Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 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. 18:22 16 (N) 62
V1374 Tau p 1 0.250818 13.00 13.50 0.50 24.04. 18:22 265 (W) 42
V1346 Her p 9 0.7907 13.30 13.65 0.35 24.04. 18:22 47 (NE) -15
UU Sge p 7 0.46506918 14.18 15.59 1.41 24.04. 18:23 28 (NE) -18
DI Peg p 1 0.711817 9.38 10.48 1.10 24.04. 18:23 330 (NW) -20
QW Boo p 10 0.2908715 12.10 12.45 0.35 24.04. 18:23 56 (NE) 34
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.04. 18:23 91 (E) -34
V616 Cyg p 1 1.326636 13.00 15.00 2.00 24.04. 18:23 1 (N) 10
LU Aur p 10 0.388333333 13.50 14.50 1.00 24.04. 18:23 277 (W) 55
LU Lac p 2 0.2988016 14.60 15.45 0.85 24.04. 18:23 353 (N) 12
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 24.04. 18:24 12 (N) 8
BC Gru p 8 0.3073055 9.90 10.30 0.40 24.04. 18:24 273 (W) -79
UU Cam p 1 0.6825584 11.80 12.30 0.50 24.04. 18:24 336 (NW) 49
CU Tau p 1 0.412528 11.50 11.92 0.42 24.04. 18:24 285 (W) 21
QX Boo s 9 0.3604665 12.50 12.50 0.00 24.04. 18:25 55 (NE) 35
V2357 Oph p 6 0.415568 10.66 10.79 0.13 24.04. 18:25 68 (E) -4
DV Gem p 9 4.40032 15.50 16.80 1.30 24.04. 18:25 248 (W) 41
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.04. 18:25 203 (SW) 60
VV CVn p 1 0.5331303 13.88 14.33 0.45 24.04. 18:25 92 (E) 46
V416 Gem p 7 0.256181 12.50 13.00 0.50 24.04. 18:25 243 (SW) 49
CQ Cep s 6 1.641247 8.63 8.63 0.00 24.04. 18:25 352 (N) 18
V434 Ser s 6 0.884 13.30 14.00 0.70 24.04. 18:25 91 (E) 4
AG LMi s 7 0.679508 10.72 10.75 0.03 24.04. 18:26 137 (SE) 69
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 24.04. 18:26 22 (N) 10
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 24.04. 18:26 19 (N) -1
DK CVn s 1 0.494964 12.70 12.80 0.10 24.04. 18:26 94 (E) 57
V467 Vir p 6 0.6045733 9.46 9.46 0.00 24.04. 18:26 121 (SE) 16
YY Eri s 1 0.3214963 8.37 8.99 0.62 24.04. 18:26 257 (W) -3
V505 Cyg p 1 0.667664 11.70 12.40 0.70 24.04. 18:26 15 (N) -6
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 24.04. 18:26 206 (SW) 55
AC Cnc s 1 0.3004773 13.80 14.70 0.90 24.04. 18:26 201 (S) 51
V1138 Her p 10 0.4609 13.80 14.10 0.30 24.04. 18:26 52 (NE) 34
V899 Her p 1 0.421169 7.93 8.07 0.14 24.04. 18:26 58 (NE) 17
V1282 Her s 1 0.278349 13.35 13.35 0.00 24.04. 18:26 40 (NE) 19
OQ Cam s 6 0.43784 10.90 10.90 0.00 24.04. 18:27 324 (NW) 43
V1194 Cen p 10 0.793856 9.71 9.93 0.22 24.04. 18:27 143 (SE) -22
NS Tel s 10 1.3397 9.20 9.40 0.20 24.04. 18:27 113 (SE) -68
DX Tuc p 8 0.37711 9.48 9.79 0.31 24.04. 18:27 219 (SW) -67
GU Ori s 1 0.470682 12.90 12.90 0.00 24.04. 18:27 248 (W) 34
FG Hya s 1 0.3278324 9.90 10.25 0.35 24.04. 18:27 204 (SW) 41
BR Hyi p 10 0.7436 10.61 10.73 0.12 24.04. 18:27 208 (SW) -43
BW Eri s 6 0.6384855 10.16 10.38 0.22 24.04. 18:27 247 (SW) -17
V1077 Cas p 9 0.260823 14.73 15.58 0.85 24.04. 18:27 331 (NW) 27
KR Per s 1 0.996078 10.40 11.10 0.70 24.04. 18:28 294 (NW) 40
V1053 Cas s 1 0.649369 15.20 15.20 0.00 24.04. 18:28 337 (NW) 27
CC Com p 1 0.2206859 11.30 12.21 0.91 24.04. 18:28 119 (SE) 50
V1430 Aql p 1 0.873721 10.20 10.80 0.60 24.04. 18:28 40 (NE) -28
RZ UMi s 2 0.3373491 12.80 13.50 0.70 24.04. 18:28 5 (N) 51
CZ Peg p 9 0.562229 13.40 14.40 1.00 24.04. 18:28 358 (N) -15
MU Mon p 10 1.2 14.10 14.60 0.50 24.04. 18:28 234 (SW) 40
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.