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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN UMa s 4 0.38261 9.90 10.02 0.12 28.04. 06:30 344 (N) -1
KX Nor s 10 0.58614 14.30 14.80 0.50 28.04. 06:30 224 (SW) -35
V511 Cam p 9 0.404615 12.60 12.85 0.25 28.04. 06:31 360 (N) 42
V700 Cen p 9 0.7649639 11.80 12.30 0.50 28.04. 06:31 273 (W) -48
BH UMa p 1 0.349341 11.50 12.30 0.80 28.04. 06:31 352 (N) 13
V943 Cep p 10 0.345289 13.30 13.90 0.60 28.04. 06:31 12 (N) 62
V673 And p 10 1.629275 11.14 11.40 0.26 28.04. 06:31 121 (SE) 68
V464 Peg p 10 0.890893 12.35 12.90 0.55 28.04. 06:31 185 (S) 75
V479 Cam s 7 0.325394 13.25 13.69 0.44 28.04. 06:32 12 (N) 37
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 28.04. 06:32 51 (NE) -5
EX Leo s 1 0.408605 8.27 8.27 0.00 28.04. 06:32 348 (N) -23
V1096 Her p 1 0.2414165 13.05 13.40 0.35 28.04. 06:32 289 (W) 45
V999 Aql p 10 0.4335 15.20 16.00 0.80 28.04. 06:32 228 (SW) 41
NN Tel s 10 0.3838 15.00 15.50 0.50 28.04. 06:32 195 (S) -18
SX Crv p 1 0.3166127 8.99 9.25 0.26 28.04. 06:32 299 (NW) -45
HM Cet p 5 0.44462 12.96 12.96 0.00 28.04. 06:32 108 (E) 22
V1740 Aql p 8 0.44014 14.00 14.40 0.40 28.04. 06:32 233 (SW) 29
TU CrB s 1 1.613634 12.80 12.80 0.00 28.04. 06:32 296 (NW) 31
V444 Cam p 10 0.36296 13.80 14.30 0.50 28.04. 06:33 11 (N) 43
DK CVn p 1 0.494964 12.70 13.20 0.50 28.04. 06:33 330 (NW) 4
XY Cru s 8 1.0240025 11.10 11.20 0.10 28.04. 06:33 220 (SW) -67
V341 Dra p 8 1.650422 10.10 10.43 0.33 28.04. 06:33 329 (NW) 45
V1159 Her p 10 0.28735 13.30 14.00 0.70 28.04. 06:33 303 (NW) 36
FM Vul p 1 0.784642 12.80 13.70 0.90 28.04. 06:33 245 (SW) 54
IP Lyr s 2 0.4728055 13.20 13.30 0.10 28.04. 06:34 268 (W) 47
V339 Dra p 9 0.457404 13.40 14.00 0.60 28.04. 06:34 314 (NW) 38
KM UMa p 1 0.3518602 11.00 11.50 0.50 28.04. 06:34 338 (N) -1
V1340 Her p 9 0.4189 13.20 13.50 0.30 28.04. 06:34 249 (W) 32
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 28.04. 06:34 249 (W) 55
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 28.04. 06:34 310 (NW) 72
ZZ Sct p 10 2.199127 14.60 16.00 1.40 28.04. 06:34 230 (SW) 16
V1050 Her s 5 1.47261 12.40 12.55 0.15 28.04. 06:34 285 (W) 40
V1023 Cyg s 6 3.158811 12.80 12.90 0.10 28.04. 06:34 240 (SW) 60
OP Dra p 9 0.323163 14.71 15.09 0.38 28.04. 06:34 352 (N) 37
GX Boo s 6 0.38784 12.16 12.32 0.16 28.04. 06:34 308 (NW) 2
IP Peg s 1 0.15820616 13.00 13.00 0.00 28.04. 06:34 145 (SE) 54
XZ Ari s 7 0.265488 13.85 13.85 0.00 28.04. 06:35 87 (E) 35
KM Boo p 8 0.35866 14.05 14.70 0.65 28.04. 06:35 323 (NW) 28
EF Ori p 1 1.619449 13.60 14.80 1.20 28.04. 06:35 57 (NE) -10
V506 Cam s 8 0.3401 12.70 13.20 0.50 28.04. 06:35 2 (N) 44
V391 Dra p 10 1.231472 10.90 11.20 0.30 28.04. 06:36 308 (NW) 55
IW Ara p 9 0.5368513 13.90 14.50 0.60 28.04. 06:36 214 (SW) -32
RR Cen p 9 0.6056895 7.27 7.68 0.41 28.04. 06:36 233 (SW) -53
GZ And s 1 0.3050173 10.83 11.58 0.75 28.04. 06:36 72 (E) 48
V530 And p 10 0.577239 12.60 13.30 0.70 28.04. 06:36 93 (E) 49
V1004 Cas p 7 1.181875 12.80 13.30 0.50 28.04. 06:36 37 (NE) 68
V648 Ori s 1 0.8132357 11.50 12.20 0.70 28.04. 06:37 76 (E) -3
WX UMi p 10 0.38714 14.40 15.10 0.70 28.04. 06:37 343 (N) 39
DS Vel p 10 0.7215652 10.90 11.50 0.60 28.04. 06:37 123 (SE) -85
V881 Per p 1 0.387377 10.71 11.04 0.33 28.04. 06:37 73 (E) 37
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.