haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V722 Ara p 9 0.98892 9.49 10.09 0.60 17.04. 05:47 208 (SW) -25
MS UMa p 1 0.410388 11.97 12.60 0.63 17.04. 05:47 331 (NW) 17
HO Psc p 9 0.324748 11.00 11.80 0.80 17.04. 05:47 92 (E) 20
ET Boo p 1 0.64504 9.14 9.49 0.35 17.04. 05:47 300 (NW) 38
V2617 Oph p 10 0.424074 13.15 13.75 0.60 17.04. 05:47 241 (SW) 11
G2576.2071 CrB s 6 8.28376 13.00 13.00 0.00 17.04. 05:47 276 (W) 41
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 17.04. 05:47 321 (NW) 86
V981 Aql s 10 1.058151 14.10 14.50 0.40 17.04. 05:47 199 (S) 43
V1076 Cas p 9 0.381185 15.68 15.97 0.29 17.04. 05:47 50 (NE) 49
DK And s 1 0.489223 12.50 12.50 0.00 17.04. 05:47 71 (E) 62
V753 Mon s 5 0.677044 8.30 8.30 0.00 17.04. 05:48 26 (NE) -41
DF CVn s 1 0.3268955 10.96 10.96 0.00 17.04. 05:48 314 (NW) 15
GM Dra p 4 0.338741 8.79 9.03 0.23 17.04. 05:48 305 (NW) 62
DF Lyr p 1 0.5771284 13.10 13.50 0.40 17.04. 05:48 229 (SW) 61
GU Aql p 10 2.209174 14.60 15.70 1.10 17.04. 05:48 199 (S) 45
OQ UMa s 1 0.283356 13.00 13.60 0.60 17.04. 05:48 317 (NW) 36
V476 Hya p 1 0.414588 13.10 13.50 0.40 17.04. 05:48 3 (N) -39
V401 Cyg s 1 0.582725 10.64 11.13 0.49 17.04. 05:48 216 (SW) 67
CN Lac s 1 0.6373524 12.40 12.60 0.20 17.04. 05:48 94 (E) 74
V680 Per s 1 0.37422 13.55 13.55 0.00 17.04. 05:48 63 (NE) 25
V579 Lyr p 1 0.242906 12.77 13.25 0.48 17.04. 05:48 259 (W) 72
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 17.04. 05:49 194 (S) 70
V505 And p 10 0.394143 13.80 14.60 0.80 17.04. 05:49 80 (E) 44
FL Cep p 10 2.261967 14.30 16.50 2.20 17.04. 05:50 17 (N) 83
AS CrB s 1 0.380663 11.35 11.35 0.00 17.04. 05:50 280 (W) 40
VV Cyg p 1 1.477048 13.00 14.30 1.30 17.04. 05:50 123 (SE) 83
IT Ara p 9 0.5283806 12.50 13.10 0.60 17.04. 05:50 204 (SW) -26
V412 Gem p 9 0.32667 16.36 16.96 0.60 17.04. 05:50 26 (NE) -23
BH CMi s 6 0.5592485 9.50 9.50 0.00 17.04. 05:51 10 (N) -38
CW Aqr p 4 0.542909 10.70 11.00 0.30 17.04. 05:51 153 (SE) 19
V1158 Her p 10 0.660003 9.78 9.95 0.17 17.04. 05:51 289 (W) 46
NU Cyg s 3 0.2811248 14.30 14.90 0.60 17.04. 05:51 218 (SW) 77
V746 Cep p 9 1.2599701 11.40 11.85 0.45 17.04. 05:51 34 (NE) 67
AL Lep p 10 0.448643 9.45 9.78 0.33 17.04. 05:52 73 (E) -40
KZ Boo p 8 0.353515 12.65 13.10 0.45 17.04. 05:52 312 (NW) 38
IR Vir s 3 0.36938 12.10 12.70 0.60 17.04. 05:52 290 (W) -21
V376 And p 1 0.798674 7.68 8.00 0.32 17.04. 05:52 53 (NE) 36
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 17.04. 05:52 25 (NE) -35
BZ Ara p 9 0.4 14.50 15.10 0.60 17.04. 05:52 209 (SW) -28
V920 Oph p 10 1.5505 15.10 15.90 0.80 17.04. 05:52 223 (SW) 41
CI Eri p 10 1.238195 9.63 10.61 0.98 17.04. 05:52 135 (SE) -34
BS Cas s 1 0.440469 12.20 12.60 0.40 17.04. 05:53 49 (NE) 50
V676 Cen p 7 0.292394 11.90 12.60 0.70 17.04. 05:53 242 (SW) -28
V1239 Tau s 5 1.084796 10.66 10.66 0.00 17.04. 05:53 36 (NE) -5
FI Boo p 1 0.389997 9.60 9.70 0.10 17.04. 05:53 303 (NW) 43
DE CVn p 1 0.3641396 13.68 13.81 0.13 17.04. 05:53 313 (NW) 25
AT For p 10 2.592275 9.28 9.90 0.62 17.04. 05:53 114 (SE) -31
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.04. 05:53 263 (W) -31
V1031 Her s 7 1.436758 12.10 12.10 0.00 17.04. 05:53 259 (W) 36
V354 UMa s 7 0.2938285 10.93 11.20 0.27 17.04. 05:53 314 (NW) 28
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.