haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Boo s 1 0.324284 11.80 12.40 0.60 25.12. 23:18 55 (NE) 10
CN Ind p 9 0.45364 9.43 9.87 0.44 25.12. 23:19 255 (W) -70
BV Dra s 1 0.350067 7.88 7.88 0.00 25.12. 23:19 25 (NE) 29
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.12. 23:19 85 (E) -22
VW Boo s 1 0.342319 10.50 10.93 0.43 25.12. 23:19 63 (NE) -5
DV Sge p 10 1.363415 15.20 16.30 1.10 25.12. 23:19 340 (N) -21
V889 Cep p 10 0.418336 12.55 12.85 0.30 25.12. 23:19 336 (NW) 35
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.12. 23:19 333 (NW) -67
GM Aqr s 6 0.367282 13.80 13.80 0.00 25.12. 23:19 296 (NW) -23
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 25.12. 23:20 285 (W) -30
CG Cyg p 1 0.6311435 9.73 10.86 1.13 25.12. 23:21 332 (NW) 0
V362 UMa s 8 0.3428 14.20 14.60 0.40 25.12. 23:21 43 (NE) 26
V695 Pup p 10 0.292 15.65 15.95 0.30 25.12. 23:21 156 (SE) 24
V475 Cam p 9 0.4586 13.61 13.66 0.05 25.12. 23:21 7 (N) 65
AS Cen p 10 0.3052373 13.00 13.20 0.20 25.12. 23:21 144 (SE) -31
CW CMa p 9 2.11797737 8.58 8.98 0.40 25.12. 23:21 170 (S) 16
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 25.12. 23:21 353 (N) 10
V1286 Her p 1 0.334711 12.56 12.96 0.40 25.12. 23:21 12 (N) -5
FL Peg s 6 0.4743125 13.50 14.00 0.50 25.12. 23:22 316 (NW) -21
KK Boo p 10 0.279134 14.30 14.80 0.50 25.12. 23:22 45 (NE) 19
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 25.12. 23:22 355 (N) -58
V1068 Her s 1 0.394304 12.40 12.40 0.00 25.12. 23:22 10 (N) 9
NY Lyr s 1 0.4408 12.70 13.10 0.40 25.12. 23:23 353 (N) -5
V360 Cas p 1 1.500584 12.10 13.40 1.30 25.12. 23:23 321 (NW) 32
V1034 Her s 1 0.81529 12.88 12.88 0.00 25.12. 23:23 29 (NE) -23
V337 Aql p 10 2.733879 8.57 9.27 0.70 25.12. 23:23 353 (N) -42
MU Lac p 10 0.2775155 14.10 15.10 1.00 25.12. 23:23 326 (NW) 22
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 25.12. 23:23 282 (W) -20
RT Scl p 9 0.51156 10.31 10.99 0.68 25.12. 23:24 254 (W) -20
V463 Peg p 7 0.330569 11.60 12.15 0.55 25.12. 23:24 315 (NW) -11
EF Dra s 1 0.424031 10.48 10.48 0.00 25.12. 23:24 4 (N) 30
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 25.12. 23:24 352 (N) 13
V856 Her s 1 1.22331 12.80 12.80 0.00 25.12. 23:24 23 (NE) 3
V902 Cep p 10 0.32871 11.78 12.28 0.50 25.12. 23:24 351 (N) 46
BE Scl p 9 0.422901 10.37 10.83 0.46 25.12. 23:24 244 (SW) -16
VY Lac s 1 1.0362446 10.20 10.60 0.40 25.12. 23:25 319 (NW) 19
V757 Cep p 8 0.343873 14.00 14.80 0.80 25.12. 23:25 343 (N) 47
MT UMa p 4 0.800653 11.75 12.16 0.41 25.12. 23:25 69 (E) 42
NS Com p 9 0.330805 13.25 13.60 0.35 25.12. 23:25 72 (E) 16
GK And p 4 2.009334 11.30 12.40 1.10 25.12. 23:25 310 (NW) 27
V680 Per s 1 0.37422 13.55 13.55 0.00 25.12. 23:25 276 (W) 45
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 25.12. 23:25 347 (N) -2
IV Dra p 4 0.2681055 13.70 14.10 0.40 25.12. 23:25 28 (NE) 21
V417 Gem p 9 0.393382 9.80 9.92 0.12 25.12. 23:26 171 (S) 68
RZ Com p 1 0.338507 10.42 11.13 0.71 25.12. 23:26 76 (E) 19
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.12. 23:26 348 (N) -9
V360 UMa p 6 0.360224 13.60 14.10 0.50 25.12. 23:26 45 (NE) 26
V1341 Aql s 8 0.304012 13.00 13.40 0.40 25.12. 23:26 357 (N) -40
BX Peg p 1 0.280418 11.00 11.69 0.69 25.12. 23:26 322 (NW) -4
V961 Cyg s 1 2.037799 12.20 12.40 0.20 25.12. 23:26 348 (N) -6
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.