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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FQ CMa p 10 0.724736 9.60 10.20 0.60 05.04. 23:31 255 (W) -25
V447 Cyg p 6 2.205593 13.10 14.50 1.40 05.04. 23:31 59 (NE) 21
EZ Oct p 10 0.285878 11.37 12.09 0.72 05.04. 23:31 177 (S) -47
V396 Cam p 9 0.386297 13.70 14.10 0.40 05.04. 23:31 340 (N) 40
V362 Cas p 7 1.04496 12.80 13.35 0.55 05.04. 23:31 10 (N) 25
GR Gem p 9 0.5274471 15.40 16.10 0.70 05.04. 23:31 296 (NW) 6
GZ Aqr p 4 0.302781 14.60 15.50 0.90 05.04. 23:31 54 (NE) -35
V656 Lyr p 10 0.409766 13.20 13.60 0.40 05.04. 23:32 76 (E) 34
V1072 Her s 1 0.588031 12.70 12.70 0.00 05.04. 23:32 63 (NE) 48
AH Vir s 1 0.4075267 8.89 8.89 0.00 05.04. 23:32 209 (SW) 49
V496 Cyg s 3 1.474915 12.10 12.50 0.40 05.04. 23:32 57 (NE) 20
LM Cnc p 5 0.315801 12.00 12.50 0.50 05.04. 23:32 264 (W) 24
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.04. 23:32 193 (S) 40
V472 Hya p 10 0.882987 12.30 12.60 0.30 05.04. 23:32 261 (W) 7
XZ CMi p 1 0.5788095 9.70 10.42 0.72 05.04. 23:32 268 (W) 7
KP Peg s 5 0.7272053 7.05 7.05 0.00 05.04. 23:32 59 (NE) -7
CW Sge p 1 0.6603618 11.00 11.80 0.80 05.04. 23:32 72 (E) 10
CL CrB p 8 0.318808 11.41 11.72 0.31 05.04. 23:32 101 (E) 58
V410 Nor p 10 0.7284 16.20 16.65 0.45 05.04. 23:33 160 (S) -20
V381 Dra p 9 2.71062 10.35 10.65 0.30 05.04. 23:33 60 (NE) 51
V365 UMa p 10 0.381189 12.85 13.15 0.30 05.04. 23:33 46 (NE) 82
U Peg p 1 0.3747772 9.23 9.76 0.53 05.04. 23:33 24 (NE) -21
V1642 Ori p 7 3.037693 12.30 13.07 0.77 05.04. 23:33 295 (NW) -18
V441 Lac s 1 0.3089166 12.56 12.56 0.00 05.04. 23:34 30 (NE) 21
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 05.04. 23:34 270 (W) 36
V639 Aur s 4 0.3571 14.01 14.01 0.00 05.04. 23:34 322 (NW) 27
AU Pic p 9 0.3119 14.00 14.40 0.40 05.04. 23:34 223 (SW) -49
AU Aqr p 10 0.3711583 12.90 14.00 1.10 05.04. 23:34 73 (E) -46
DY CVn s 1 0.2459495 12.00 12.00 0.00 05.04. 23:34 198 (S) 76
AS Lib p 10 0.553805 13.20 13.90 0.70 05.04. 23:34 155 (SE) 14
AV CrB p 1 0.30819 11.87 12.48 0.61 05.04. 23:34 107 (E) 54
GH CVn p 10 0.381372 13.10 13.40 0.30 05.04. 23:34 147 (SE) 81
NV Dra s 5 1.057161 12.85 13.30 0.45 05.04. 23:34 339 (N) 60
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.04. 23:34 305 (NW) 65
V393 Gem p 9 0.3639 16.90 17.14 0.24 05.04. 23:35 301 (NW) 6
V386 Dra s 1 0.238912 13.40 13.40 0.00 05.04. 23:35 62 (NE) 50
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 05.04. 23:35 83 (E) 3
KN Vul s 1 0.3573295 13.00 13.40 0.40 05.04. 23:35 67 (NE) 17
BI Vul s 1 0.2518236 14.15 14.86 0.71 05.04. 23:35 52 (NE) 5
V479 Cam p 7 0.325394 13.25 13.70 0.45 05.04. 23:35 337 (NW) 47
V1098 Her p 1 0.352269 12.44 12.82 0.38 05.04. 23:36 65 (NE) 52
V1075 Aql p 1 0.88098 13.50 14.50 1.00 05.04. 23:36 75 (E) 8
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.04. 23:36 194 (S) 30
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 05.04. 23:36 3 (N) 15
CN And s 1 0.4627909 9.70 9.96 0.26 05.04. 23:36 14 (N) 2
V524 Hya p 10 0.15 17.12 19.40 2.28 05.04. 23:36 250 (W) 17
V412 Her s 7 0.3362122 14.70 15.20 0.50 05.04. 23:37 95 (E) 39
IK Boo s 1 0.303116 12.00 12.50 0.50 05.04. 23:37 159 (S) 68
AR Dra s 1 0.675838 11.29 11.63 0.34 05.04. 23:37 333 (NW) 72
GU Boo p 1 0.4887296 13.10 13.70 0.60 05.04. 23:37 119 (SE) 65
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.