Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Cru p 10 0.43384 14.00 15.30 1.30 23.12. 10:03 209 (SW) -34
CX Vir p 1 0.7460773 9.80 10.45 0.65 23.12. 10:03 225 (SW) 13
V899 Her s 1 0.421169 7.93 7.93 0.00 23.12. 10:03 207 (SW) 72
QY Hya s 2 0.292341 9.04 9.04 0.00 23.12. 10:04 242 (SW) -13
IR Vir s 3 0.36938 12.10 12.70 0.60 23.12. 10:05 251 (W) 10
IW Boo s 4 0.264742 13.40 13.40 0.00 23.12. 10:05 275 (W) 59
KT Aps s 10 0.3742 15.00 15.20 0.20 23.12. 10:05 180 (S) -35
FO Hya s 1 0.4695567 9.50 9.50 0.00 23.12. 10:05 271 (W) -27
V467 Peg p 9 0.312814 9.43 9.52 0.09 23.12. 10:05 93 (E) 27
HY Gem p 5 0.351013 16.70 17.50 0.80 23.12. 10:05 341 (N) -16
V642 Cyg p 7 4.446515 12.90 14.40 1.50 23.12. 10:05 56 (NE) 51
V526 Cyg p 3 1.233462 13.00 13.80 0.80 23.12. 10:05 73 (E) 52
V659 Ara s 10 0.2918802 13.90 14.40 0.50 23.12. 10:05 184 (S) -22
V2769 Ori s 5 0.27872 15.00 15.00 0.00 23.12. 10:06 348 (N) -34
V907 Ara p 9 0.467014 13.30 13.60 0.30 23.12. 10:06 179 (S) -19
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.12. 10:06 241 (SW) 57
AM Aqr p 9 0.3737388 12.80 14.20 1.40 23.12. 10:06 115 (SE) -5
GG Mon p 6 2.484734 13.00 14.10 1.10 23.12. 10:06 326 (NW) -36
LQ Com s 1 0.356835 12.80 12.80 0.00 23.12. 10:06 273 (W) 32
V2332 Oph p 7 0.54458 13.80 14.90 1.10 23.12. 10:06 163 (S) 48
V425 Ser s 8 0.544293 11.70 11.70 0.00 23.12. 10:06 228 (SW) 51
OT Del p 10 0.646145 12.25 12.93 0.68 23.12. 10:07 120 (SE) 31
MT Cam p 1 0.3661395 12.94 13.54 0.60 23.12. 10:07 5 (N) 16
AQ Cap p 7 0.3173885 13.00 13.90 0.90 23.12. 10:07 127 (SE) 5
V379 Cam p 8 1.1670805 12.00 14.70 2.70 23.12. 10:07 2 (N) 22
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 23.12. 10:07 169 (S) 2
BO Vul s 1 1.9458862 10.50 10.60 0.10 23.12. 10:07 115 (SE) 50
V1103 Her p 1 0.2913524 11.90 12.40 0.50 23.12. 10:07 144 (SE) 72
V356 UMa p 8 0.544755 12.90 13.40 0.50 23.12. 10:07 292 (W) 57
V1116 Cen p 10 1.95074 11.72 13.70 1.98 23.12. 10:07 225 (SW) -30
V1158 Her p 10 0.660003 9.78 9.95 0.17 23.12. 10:07 249 (W) 77
EV Cet p 9 0.428224 11.60 12.08 0.48 23.12. 10:07 71 (E) -16
PU Vel p 10 1.25174 8.52 8.65 0.13 23.12. 10:07 260 (W) -48
CC Peg s 1 0.6056033 12.60 12.90 0.30 23.12. 10:08 88 (E) 37
CF Peg s 1 0.4134966 14.80 14.80 0.00 23.12. 10:08 90 (E) 35
V561 And p 4 0.33479 16.03 16.42 0.39 23.12. 10:08 34 (NE) 13
V441 Dra p 10 2.9054 12.45 12.75 0.30 23.12. 10:08 9 (N) 55
RU CMa p 9 1.976173 11.30 14.60 3.30 23.12. 10:08 329 (NW) -60
V390 Gem s 7 2.149453 11.32 11.83 0.51 23.12. 10:08 322 (NW) -17
VZ Tri p 2 0.4334825 12.80 13.30 0.50 23.12. 10:08 36 (NE) 1
AW Vir p 1 0.3539976 11.00 11.81 0.81 23.12. 10:09 246 (SW) 22
V378 CMa p 9 0.877912 10.60 11.05 0.45 23.12. 10:09 306 (NW) -64
V345 Gem p 1 0.274778 7.82 7.88 0.06 23.12. 10:09 332 (NW) -1
IK Her p 1 1.099428 13.50 14.00 0.50 23.12. 10:09 193 (S) 72
V940 Oph p 10 0.433226 14.80 15.80 1.00 23.12. 10:09 168 (S) 47
QQ Boo s 8 0.2764765 12.45 12.45 0.00 23.12. 10:09 267 (W) 71
V876 Per s 9 0.319961 13.60 14.10 0.50 23.12. 10:10 27 (NE) 5
GR Vir s 1 0.346974 7.80 8.20 0.40 23.12. 10:10 223 (SW) 24
V354 UMa s 7 0.2938285 10.93 11.20 0.27 23.12. 10:10 291 (W) 55
XY UMa p 1 0.47899511 9.50 10.17 0.67 23.12. 10:10 327 (NW) 25
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.