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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cam p 7 0.336361 13.80 14.50 0.70 24.12. 12:14 356 (N) 43
DW CMi p 2 0.30755495 14.50 15.00 0.50 24.12. 12:14 356 (N) -35
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 24.12. 12:14 200 (S) 9
V1833 Ori p 10 0.377198 10.32 10.55 0.23 24.12. 12:14 43 (NE) -23
AW CrB p 1 0.3609357 11.08 11.35 0.27 24.12. 12:14 266 (W) 53
UU Aqr p 1 0.16358045 10.90 12.60 1.70 24.12. 12:14 134 (SE) 26
DS And s 1 1.010519 10.40 10.70 0.30 24.12. 12:14 59 (NE) 24
GR Boo p 1 0.3766695 11.45 11.90 0.45 24.12. 12:14 271 (W) 34
YZ Phe p 10 0.23472665 12.65 13.32 0.67 24.12. 12:14 122 (SE) -35
AU Ser s 1 0.3864975 10.90 11.61 0.71 24.12. 12:15 256 (W) 41
V559 And p 7 0.34708 16.05 16.20 0.15 24.12. 12:15 53 (NE) 28
VV Cyg p 1 1.477048 13.00 14.30 1.30 24.12. 12:15 95 (E) 73
TU UMi s 4 0.377268 8.84 8.84 0.00 24.12. 12:15 338 (N) 53
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 24.12. 12:15 196 (S) 13
FF Vul s 1 0.444979 13.10 13.10 0.00 24.12. 12:15 152 (SE) 64
AU Lac s 1 1.3924385 12.00 12.20 0.20 24.12. 12:15 76 (E) 63
LZ Dra p 5 0.350349 12.00 12.50 0.50 24.12. 12:15 1 (N) 66
V366 Pup s 10 2.4840258 8.06 8.06 0.00 24.12. 12:15 43 (NE) -88
AX Cas p 1 0.6003735 12.80 13.30 0.50 24.12. 12:16 41 (NE) 43
AL Leo s 1 1.6055175 10.20 10.20 0.00 24.12. 12:16 324 (NW) -14
V537 Oph p 9 1.147202 12.10 12.70 0.60 24.12. 12:16 206 (SW) 8
TU Boo p 1 0.324284 11.80 12.50 0.70 24.12. 12:17 285 (W) 28
FG Hya p 1 0.3278324 9.90 10.28 0.38 24.12. 12:17 343 (N) -35
V383 Mon p 2 0.6346866 14.70 15.40 0.70 24.12. 12:17 9 (N) -42
V378 CMa p 9 0.877912 10.60 11.05 0.45 24.12. 12:17 22 (N) -70
FH Cet p 6 0.93601 13.77 14.63 0.86 24.12. 12:17 88 (E) -6
V570 Per s 8 1.900942 8.15 8.15 0.00 24.12. 12:18 41 (NE) 23
V724 Aql s 1 0.517599 11.10 11.57 0.47 24.12. 12:18 172 (S) 41
V1332 Tau s 1 0.271827 11.73 11.73 0.00 24.12. 12:18 38 (NE) -8
NO Aqr p 9 0.32276 14.10 14.70 0.60 24.12. 12:18 160 (S) 25
DW UMa p 1 0.13660653 15.10 16.60 1.50 24.12. 12:18 336 (NW) 25
V695 Pup p 10 0.292 15.65 15.95 0.30 24.12. 12:18 344 (N) -52
PS Cam s 4 0.92005 12.58 12.58 0.00 24.12. 12:18 28 (NE) 28
V440 Nor p 10 0.7503 15.82 16.40 0.58 24.12. 12:19 210 (SW) -26
V885 Per p 10 0.30387 13.10 13.40 0.30 24.12. 12:19 37 (NE) 29
TW Cet s 1 0.3168513 10.43 11.14 0.71 24.12. 12:19 101 (E) -18
V504 Ori p 10 2.572514 15.00 15.90 0.90 24.12. 12:19 30 (NE) -23
IV Boo p 8 0.2830385 14.30 15.10 0.80 24.12. 12:19 283 (W) 29
V1140 Cen p 9 0.434606 13.60 14.70 1.10 24.12. 12:19 250 (W) -34
V487 And p 9 1.040695 11.60 11.76 0.16 24.12. 12:19 82 (E) 34
V959 Cep p 9 0.372264 11.45 11.68 0.23 24.12. 12:20 35 (NE) 55
V587 Cyg p 7 1.955552 14.30 16.20 1.90 24.12. 12:20 101 (E) 71
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.12. 12:20 2 (N) 27
BB Tri p 10 0.392372 14.00 14.40 0.40 24.12. 12:20 67 (NE) 25
V358 Hya p 7 3.00952 9.53 10.04 0.51 24.12. 12:20 325 (NW) -29
LP UMa p 1 0.309901 12.52 12.79 0.27 24.12. 12:20 336 (NW) 25
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 24.12. 12:21 305 (NW) 17
KW Eri p 9 0.2352915 13.38 13.90 0.52 24.12. 12:21 115 (SE) -45
AT Aqr p 8 0.30409565 14.10 15.00 0.90 24.12. 12:21 141 (SE) 11
UY Vol p 1 0.159337785 16.90 23.00 6.10 24.12. 12:21 184 (S) -72
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.