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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1256 Her s 2 0.318276 12.60 13.40 0.80 24.04. 11:09 316 (NW) -12
AE Vol p 10 0.406614 9.97 10.54 0.57 24.04. 11:09 142 (SE) -47
V1049 Her s 3 0.72733 10.80 10.80 0.00 24.04. 11:09 319 (NW) -9
EW Boo p 1 0.906349 10.31 10.69 0.38 24.04. 11:09 351 (N) -2
V470 Hya s 7 0.395393 13.00 13.00 0.00 24.04. 11:09 91 (E) 1
HX Lac s 4 0.527476 14.20 14.80 0.60 24.04. 11:09 295 (NW) 50
CP Psc s 1 0.6840085 10.69 10.69 0.00 24.04. 11:09 228 (SW) 67
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 24.04. 11:10 310 (NW) 38
V1286 Her p 1 0.334711 12.56 12.96 0.40 24.04. 11:10 320 (NW) 5
V343 Cen p 10 0.587651 11.70 12.30 0.60 24.04. 11:10 134 (SE) -64
V916 Cen p 9 1.463225 8.71 8.83 0.12 24.04. 11:10 135 (SE) -65
V534 Aur p 8 2.141839 10.43 10.76 0.33 24.04. 11:10 92 (E) 39
AP Dor p 10 0.213593 9.38 9.60 0.22 24.04. 11:11 158 (S) -24
V652 Pup p 10 0.371829 9.66 9.84 0.18 24.04. 11:11 127 (SE) -17
BF Vir p 1 0.640575 10.50 11.23 0.73 24.04. 11:11 11 (N) -40
YY Gru p 9 0.2926495 12.40 13.20 0.80 24.04. 11:11 213 (SW) -21
BP Tri p 10 0.35975 14.10 14.60 0.50 24.04. 11:11 194 (S) 74
V1175 Her s 1 0.321199 10.89 11.04 0.15 24.04. 11:11 331 (NW) -13
V1055 Her p 1 0.3154085 11.32 11.52 0.20 24.04. 11:11 328 (NW) 9
TT Cet p 1 0.4859549 10.80 11.32 0.52 24.04. 11:12 190 (S) 30
V426 Nor p 10 0.4735 17.76 18.05 0.29 24.04. 11:12 235 (SW) -75
V405 Cam p 10 0.374765 11.52 11.75 0.23 24.04. 11:12 42 (NE) 60
SV Cet p 9 0.2920877 14.50 14.90 0.40 24.04. 11:12 205 (SW) 14
V345 Gem s 1 0.274778 7.82 7.88 0.06 24.04. 11:12 74 (E) 32
CO Lac s 1 1.5422075 10.28 10.79 0.51 24.04. 11:13 303 (NW) 58
OQ UMa p 1 0.283356 13.00 13.70 0.70 24.04. 11:13 4 (N) 17
V413 Gem s 7 0.532812 14.55 14.70 0.15 24.04. 11:13 98 (E) 25
V488 Cam p 7 0.2674155 12.80 12.95 0.15 24.04. 11:13 19 (N) 50
MM Dra p 8 0.2644 14.54 14.90 0.36 24.04. 11:13 326 (NW) 42
V582 Lyr p 1 0.255905 13.44 14.61 1.17 24.04. 11:13 312 (NW) 19
LR Com s 1 0.896297 10.80 10.80 0.00 24.04. 11:13 24 (NE) -15
V373 Dra p 3 0.316906 13.00 14.00 1.00 24.04. 11:13 333 (NW) 21
IQ Per s 1 1.743567 7.72 7.88 0.16 24.04. 11:13 88 (E) 74
BQ Sgr s 10 8.019485 9.40 9.40 0.00 24.04. 11:14 256 (W) -37
V364 UMa s 8 0.3669815 13.40 13.95 0.55 24.04. 11:14 2 (N) 22
LZ Lac p 3 1.250719 12.10 12.50 0.40 24.04. 11:14 303 (NW) 54
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 24.04. 11:15 315 (NW) 39
V685 Her s 10 0.5891435 15.40 15.80 0.40 24.04. 11:15 335 (NW) -13
SS Ari p 1 0.405986 10.37 10.92 0.55 24.04. 11:15 191 (S) 64
V502 Her p 1 0.3692772 12.80 13.70 0.90 24.04. 11:15 321 (NW) 2
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 24.04. 11:15 281 (W) -35
V406 And s 9 2.16503 9.20 9.39 0.19 24.04. 11:15 157 (SE) 86
FO Aur s 1 0.609759 14.30 14.30 0.00 24.04. 11:15 97 (E) 50
HP Her s 10 0.476408 15.30 15.30 0.00 24.04. 11:15 329 (NW) -1
AQ Cam p 6 3.109114 12.00 16.00 4.00 24.04. 11:15 63 (NE) 68
RZ Com p 1 0.338507 10.42 11.13 0.71 24.04. 11:16 26 (NE) -13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.04. 11:16 293 (NW) -51
V563 And s 8 0.3031916 13.70 14.00 0.30 24.04. 11:16 200 (S) 76
V444 And p 7 0.46878 13.04 13.74 0.70 24.04. 11:16 242 (SW) 75
BU Tri s 1 0.295568 14.40 15.00 0.60 24.04. 11:16 192 (S) 77
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.