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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 °
NX Dra p 9 0.275807 12.62 12.83 0.21 24.04. 09:11 4 (N) 36
FT Lup s 9 0.470084 9.70 9.98 0.28 24.04. 09:11 269 (W) -62
V1066 Her p 1 0.539622 11.80 12.30 0.50 24.04. 09:11 310 (NW) 30
QV Lup p 10 0.365618 11.35 11.78 0.43 24.04. 09:11 270 (W) -64
LL UMa s 8 0.323393 15.40 16.00 0.60 24.04. 09:11 15 (N) 33
XZ Pup p 7 2.192382 7.75 10.26 2.51 24.04. 09:12 85 (E) -36
V851 Cas p 7 0.960277 12.68 12.76 0.08 24.04. 09:12 303 (NW) 82
EX CVn p 4 0.2771572 13.10 13.50 0.40 24.04. 09:12 356 (N) -1
WX Dra s 2 1.8018647 13.50 13.50 0.00 24.04. 09:12 302 (NW) 39
MM Com s 1 0.30199 12.00 12.00 0.00 24.04. 09:12 352 (N) -5
HI Ara p 10 1.72402 14.30 16.50 2.20 24.04. 09:12 233 (SW) -43
V883 Her p 9 0.6950255 13.13 13.35 0.22 24.04. 09:13 294 (NW) 16
V372 Gem p 8 0.569183 12.60 13.00 0.40 24.04. 09:13 70 (E) 13
AM CMi p 1 1.019193 10.00 10.70 0.70 24.04. 09:13 72 (E) -12
GK CVn p 10 0.4012861 14.40 15.50 1.10 24.04. 09:13 340 (N) -3
V509 Cyg s 6 1.609159 13.10 13.10 0.00 24.04. 09:13 288 (W) 54
AU Pic p 9 0.3119 14.00 14.40 0.40 24.04. 09:13 140 (SE) -44
V1284 Her s 1 0.337146 12.78 12.78 0.00 24.04. 09:13 303 (NW) 21
V625 Aur p 9 0.3309 16.85 17.43 0.58 24.04. 09:13 68 (E) 34
EX Lyr s 1 0.717293 12.08 12.61 0.53 24.04. 09:14 285 (W) 22
V555 Hya p 10 0.539643 11.82 12.50 0.68 24.04. 09:14 322 (NW) -67
V781 Tau p 1 0.344909 8.90 9.30 0.40 24.04. 09:14 78 (E) 26
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 24.04. 09:14 299 (NW) 61
NZ Vir p 10 1.650611 11.06 11.26 0.20 24.04. 09:14 324 (NW) -26
GI Boo p 4 1.033533 11.30 11.80 0.50 24.04. 09:14 334 (NW) 3
KN Vul p 1 0.3573295 13.00 13.40 0.40 24.04. 09:14 273 (W) 35
GU Leo p 2 0.354085 11.60 12.30 0.70 24.04. 09:14 38 (NE) -13
BE Vul s 1 1.552048 9.78 9.90 0.12 24.04. 09:14 266 (W) 40
WZ Ant s 8 0.4459239 11.50 11.80 0.30 24.04. 09:15 79 (E) -63
BC Gru s 8 0.3073055 9.90 10.30 0.40 24.04. 09:15 197 (S) -10
GX Aur s 1 1.143258 12.00 12.00 0.00 24.04. 09:15 63 (NE) 29
SY Aps p 6 0.278908 12.20 13.60 1.40 24.04. 09:15 201 (S) -63
CG Lac p 1 0.819389 13.90 15.00 1.10 24.04. 09:15 276 (W) 74
AO Cam s 1 0.3299026 9.50 9.50 0.00 24.04. 09:15 61 (NE) 53
HO Psc p 9 0.324748 11.00 11.80 0.80 24.04. 09:15 154 (SE) 51
V362 Vel p 10 0.445178 9.08 9.36 0.28 24.04. 09:15 81 (E) -76
AS Pic p 10 0.463642 10.82 11.14 0.32 24.04. 09:16 133 (SE) -36
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 24.04. 09:16 79 (E) 17
V1237 Tau s 8 0.287447 14.03 14.03 0.00 24.04. 09:16 84 (E) 28
QT Gem s 6 1.619865 7.66 7.66 0.00 24.04. 09:16 76 (E) 8
UV Leo s 1 0.60008641 8.90 9.49 0.59 24.04. 09:16 28 (NE) -21
V363 And p 8 1.277973 9.10 9.35 0.25 24.04. 09:16 133 (SE) 72
GW Leo p 9 0.3361243 13.00 13.13 0.13 24.04. 09:16 33 (NE) -20
GH Lac p 1 0.5326205 14.30 15.00 0.70 24.04. 09:17 272 (W) 72
AY Pup s 7 0.4689593 11.60 12.50 0.90 24.04. 09:17 93 (E) -30
MT Cam p 1 0.3661395 12.94 13.54 0.60 24.04. 09:17 57 (NE) 53
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.04. 09:17 14 (N) 20
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 24.04. 09:17 198 (S) -63
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 24.04. 09:18 237 (SW) 10
V489 And s 8 0.422756 12.00 12.00 0.00 24.04. 09:18 182 (S) 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.