 12.50 12.50 0.00 21.05. 08:24 265 (W) 72
GX Boo p 6 0.38784 12.16 12.32 0.16 21.05. 08:24 351 (N) -15
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.