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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:04 UTC
Civil Twilight (6°): 03:27 // 18:37 UTC
Nautical Twilight (12°): 02:44 // 19:20 UTC
Astronomical Twilight (18°): 01:55 // 20:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Leo s 1 0.3373728 14.70 15.40 0.70 23.08. 20:25 304 (NW) -5
V658 Lyr s 1 0.33026 11.10 11.10 0.00 23.08. 20:25 257 (W) 79
V549 And p 10 0.315957 14.00 14.50 0.50 23.08. 20:25 58 (NE) 27
LP Vir p 10 1.6835 6.92 7.07 0.15 23.08. 20:25 267 (W) -11
V1238 Her p 4 0.3701515 9.53 9.53 0.00 23.08. 20:25 268 (W) 62
BF Cru s 10 0.4988062 12.90 13.20 0.30 23.08. 20:26 223 (SW) -49
AS CrB s 1 0.380663 11.35 11.35 0.00 23.08. 20:26 270 (W) 49
RR Cen s 9 0.6056895 7.27 7.63 0.36 23.08. 20:26 220 (SW) -36
V479 Aql p 5 0.8335974 13.20 14.60 1.40 23.08. 20:26 197 (S) 50
EO CVn p 10 0.358884 12.25 12.56 0.31 23.08. 20:26 305 (NW) 15
V557 And p 10 0.347444 14.20 15.00 0.80 23.08. 20:26 60 (NE) 25
TZ CMa s 1 3.822865 9.80 10.50 0.70 23.08. 20:26 25 (NE) -58
V488 Cam p 7 0.2674155 12.80 12.95 0.15 23.08. 20:26 359 (N) 38
HY Per p 10 2.483426 14.80 15.30 0.50 23.08. 20:26 30 (NE) 19
V1371 Ori s 9 0.758223 8.16 8.16 0.00 23.08. 20:26 34 (NE) -21
KT Aps p 10 0.3742 15.00 15.30 0.30 23.08. 20:27 190 (S) -38
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 23.08. 20:27 28 (NE) 80
V506 Cam p 8 0.3401 12.70 13.30 0.60 23.08. 20:27 357 (N) 45
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 23.08. 20:27 76 (E) 71
AA UMi p 10 1.46228 12.39 12.70 0.31 23.08. 20:27 348 (N) 54
GM Ara p 10 0.5623 12.50 13.40 0.90 23.08. 20:27 195 (S) -24
BI Vul s 1 0.2518236 14.15 14.86 0.71 23.08. 20:27 129 (SE) 59
NP Tel s 10 0.37512 12.90 13.30 0.40 23.08. 20:28 173 (S) -13
V959 Cep s 9 0.372264 11.45 11.68 0.23 23.08. 20:28 35 (NE) 55
V449 Dra p 10 0.351315 12.23 12.45 0.22 23.08. 20:28 4 (N) 58
V2717 Oph p 9 0.336 15.00 15.50 0.50 23.08. 20:28 219 (SW) 24
V346 Mus p 10 5.64386 16.79 16.83 0.04 23.08. 20:28 217 (SW) -45
V878 Mon p 10 0.697461 8.11 8.18 0.07 23.08. 20:28 14 (N) -40
V1069 Her s 6 0.486617 12.30 12.30 0.00 23.08. 20:28 270 (W) 71
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 23.08. 20:28 119 (SE) 77
V579 Per s 8 0.465618 7.87 7.94 0.07 23.08. 20:28 42 (NE) 15
V344 Lac p 1 0.392239 12.20 13.00 0.80 23.08. 20:29 70 (E) 65
V585 Aur s 4 0.535301 11.05 11.30 0.25 23.08. 20:29 35 (NE) 0
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 23.08. 20:29 46 (NE) -31
V383 Gem s 2 0.757285 12.78 13.20 0.42 23.08. 20:29 12 (N) -15
BT CrB p 9 0.0892 18.90 20.40 1.50 23.08. 20:29 272 (W) 48
V734 Car s 10 3.10746 11.20 11.20 0.00 23.08. 20:29 232 (SW) -62
V563 And p 8 0.3031916 13.70 14.20 0.50 23.08. 20:29 61 (NE) 24
V1104 Her p 1 0.227876 13.30 14.10 0.80 23.08. 20:29 275 (W) 76
V481 Peg p 9 0.422025 9.55 9.95 0.40 23.08. 20:29 123 (SE) 52
BG CrA p 10 0.4527693 14.50 15.30 0.80 23.08. 20:29 189 (S) 2
AC Boo p 1 0.352437 10.00 10.62 0.62 23.08. 20:30 294 (NW) 44
V426 Cam p 8 0.347835 13.50 14.00 0.50 23.08. 20:30 9 (N) 29
V441 And p 4 0.469656 13.48 14.25 0.77 23.08. 20:31 67 (NE) 37
BN Psc s 8 0.349118 16.45 16.45 0.00 23.08. 20:31 73 (E) 23
V442 Cyg s 1 2.3859454 10.00 10.49 0.49 23.08. 20:31 151 (SE) 69
V899 Her s 1 0.421169 7.93 7.93 0.00 23.08. 20:31 262 (W) 52
MU Dra s 1 0.349664 12.76 12.76 0.00 23.08. 20:31 275 (W) 83
V1338 Her p 9 0.38467 14.90 15.35 0.45 23.08. 20:31 209 (SW) 49
V437 Dra p 10 0.316053 13.75 14.40 0.65 23.08. 20:31 12 (N) 76
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.