Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V524 Mon s 3 0.28361685 14.40 15.20 0.80 15.12. 02:06 213 (SW) 37
V1072 Her s 1 0.588031 12.70 12.70 0.00 15.12. 02:06 26 (NE) 16
V381 Cas p 1 1.745943 10.26 10.76 0.51 15.12. 02:06 324 (NW) 21
IN Boo p 7 0.285759 13.90 14.80 0.90 15.12. 02:06 74 (E) 29
AC CMi p 1 0.867217 11.00 11.50 0.50 15.12. 02:06 208 (SW) 48
V578 Per s 3 0.970766 8.93 8.93 0.00 15.12. 02:06 298 (NW) 41
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 15.12. 02:06 216 (SW) 47
QY Hya p 2 0.292341 9.04 9.36 0.32 15.12. 02:07 136 (SE) 0
EM Lac s 1 0.3891351 12.50 13.09 0.59 15.12. 02:07 345 (N) 16
EL Tuc p 7 0.3420282 13.00 13.50 0.50 15.12. 02:07 217 (SW) -60
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 15.12. 02:07 153 (SE) -33
IK Per p 1 0.6760305 11.30 11.60 0.30 15.12. 02:07 285 (W) 46
V962 Aql s 7 1.165016 12.30 12.30 0.00 15.12. 02:07 26 (NE) -23
BO Mon p 1 2.225209 10.00 12.10 2.10 15.12. 02:08 194 (S) 36
OW Com p 10 0.258127 15.40 16.40 1.00 15.12. 02:08 94 (E) 26
V687 And p 10 0.395048 11.68 11.83 0.15 15.12. 02:08 326 (NW) 5
V594 Cen p 10 0.3170973 13.70 14.50 0.80 15.12. 02:09 136 (SE) -24
V901 Cen p 1 0.3542133 11.94 12.30 0.37 15.12. 02:09 157 (SE) -16
V1374 Tau p 1 0.250818 13.00 13.50 0.50 15.12. 02:09 254 (W) 50
MU Aqr s 3 0.2722205 11.30 11.30 0.00 15.12. 02:09 359 (N) -41
V1106 Her p 1 0.2546005 12.60 12.90 0.30 15.12. 02:09 34 (NE) -7
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.12. 02:09 89 (E) 66
V431 Gem p 10 0.254 17.50 17.70 0.20 15.12. 02:09 213 (SW) 61
V353 Dra p 8 0.802697 11.52 11.79 0.27 15.12. 02:09 33 (NE) 31
Y For p 10 0.2699092 13.80 14.20 0.40 15.12. 02:09 252 (W) -20
DL Sge s 5 0.8572744 11.40 11.50 0.10 15.12. 02:09 25 (NE) -18
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 15.12. 02:09 347 (N) 9
V643 Her p 4 1.223089 13.50 15.00 1.50 15.12. 02:10 31 (NE) -11
AV Tri p 10 0.881968 11.90 12.50 0.60 15.12. 02:10 301 (NW) 21
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 15.12. 02:10 334 (NW) 28
BP Tri p 10 0.35975 14.10 14.60 0.50 15.12. 02:10 301 (NW) 19
V1660 Aql p 10 1.16355 12.10 12.40 0.30 15.12. 02:10 10 (N) -36
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.12. 02:10 53 (NE) 71
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 15.12. 02:10 13 (N) 9
CE Leo s 1 0.3034287 11.80 12.50 0.70 15.12. 02:10 111 (E) 47
HI Dra p 6 0.597419 9.03 9.20 0.17 15.12. 02:10 18 (N) 22
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 15.12. 02:11 74 (E) -18
GV Aqr p 4 0.33677 13.60 14.00 0.40 15.12. 02:11 324 (NW) -43
QX Vir p 1 0.242075 13.31 13.60 0.29 15.12. 02:11 96 (E) -2
QU Dra p 9 0.276915 14.10 14.80 0.70 15.12. 02:11 42 (NE) 36
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 15.12. 02:11 14 (N) 15
DN Cas p 1 2.310951 9.81 10.24 0.43 15.12. 02:11 321 (NW) 39
GV Boo s 2 0.367868 12.40 12.40 0.00 15.12. 02:11 85 (E) 32
PZ UMa s 7 0.2626732 12.50 12.50 0.00 15.12. 02:11 87 (E) 84
RW CrA s 9 1.6835995 9.30 9.40 0.10 15.12. 02:11 84 (E) -58
V432 Nor p 10 0.4662 16.85 17.65 0.80 15.12. 02:12 128 (SE) -47
V629 Sco s 1 3.249119 11.60 11.60 0.00 15.12. 02:12 94 (E) -52
LL Cen p 10 2.091843 13.00 14.40 1.40 15.12. 02:12 142 (SE) -11
BC Vel p 9 1.173596 11.10 11.70 0.60 15.12. 02:12 181 (S) -5
V440 Cas s 8 0.32568791 15.00 15.00 0.00 15.12. 02:12 334 (NW) 18
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.