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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Tri p 10 0.707815 11.90 12.10 0.20 18.12. 00:33 288 (W) 25
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.12. 00:33 185 (S) 66
HS Aqr s 1 0.7101875 9.35 9.35 0.00 18.12. 00:33 335 (NW) -38
BM Ari p 4 0.4849665 10.90 11.60 0.70 18.12. 00:33 271 (W) 18
EL Aqr p 1 0.48141 10.38 10.73 0.35 18.12. 00:34 283 (W) -21
V345 Dra p 10 0.291903 13.20 13.45 0.25 18.12. 00:34 31 (NE) 20
EK Tuc p 10 1.23501 9.71 10.17 0.46 18.12. 00:34 230 (SW) -61
V1044 Sco p 8 0.914833 8.60 9.07 0.47 18.12. 00:34 73 (E) -42
TW UMa p 1 2.16678 12.20 14.50 2.30 18.12. 00:34 41 (NE) 39
DP Her s 8 1.777022 12.40 13.00 0.60 18.12. 00:34 28 (NE) -21
KW Boo s 5 0.348865 14.00 14.50 0.50 18.12. 00:35 60 (NE) 11
GW Lac p 10 0.535875 15.00 16.00 1.00 18.12. 00:35 330 (NW) 22
DI Hya s 1 0.6147125 11.00 11.00 0.00 18.12. 00:35 153 (SE) 24
DK Cyg p 1 0.470693 10.37 10.93 0.56 18.12. 00:36 334 (NW) -1
V347 Vir p 9 0.81672 11.75 12.43 0.68 18.12. 00:36 99 (E) -21
V348 Aql p 6 0.6658369 13.00 14.50 1.50 18.12. 00:36 4 (N) -39
IU Cnc s 1 0.421646 11.80 12.32 0.52 18.12. 00:36 144 (SE) 48
V889 Cep s 10 0.418336 12.55 12.80 0.25 18.12. 00:36 340 (N) 32
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.12. 00:36 318 (NW) -32
NY Boo s 9 0.326815 12.15 12.15 0.00 18.12. 00:36 41 (NE) 24
AZ Vir p 1 0.3496644 10.74 11.37 0.63 18.12. 00:36 84 (E) 1
HN UMa s 4 0.38261 9.90 10.02 0.12 18.12. 00:36 84 (E) 48
V405 Cam p 10 0.374765 11.52 11.75 0.23 18.12. 00:37 326 (NW) 70
V668 Ara s 10 0.6014 13.30 13.80 0.50 18.12. 00:37 136 (SE) -66
AQ Cap p 7 0.3173885 13.00 13.90 0.90 18.12. 00:37 319 (NW) -53
V469 And p 10 0.328106 15.10 15.90 0.80 18.12. 00:37 311 (NW) 21
HK Cep p 10 1.0513 14.20 14.80 0.60 18.12. 00:37 350 (N) 18
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 18.12. 00:37 148 (SE) 56
OS Her p 9 0.792285 13.26 14.36 1.10 18.12. 00:37 18 (N) -3
BY Peg s 1 0.341936 12.90 13.58 0.68 18.12. 00:37 331 (NW) -7
QT UMa s 6 0.473539 11.00 11.70 0.70 18.12. 00:37 80 (E) 69
V600 And s 7 0.396793 12.64 12.30 -0.34 18.12. 00:38 324 (NW) 18
BE Per p 6 2.159252 14.50 15.30 0.80 18.12. 00:38 290 (W) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.12. 00:38 51 (NE) 12
V411 And p 10 0.8114528 15.00 16.10 1.10 18.12. 00:38 322 (NW) 24
V675 Pup p 9 3.70821 10.79 12.15 1.36 18.12. 00:38 175 (S) 9
RZ Dra p 1 0.5508762 10.11 11.01 0.90 18.12. 00:38 9 (N) 20
V1367 Tau s 1 0.347677 11.29 11.29 0.00 18.12. 00:38 232 (SW) 55
V781 Tau s 1 0.344909 8.90 9.30 0.40 18.12. 00:38 228 (SW) 60
IU Per p 1 0.857026 10.50 11.60 1.10 18.12. 00:38 289 (W) 45
V426 Nor p 10 0.4735 17.76 18.05 0.29 18.12. 00:38 123 (SE) -58
V651 Ara p 10 0.2770608 14.60 15.40 0.80 18.12. 00:38 122 (SE) -65
AH Vir s 1 0.4075267 8.89 8.89 0.00 18.12. 00:39 96 (E) 21
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 18.12. 00:39 1 (N) 8
LR Cam s 1 0.43414 10.70 10.70 0.00 18.12. 00:39 335 (NW) 67
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 18.12. 00:39 351 (N) -2
V417 Lyr p 4 0.300661 14.90 16.20 1.30 18.12. 00:39 4 (N) -9
UY UMa p 1 0.3760203 12.70 12.90 0.20 18.12. 00:39 46 (NE) 37
V593 And p 10 0.372178 12.80 13.10 0.30 18.12. 00:39 319 (NW) 8
FS Leo p 1 0.456967 9.06 9.25 0.19 18.12. 00:39 104 (E) 31
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.