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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 °
HR UMa p 6 0.737064 8.78 8.94 0.16 17.12. 02:34 62 (NE) 69
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.12. 02:34 5 (N) -38
HH Lac p 10 0.200593 14.00 15.50 1.50 17.12. 02:34 346 (N) 17
V441 Hya p 10 0.58413 11.05 11.75 0.70 17.12. 02:34 156 (SE) 7
V889 Cyg p 5 1.747921 10.00 10.40 0.40 17.12. 02:34 23 (NE) -8
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.12. 02:34 245 (SW) 76
V589 Vir s 1 0.271832 13.00 13.00 0.00 17.12. 02:34 95 (E) 9
AE Hor s 9 2.38327 8.52 8.52 0.00 17.12. 02:34 228 (SW) -29
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 17.12. 02:35 19 (N) -8
AR CrB s 1 0.3973515 10.80 10.80 0.00 17.12. 02:35 64 (NE) 15
BX Dra p 1 0.579028 11.50 12.20 0.70 17.12. 02:35 35 (NE) 38
HV UMa s 1 0.71076 8.60 8.88 0.28 17.12. 02:35 81 (E) 64
AA Eri p 6 0.5008423 12.80 13.30 0.50 17.12. 02:35 252 (W) 0
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 17.12. 02:35 66 (NE) -50
AC Crt s 3 0.617262 9.72 10.17 0.45 17.12. 02:35 154 (SE) 24
V829 Her s 1 0.358153 11.90 11.90 0.00 17.12. 02:35 50 (NE) 13
AW UMa p 1 0.438726 6.83 7.13 0.30 17.12. 02:35 117 (SE) 59
LT Pup p 10 1.642681 12.50 13.00 0.50 17.12. 02:35 199 (S) 14
RV Gru s 10 0.2595312 11.00 11.40 0.40 17.12. 02:35 276 (W) -77
FP Boo p 6 0.640464 10.16 10.40 0.24 17.12. 02:36 56 (NE) 29
XX LMi s 4 0.370979 12.42 12.42 0.00 17.12. 02:36 136 (SE) 68
EK CMi p 8 0.660752 11.53 11.97 0.44 17.12. 02:36 207 (SW) 37
KT Lyr p 9 0.5815356 14.70 15.40 0.70 17.12. 02:36 34 (NE) 1
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 17.12. 02:37 199 (S) 56
OU Ser s 1 0.2967662 8.25 8.43 0.18 17.12. 02:37 79 (E) 12
IR Lac p 9 0.651512 15.20 16.00 0.80 17.12. 02:37 353 (N) 13
HL Eri p 10 0.512616 8.56 8.60 0.04 17.12. 02:37 252 (W) 5
V1044 Sco p 8 0.914833 8.60 9.07 0.47 17.12. 02:37 97 (E) -23
V426 Cam p 8 0.347835 13.50 14.00 0.50 17.12. 02:37 325 (NW) 61
V689 Cen p 10 0.5585365 12.40 13.30 0.90 17.12. 02:37 162 (S) -22
EL CVn p 9 0.795627 9.42 9.59 0.17 17.12. 02:37 75 (E) 49
IP Lac p 1 0.8520135 13.20 14.00 0.80 17.12. 02:37 353 (N) 12
GP Boo p 1 0.81877 11.10 11.40 0.30 17.12. 02:37 78 (E) 22
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.12. 02:37 270 (W) 30
CC Com p 1 0.2206859 11.30 12.21 0.91 17.12. 02:37 114 (SE) 47
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.12. 02:37 127 (SE) 17
NN Dra p 7 0.382879 12.34 12.98 0.64 17.12. 02:38 41 (NE) 58
AC Psc p 3 0.335307 13.60 14.60 1.00 17.12. 02:38 326 (NW) -28
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 17.12. 02:38 66 (NE) -11
V842 Cep p 10 0.2889547 14.00 14.70 0.70 17.12. 02:38 1 (N) 37
TX Leo p 5 2.445062 5.66 5.75 0.09 17.12. 02:38 154 (SE) 46
VV Cet s 1 0.5223925 10.43 10.99 0.56 17.12. 02:38 299 (NW) -24
V554 And p 5 0.35291 16.32 16.78 0.46 17.12. 02:38 314 (NW) 22
VV Ori s 1 1.485377 5.31 5.50 0.19 17.12. 02:38 243 (SW) 19
V404 Hya s 7 0.309535 14.85 14.85 0.00 17.12. 02:39 187 (S) 44
FW Her p 4 0.835415 14.40 14.90 0.50 17.12. 02:39 45 (NE) -2
EK Aqr s 1 0.61279 10.80 11.23 0.43 17.12. 02:39 314 (NW) -41
GV Pup p 9 0.988358 12.90 13.70 0.80 17.12. 02:39 207 (SW) 23
BU Cas p 1 2.255197 11.60 12.10 0.50 17.12. 02:40 330 (NW) 31
HX UMa s 5 0.379156 8.89 9.06 0.17 17.12. 02:40 89 (E) 63
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.