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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°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 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 °
GG Del s 1 0.563226 12.40 12.60 0.20 15.12. 18:24 266 (W) 23
FS Aqr p 7 0.26205 13.20 14.00 0.80 15.12. 18:24 232 (SW) 27
V856 Cep p 10 0.314008 12.25 12.50 0.25 15.12. 18:24 346 (N) 56
V1256 Her p 2 0.318276 12.60 13.50 0.90 15.12. 18:24 300 (NW) -3
KS Eri p 9 0.533437 9.32 9.41 0.09 15.12. 18:24 117 (SE) 12
HR Lac s 1 0.42907 13.90 14.30 0.40 15.12. 18:25 289 (W) 62
V545 Hya p 9 0.384647 11.30 12.03 0.73 15.12. 18:25 52 (NE) -41
V546 And s 5 0.38302 11.20 11.20 0.00 15.12. 18:25 123 (SE) 80
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 15.12. 18:25 260 (W) -12
OZ Cen p 10 0.3557686 12.60 13.10 0.50 15.12. 18:25 209 (SW) -79
UV Leo s 1 0.60008641 8.90 9.49 0.59 15.12. 18:25 37 (NE) -18
NO Vul p 1 0.370765 13.40 14.20 0.80 15.12. 18:26 278 (W) 20
V1044 Her p 1 0.2406405 13.07 13.27 0.20 15.12. 18:26 315 (NW) 14
V391 Vir p 1 0.3543161 12.21 12.84 0.63 15.12. 18:26 13 (N) -35
BH CMi s 6 0.5592485 9.50 9.50 0.00 15.12. 18:26 78 (E) -8
AE Cas s 1 0.7591207 12.70 12.80 0.10 15.12. 18:26 5 (N) 70
HR Boo s 1 0.315967 13.25 13.70 0.45 15.12. 18:26 335 (NW) -15
EE Cet s 3 0.379922 8.76 8.76 0.00 15.12. 18:26 143 (SE) 44
GK CVn p 10 0.4012861 14.40 15.50 1.10 15.12. 18:27 349 (N) -5
V2553 Oph p 1 0.457615 11.30 11.80 0.50 15.12. 18:27 298 (NW) -5
V402 Gem s 7 0.399252 11.72 12.35 0.63 15.12. 18:27 81 (E) 19
BX Mic p 10 2.93561 6.92 6.96 0.05 15.12. 18:27 230 (SW) -13
V361 Lyr s 4 0.309614 14.30 14.70 0.40 15.12. 18:27 305 (NW) 34
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 15.12. 18:27 255 (W) -37
V723 Per s 7 0.796424 12.24 12.50 0.26 15.12. 18:27 60 (NE) 82
V1096 Her p 1 0.2414165 13.05 13.40 0.35 15.12. 18:27 316 (NW) 20
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 15.12. 18:27 112 (E) 41
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.12. 18:27 318 (NW) 28
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 15.12. 18:28 287 (W) 25
QQ Boo p 8 0.2764765 12.45 12.85 0.40 15.12. 18:28 335 (NW) 11
DQ CMa p 10 0.425025 14.80 15.80 1.00 15.12. 18:28 97 (E) -15
DW UMa p 1 0.13660653 15.10 16.60 1.50 15.12. 18:28 20 (N) 23
OO Aql s 1 0.506792 9.20 9.20 0.00 15.12. 18:28 268 (W) 14
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 15.12. 18:29 299 (NW) 66
TY Boo s 1 0.3171485 10.81 11.35 0.54 15.12. 18:29 337 (NW) -1
CT Ind p 10 0.832102 12.60 13.40 0.80 15.12. 18:29 194 (S) -35
FZ Ori s 1 0.3999873 10.70 11.20 0.50 15.12. 18:29 105 (E) 16
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 15.12. 18:29 281 (W) 44
AB Cas p 1 1.366888 10.10 11.85 1.75 15.12. 18:29 18 (N) 66
KN Eri p 8 0.396604 13.23 14.20 0.97 15.12. 18:29 124 (SE) 19
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 15.12. 18:29 268 (W) 12
V1077 Cas p 9 0.260823 14.73 15.58 0.85 15.12. 18:30 8 (N) 81
V488 Cam p 7 0.2674155 12.80 12.95 0.15 15.12. 18:30 17 (N) 47
V401 Cam s 8 0.3158103 13.20 13.60 0.40 15.12. 18:30 32 (NE) 53
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.12. 18:30 19 (N) 48
V Ser p 10 3.453545 9.50 10.50 1.00 15.12. 18:30 270 (W) -20
V1053 Her p 1 0.287796 13.57 13.77 0.20 15.12. 18:30 313 (NW) 12
V1097 Her p 1 0.360849 10.75 11.30 0.55 15.12. 18:30 305 (NW) 7
PZ Lup p 10 0.489307 10.42 10.70 0.28 15.12. 18:30 284 (W) -73
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.12. 18:30 303 (NW) -11
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.