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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QS UMa p 9 0.4183 15.70 17.65 1.95 22.01. 23:54 89 (E) 85
OT UMa p 10 0.3160725 12.20 12.50 0.30 22.01. 23:54 345 (N) 73
KT Cnc p 8 0.323691 13.60 14.20 0.60 22.01. 23:54 193 (S) 51
LP Com s 1 0.337934 12.76 12.76 0.00 22.01. 23:55 100 (E) 44
V637 Cen p 10 0.378416 12.50 13.10 0.60 22.01. 23:55 126 (SE) -23
V804 Aql s 8 0.6553905 11.30 11.60 0.30 22.01. 23:55 40 (NE) -40
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 22.01. 23:55 243 (SW) 45
VV CVn s 1 0.5331303 13.88 14.08 0.20 22.01. 23:55 86 (E) 41
V808 Cep p 10 0.484564 11.55 11.92 0.37 22.01. 23:55 353 (N) 52
V723 Per s 7 0.796424 12.24 12.50 0.26 22.01. 23:56 319 (NW) 30
KO Lac p 10 1.0260805 14.60 15.50 0.90 22.01. 23:56 350 (N) 14
VY Sex s 1 0.4434355 9.01 9.30 0.29 22.01. 23:56 148 (SE) 33
AU Pic p 9 0.3119 14.00 14.40 0.40 22.01. 23:56 198 (S) -27
DE Lyn s 1 0.408818 13.13 13.13 0.00 22.01. 23:56 326 (NW) 80
AN UMa s 6 0.07975275 14.90 20.20 5.30 22.01. 23:56 93 (E) 70
DZ Per p 6 0.764177 14.40 15.00 0.60 22.01. 23:57 317 (NW) 36
V1055 Her p 1 0.3154085 11.32 11.52 0.20 22.01. 23:57 40 (NE) 14
GH Aqr s 6 0.305585 13.40 13.40 0.00 22.01. 23:57 335 (NW) -42
V523 Aur s 1 0.330437 13.30 13.30 0.00 22.01. 23:57 254 (W) 70
V430 Dra p 9 0.4102 15.20 16.00 0.80 22.01. 23:57 9 (N) 22
DZ Psc s 1 0.366136 10.86 10.86 0.00 22.01. 23:57 312 (NW) -5
DR CVn s 1 0.329058 11.70 11.95 0.25 22.01. 23:57 89 (E) 49
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 22.01. 23:57 35 (NE) -60
IM Vul p 1 0.454283 11.60 13.30 1.70 22.01. 23:57 6 (N) -17
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 22.01. 23:57 6 (N) 20
AM Oct p 10 0.5017 14.40 15.10 0.70 22.01. 23:57 177 (S) -65
ET Leo p 1 0.3465036 9.55 9.72 0.17 22.01. 23:57 147 (SE) 44
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.01. 23:57 133 (SE) -6
PY Lyr s 1 0.385768 12.50 12.50 0.00 22.01. 23:58 23 (NE) -8
AL Gem p 1 1.391343 9.80 10.39 0.59 22.01. 23:58 233 (SW) 51
TZ Cru p 10 1.045617 12.10 12.70 0.60 22.01. 23:58 157 (SE) -27
AS Cha p 10 0.841416 14.00 16.00 2.00 22.01. 23:58 166 (S) -41
MT UMa p 4 0.800653 11.75 12.16 0.41 22.01. 23:58 92 (E) 64
HW Per s 4 0.6348286 13.00 13.30 0.30 22.01. 23:58 296 (NW) 40
V566 And s 8 0.389694 10.85 11.25 0.40 22.01. 23:58 304 (NW) 18
DV Cen p 10 1.20591 11.62 12.75 1.13 22.01. 23:58 143 (SE) -27
HP Her s 10 0.476408 15.30 15.30 0.00 22.01. 23:58 50 (NE) 9
WZ And s 1 0.695662 11.60 11.90 0.30 22.01. 23:58 317 (NW) 12
EH Peg p 9 2.37439 11.20 11.90 0.70 22.01. 23:58 337 (NW) -24
V1289 Cen p 9 0.897009 10.40 11.20 0.80 22.01. 23:58 136 (SE) -25
FP Boo s 6 0.640464 10.16 10.16 0.00 22.01. 23:59 54 (NE) 27
CG Cha s 10 0.3765523 13.90 14.40 0.50 22.01. 23:59 175 (S) -40
GG Boo p 6 0.426969 12.30 12.60 0.30 22.01. 23:59 72 (E) 37
GH Eri p 7 0.722388 9.02 9.61 0.59 22.01. 23:59 235 (SW) -26
V1076 Cas p 9 0.381185 15.68 15.97 0.29 22.01. 23:59 328 (NW) 29
QW Cyg s 2 0.5876453 13.90 14.10 0.20 22.01. 23:59 14 (N) -1
NT UMa s 9 1.664372 13.75 14.27 0.52 22.01. 23:59 352 (N) 67
V953 Mon p 7 0.426934 13.80 14.40 0.60 22.01. 23:59 200 (S) 38
V433 Gem p 10 1 18.10 18.20 0.10 23.01. 00:00 222 (SW) 58
V430 Gem p 10 1 16.10 16.50 0.40 23.01. 00:00 222 (SW) 58
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.