Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR Ind p 10 0.6346 13.90 14.40 0.50 23.07. 21:40 165 (S) -18
AP Leo p 1 0.430358 9.32 9.91 0.59 23.07. 21:40 293 (NW) -12
V342 Her s 1 0.851731 10.50 10.70 0.20 23.07. 21:40 193 (S) 65
V624 Aur p 7 0.7077 15.91 16.40 0.49 23.07. 21:40 12 (N) 0
V1055 Her s 1 0.3154085 11.32 11.32 0.00 23.07. 21:40 249 (W) 72
AI Tri p 3 0.19174566 16.00 16.50 0.50 23.07. 21:41 57 (NE) 12
EX Ara p 10 3.44947 14.40 15.80 1.40 23.07. 21:41 191 (S) -18
V384 Ser p 1 0.268729 11.90 12.40 0.50 23.07. 21:41 248 (W) 49
V438 Dra p 10 0.555075 11.44 11.75 0.31 23.07. 21:41 11 (N) 64
CU Tau s 1 0.412528 11.50 11.90 0.40 23.07. 21:42 40 (NE) -4
V1249 Tau p 2 1.188245 13.32 14.15 0.83 23.07. 21:42 37 (NE) -26
GK CVn p 10 0.4012861 14.40 15.50 1.10 23.07. 21:42 282 (W) 36
BS Ind p 8 0.435338 9.01 9.32 0.31 23.07. 21:42 157 (SE) -17
V487 Cam p 10 0.47766 14.40 14.90 0.50 23.07. 21:42 357 (N) 38
GH Peg s 5 2.556136 8.80 8.93 0.13 23.07. 21:42 117 (SE) 40
V375 Cam s 8 0.32208 13.60 14.10 0.50 23.07. 21:42 7 (N) 40
OS Her p 9 0.792285 13.26 14.36 1.10 23.07. 21:42 216 (SW) 72
SV Cet p 9 0.2920877 14.50 14.90 0.40 23.07. 21:42 108 (E) -15
WX Sex s 4 0.428871 12.40 12.40 0.00 23.07. 21:42 304 (NW) -24
GU Ori p 1 0.470682 12.90 14.30 1.40 23.07. 21:43 11 (N) -27
NP Tel p 10 0.37512 12.90 13.40 0.50 23.07. 21:43 166 (S) -15
V882 Per p 7 1.284831 11.90 12.70 0.80 23.07. 21:43 31 (NE) 27
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 23.07. 21:43 140 (SE) 20
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.07. 21:43 358 (N) 27
BX Peg p 1 0.280418 11.00 11.69 0.69 23.07. 21:44 110 (E) 51
V1346 Her p 9 0.7907 13.30 13.65 0.35 23.07. 21:44 189 (S) 52
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 23.07. 21:44 200 (S) 76
EP Aur p 1 0.5910081 10.80 11.30 0.50 23.07. 21:44 9 (N) -8
V389 Cam p 9 0.439897 11.80 12.50 0.70 23.07. 21:44 9 (N) 31
ES Oct p 10 0.510696 12.66 13.70 1.04 23.07. 21:44 172 (S) -41
V872 Cep p 10 0.2800266 14.80 15.24 0.44 23.07. 21:44 56 (NE) 60
CP Hyi p 10 0.479406 7.90 8.04 0.14 23.07. 21:44 167 (S) -54
EW Mon s 7 1.239695 13.80 14.20 0.40 23.07. 21:44 357 (N) -48
AL Cam p 1 1.328331 10.50 11.30 0.80 23.07. 21:44 347 (N) 46
V947 Per p 6 0.297667 13.45 14.05 0.60 23.07. 21:45 35 (NE) 1
GQ Boo p 1 0.3846402 12.65 13.07 0.42 23.07. 21:45 263 (W) 39
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 23.07. 21:45 125 (SE) 10
AO Cam s 1 0.3299026 9.50 9.50 0.00 23.07. 21:45 22 (N) 17
MU Dra p 1 0.349664 12.76 12.96 0.20 23.07. 21:45 79 (E) 89
V804 Cep p 6 0.347592 12.94 13.45 0.51 23.07. 21:45 7 (N) 47
EL CVn p 9 0.795627 9.42 9.59 0.17 23.07. 21:46 297 (NW) 36
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 23.07. 21:46 141 (SE) 56
CW CMi p 1 0.313192 11.20 11.60 0.40 23.07. 21:46 342 (N) -39
PZ Boo s 7 0.622672 12.90 12.90 0.00 23.07. 21:46 279 (W) 55
V501 Cam p 9 0.454388 13.80 14.10 0.30 23.07. 21:46 353 (N) 40
DW And s 8 0.6287235 13.60 13.60 0.00 23.07. 21:47 74 (E) 46
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 23.07. 21:47 59 (NE) 57
TX Cas p 5 2.926855 9.16 9.80 0.64 23.07. 21:47 28 (NE) 33
UU Aqr p 1 0.16358045 10.90 12.60 1.70 23.07. 21:47 126 (SE) 22
V440 Cas s 8 0.32568791 15.00 15.00 0.00 23.07. 21:47 60 (NE) 47
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.