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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.12. 13:47 273 (W) 66
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.12. 13:47 121 (SE) 45
UW CMa p 10 4.393407 4.84 5.33 0.49 20.12. 13:47 41 (NE) -60
IN Boo s 7 0.285759 13.90 13.90 0.00 20.12. 13:47 297 (NW) 18
HH UMa s 1 0.375493 10.58 10.80 0.22 20.12. 13:47 332 (NW) 1
V1024 Her s 3 0.5308265 12.50 12.50 0.00 20.12. 13:47 272 (W) 33
BD Dor p 9 0.785242 11.45 12.12 0.67 20.12. 13:47 126 (SE) -54
BU Eri p 6 0.8430936 9.40 9.82 0.42 20.12. 13:47 92 (E) -26
AE LMi p 5 0.528341 12.80 13.20 0.40 20.12. 13:47 339 (N) -4
EE CMa p 10 0.89309 13.80 14.80 1.00 20.12. 13:48 33 (NE) -52
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.12. 13:48 296 (NW) 9
NS Tel s 10 1.3397 9.20 9.40 0.20 20.12. 13:48 194 (S) -15
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.12. 13:48 279 (W) -42
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 20.12. 13:48 314 (NW) 78
V567 Aur s 5 0.710089 12.55 13.10 0.55 20.12. 13:48 36 (NE) 3
FT Lup p 9 0.470084 9.70 10.64 0.94 20.12. 13:48 237 (SW) -30
U Gem p 1 0.17690624 8.20 14.90 6.70 20.12. 13:48 12 (N) -17
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.12. 13:49 273 (W) 2
AH Lyn p 2 1.016413 13.50 14.30 0.80 20.12. 13:49 1 (N) -3
V395 And s 9 0.684661 7.55 7.60 0.05 20.12. 13:49 80 (E) 61
V541 And p 10 3.9761 12.58 13.47 0.89 20.12. 13:49 74 (E) 39
EX Lyr s 1 0.717293 12.08 12.61 0.53 20.12. 13:49 238 (SW) 56
BL Eri s 1 0.416918 11.51 11.51 0.00 20.12. 13:49 81 (E) -23
V1149 Cen p 10 3.51179 11.24 13.05 1.81 20.12. 13:49 244 (SW) -51
V405 Dra p 1 0.413036 11.54 11.88 0.34 20.12. 13:49 291 (W) 69
V1647 Aql s 6 0.463588 13.50 13.90 0.40 20.12. 13:49 199 (S) 28
V866 Cep p 10 0.3259 13.40 14.00 0.60 20.12. 13:50 19 (N) 70
FI CVn p 10 0.3340635 11.90 12.02 0.12 20.12. 13:50 307 (NW) 16
TT Cet p 1 0.4859549 10.80 11.32 0.52 20.12. 13:50 108 (E) 2
AH Aur p 1 0.4941067 10.20 10.70 0.50 20.12. 13:50 31 (NE) -6
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.12. 13:50 279 (W) -42
BI Cas p 8 2.19864 12.10 12.84 0.74 20.12. 13:50 45 (NE) 56
V459 Peg p 9 0.295664 13.65 14.52 0.87 20.12. 13:50 152 (SE) 59
V1362 Cen p 10 0.35341 9.25 9.53 0.28 20.12. 13:50 245 (SW) -29
V790 Cep p 8 0.3212316 12.62 12.74 0.12 20.12. 13:50 7 (N) 52
V1160 Her p 10 0.376073 12.20 12.65 0.45 20.12. 13:50 290 (W) 44
VZ Cep s 1 1.183364 9.74 9.93 0.19 20.12. 13:50 13 (N) 67
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 20.12. 13:50 289 (W) 77
V391 Oph p 6 2.895563 11.50 15.00 3.50 20.12. 13:50 233 (SW) 32
V591 Vir s 7 0.350949 12.90 12.90 0.00 20.12. 13:50 273 (W) 2
V1047 Her s 1 0.320736 12.26 12.26 0.00 20.12. 13:51 268 (W) 47
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 20.12. 13:51 207 (SW) 21
V1104 Her p 1 0.227876 13.30 14.10 0.80 20.12. 13:51 283 (W) 64
CE Leo s 1 0.3034287 11.80 12.50 0.70 20.12. 13:51 320 (NW) -7
RW Leo p 1 1.682534 11.90 13.60 1.70 20.12. 13:51 329 (NW) -26
NP Tel p 10 0.37512 12.90 13.40 0.50 20.12. 13:52 184 (S) -13
V432 Hya p 10 1.115657 7.90 7.98 0.08 20.12. 13:52 351 (N) -51
DV Cep p 1 1.161975 11.40 12.20 0.80 20.12. 13:52 359 (N) 68
V372 Dra s 5 0.533531 10.39 10.39 0.00 20.12. 13:52 308 (NW) 60
FG Hya p 1 0.3278324 9.90 10.28 0.38 20.12. 13:52 7 (N) -36
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.