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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:04 // 18:50 UTC
Nautical Twilight (12°): 02:18 // 19:35 UTC
Astronomical Twilight (18°): 01:24 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Dra p 1 2.806846 8.00 10.50 2.50 29.04. 09:13 340 (N) 29
NN Com s 5 0.582846 13.38 13.78 0.40 29.04. 09:13 2 (N) -26
V1179 Her s 1 0.385505 11.39 11.69 0.30 29.04. 09:13 304 (NW) -12
DM Cir p 8 0.386773 9.99 10.51 0.52 29.04. 09:13 238 (SW) -65
BL Leo p 1 0.28193 13.80 14.50 0.70 29.04. 09:13 14 (N) -14
BI Vul p 1 0.2518236 14.15 14.90 0.75 29.04. 09:13 258 (W) 46
HX UMa p 5 0.379156 8.89 9.06 0.17 29.04. 09:13 8 (N) 4
SS Cet p 1 2.973978 9.40 13.00 3.60 29.04. 09:13 141 (SE) 35
BC Tri p 10 0.707815 11.90 12.10 0.20 29.04. 09:13 149 (SE) 68
WY Cnc s 1 0.8293686 9.51 10.41 0.90 29.04. 09:13 47 (NE) 1
HI Lac p 10 0.1666655 15.00 18.00 3.00 29.04. 09:14 293 (NW) 73
V636 Aur s 1 0.3406176 13.70 14.10 0.40 29.04. 09:14 74 (E) 34
NY Vir p 1 0.10101597 13.30 14.22 0.92 29.04. 09:14 342 (N) -41
V1851 Ori s 1 0.276946 12.00 12.00 0.00 29.04. 09:14 101 (E) 23
V696 Pup p 10 0.945 14.30 14.43 0.13 29.04. 09:14 82 (E) -24
V732 Her s 2 0.3567417 13.20 13.80 0.60 29.04. 09:14 314 (NW) 22
AI Tri p 3 0.19174566 16.00 16.50 0.50 29.04. 09:14 136 (SE) 65
GG Vel s 10 1.475228 8.72 9.07 0.35 29.04. 09:14 101 (E) -54
TW Mus p 10 0.4179484 12.10 12.60 0.50 29.04. 09:15 160 (S) -72
RT LMi s 1 0.3749177 11.40 11.70 0.30 29.04. 09:15 35 (NE) 3
NY Boo s 9 0.326815 12.15 12.15 0.00 29.04. 09:15 338 (N) 13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 29.04. 09:15 270 (W) -35
V644 Aur p 7 0.78045 11.22 11.53 0.31 29.04. 09:15 71 (E) 30
GW Lac p 10 0.535875 15.00 16.00 1.00 29.04. 09:15 292 (W) 71
BY Vel p 8 3.455365 11.00 12.10 1.10 29.04. 09:15 111 (E) -55
MX Com p 9 1.81771 11.80 11.96 0.16 29.04. 09:15 5 (N) -17
II Per p 1 0.4798527 13.50 14.20 0.70 29.04. 09:15 76 (E) 53
DW CMi s 2 0.30755495 14.50 14.50 0.00 29.04. 09:15 77 (E) -5
V446 Peg s 1 0.305983 14.00 14.00 0.00 29.04. 09:15 255 (W) 47
ES UMa s 1 0.5288515 11.00 11.40 0.40 29.04. 09:15 17 (N) 33
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 29.04. 09:16 240 (SW) 20
V416 CMa p 10 0.418639 8.61 8.99 0.38 29.04. 09:16 106 (E) -20
AY CrB s 8 0.460476 13.50 14.00 0.50 29.04. 09:16 327 (NW) -2
BR Sge p 7 2.362151 12.90 14.10 1.20 29.04. 09:16 269 (W) 29
UY UMa p 1 0.3760203 12.70 12.90 0.20 29.04. 09:16 352 (N) 16
V848 Her s 9 0.735037 14.90 14.90 0.00 29.04. 09:17 316 (NW) 8
GN Lib p 10 2.48221 13.70 14.40 0.70 29.04. 09:17 300 (NW) -42
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 29.04. 09:17 292 (W) 48
V401 Cam p 8 0.3158103 13.20 13.70 0.50 29.04. 09:17 32 (NE) 52
V714 Mon p 1 0.3445093 11.83 12.37 0.54 29.04. 09:18 91 (E) 7
V458 CrA p 10 1.266286 13.40 14.00 0.60 29.04. 09:18 244 (SW) -40
EQ CMi p 6 0.479536 12.90 13.40 0.50 29.04. 09:18 73 (E) -12
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 29.04. 09:18 329 (NW) 5
TX CMi s 1 0.3892173 14.00 14.70 0.70 29.04. 09:19 77 (E) -4
V659 Ara s 10 0.2918802 13.90 14.40 0.50 29.04. 09:19 227 (SW) -56
V2712 Ori p 10 0.346489 12.54 12.82 0.28 29.04. 09:19 109 (E) 5
GH Aqr s 6 0.305585 13.40 13.40 0.00 29.04. 09:20 223 (SW) 26
KQ Gem p 1 0.4079905 14.00 15.00 1.00 29.04. 09:20 81 (E) 13
V1197 Her s 1 0.2626795 13.17 13.17 0.00 29.04. 09:20 313 (NW) 3
DL CVn p 2 0.642442 11.97 12.20 0.23 29.04. 09:20 360 (N) -1
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.