Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 16.12. 20:55 178 (S) -62
V402 Aur p 3 0.603498 8.84 8.98 0.14 16.12. 20:55 133 (SE) 66
XY Leo s 1 0.2841029 9.45 9.80 0.35 16.12. 20:56 75 (E) 10
ST Tri p 1 0.479052 14.30 15.20 0.90 16.12. 20:56 222 (SW) 72
V455 Cyg p 8 8.75246 10.40 11.00 0.60 16.12. 20:56 309 (NW) 19
V735 Oph p 7 3.205207 10.50 11.60 1.10 16.12. 20:56 336 (NW) -27
V737 Per p 1 0.366599 12.65 13.22 0.57 16.12. 20:57 181 (S) 73
EF CVn s 1 0.27205 13.10 13.50 0.40 16.12. 20:57 27 (NE) -7
IZ Per s 4 3.687673 7.80 8.30 0.50 16.12. 20:57 294 (NW) 70
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 16.12. 20:57 320 (NW) 28
AB Tel p 10 0.32597 13.40 14.10 0.70 16.12. 20:57 251 (W) -62
GI Boo s 4 1.033533 11.30 11.30 0.00 16.12. 20:57 13 (N) -1
AK Gru p 10 0.493682 11.00 11.50 0.50 16.12. 20:57 226 (SW) -22
EK Com s 1 0.266685 12.70 12.70 0.00 16.12. 20:57 37 (NE) -4
AG Vol p 10 12.4398 10.45 11.34 0.89 16.12. 20:57 157 (SE) -44
V563 And s 8 0.3031916 13.70 14.00 0.30 16.12. 20:58 243 (SW) 68
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 16.12. 20:58 302 (NW) -58
V434 Per p 3 0.5361082 14.40 15.10 0.70 16.12. 20:58 203 (SW) 80
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.12. 20:58 336 (NW) 14
V740 Per p 4 0.373042 11.22 11.87 0.65 16.12. 20:58 164 (S) 73
UU Aqr p 1 0.16358045 10.90 12.60 1.70 16.12. 20:58 262 (W) 1
AW Vir s 1 0.3539976 11.00 11.67 0.67 16.12. 20:58 40 (NE) -30
SY Hor s 10 0.3116395 11.48 12.08 0.60 16.12. 20:58 175 (S) -7
SX Crv p 1 0.3166127 8.99 9.25 0.26 16.12. 20:58 66 (NE) -42
SW Oph p 3 2.44607 10.60 11.70 1.10 16.12. 20:58 348 (N) -46
IP Peg s 1 0.15820616 13.00 13.00 0.00 16.12. 20:58 263 (W) 30
HH Boo p 1 0.318666 11.00 11.50 0.50 16.12. 20:58 14 (N) 8
V731 Her s 1 0.4264073 13.30 13.80 0.50 16.12. 20:58 343 (N) 6
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 16.12. 20:59 261 (W) 10
DZ Hya p 9 1.087788 11.40 11.90 0.50 16.12. 20:59 88 (E) -46
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.12. 20:59 37 (NE) 59
WY Cet p 3 1.93972 9.20 10.30 1.10 16.12. 20:59 214 (SW) 22
EI Sge p 7 0.3882466 14.00 14.80 0.80 16.12. 20:59 302 (NW) -1
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.12. 20:59 356 (N) -40
AG Pup p 10 4.779321 10.90 12.30 1.40 16.12. 20:59 127 (SE) 1
V1321 Her p 10 0.294372 10.68 10.94 0.26 16.12. 20:59 337 (NW) 12
IL And p 10 0.86759 15.70 17.00 1.30 16.12. 20:59 269 (W) 57
MY Boo p 8 0.473378 13.70 14.40 0.70 16.12. 21:00 8 (N) 15
TY UMa s 1 0.354548 11.48 12.14 0.66 16.12. 21:00 30 (NE) 25
II CMa p 8 0.22919704 15.22 15.74 0.52 16.12. 21:00 131 (SE) 14
EG Gem s 4 1.2734065 12.20 12.20 0.00 16.12. 21:00 116 (SE) 36
U Hyi p 10 0.701076 13.08 13.86 0.78 16.12. 21:00 191 (S) -42
MS Pav p 10 0.33474 13.70 14.60 0.90 16.12. 21:00 206 (SW) -52
CHI Hya p 10 2.267695 5.64 5.92 0.27 16.12. 21:00 94 (E) -33
V381 Cam p 7 0.458029 12.50 13.10 0.60 16.12. 21:01 18 (N) 67
V357 Dra p 6 0.619276 11.55 12.15 0.60 16.12. 21:01 353 (N) 29
V339 Aps p 9 0.551208 13.20 13.80 0.60 16.12. 21:01 166 (S) -66
WZ LMi p 1 0.38914 12.45 12.70 0.25 16.12. 21:01 61 (NE) 17
LN Aps p 10 0.31072 12.80 13.30 0.50 16.12. 21:01 191 (S) -60
FK Del s 7 0.666795 14.00 14.50 0.50 16.12. 21:01 292 (W) -2
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.