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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:52 // 16:49 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:57 UTC
Astronomical Twilight (18°): 03:05 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OT Cep s 3 0.4812313 12.70 13.30 0.60 27.09. 20:51 8 (N) 56
AH Vir p 1 0.4075267 8.89 9.40 0.51 27.09. 20:51 329 (NW) -23
TX Eri s 10 0.62858 12.47 12.47 0.00 27.09. 20:52 115 (SE) -5
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 27.09. 20:52 239 (SW) 62
BB Vul p 5 0.938919 12.50 13.20 0.70 27.09. 20:52 233 (SW) 60
V692 Cyg p 10 2.767716 14.80 16.40 1.60 27.09. 20:52 259 (W) 65
EY Gem p 2 0.941135 12.80 13.50 0.70 27.09. 20:52 51 (NE) -8
V652 Pup p 10 0.371829 9.66 9.84 0.18 27.09. 20:52 87 (E) -54
V747 Cen p 10 0.53719488 9.86 10.46 0.60 27.09. 20:53 259 (W) -57
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 27.09. 20:53 155 (SE) 69
NX Vel p 10 2.9199 7.19 7.29 0.10 27.09. 20:53 71 (E) -70
VW UMi s 7 0.488922 12.10 12.52 0.42 27.09. 20:53 353 (N) 49
RT UMi s 3 1.841972 10.79 10.86 0.07 27.09. 20:53 345 (N) 51
MT Cam s 1 0.3661395 12.94 12.94 0.00 27.09. 20:53 45 (NE) 37
V688 Aql p 5 3.88972 10.30 11.10 0.80 27.09. 20:53 236 (SW) 44
GR Vir p 1 0.346974 7.80 8.40 0.60 27.09. 20:53 285 (W) -20
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 27.09. 20:54 259 (W) 54
V997 Cyg p 1 0.458224 14.10 14.90 0.80 27.09. 20:54 292 (W) 66
IL Cnc p 1 0.267656 12.35 12.96 0.61 27.09. 20:54 21 (N) -17
V1208 Her p 10 0.3633237 12.20 12.40 0.20 27.09. 20:54 297 (NW) 32
EZ Oct p 10 0.285878 11.37 12.09 0.72 27.09. 20:54 185 (S) -50
V366 Cyg p 6 1.096018 10.00 10.50 0.50 27.09. 20:54 295 (NW) 74
EK Lac p 1 1.537316 11.20 11.70 0.50 27.09. 20:55 265 (W) 87
AE Vol p 10 0.406614 9.97 10.54 0.57 27.09. 20:55 149 (SE) -70
V755 Cep p 10 0.392195 12.63 12.95 0.32 27.09. 20:55 18 (N) 64
V1261 Her s 4 0.397693 13.00 14.00 1.00 27.09. 20:55 273 (W) 26
DE Lyn p 1 0.408818 13.13 13.90 0.77 27.09. 20:55 16 (N) 20
V413 Gem p 7 0.532812 14.55 15.00 0.45 27.09. 20:55 52 (NE) -12
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 27.09. 20:55 199 (S) -52
OQ Boo s 8 0.398071 12.17 12.25 0.08 27.09. 20:55 303 (NW) 10
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 27.09. 20:55 311 (NW) 70
GQ Boo s 1 0.3846402 12.65 12.65 0.00 27.09. 20:55 302 (NW) 7
V1865 Ori p 3 0.717374 12.50 12.90 0.40 27.09. 20:56 68 (E) 2
V552 And p 4 0.28133 16.89 17.55 0.66 27.09. 20:56 79 (E) 54
QS UMa p 9 0.4183 15.70 17.65 1.95 27.09. 20:56 8 (N) 10
TW UMa p 1 2.16678 12.20 14.50 2.30 27.09. 20:56 335 (NW) 27
AS CrB s 1 0.380663 11.35 11.35 0.00 27.09. 20:56 298 (NW) 23
V742 Her s 1 0.5776513 13.80 14.40 0.60 27.09. 20:56 292 (W) 43
NX Dra p 9 0.275807 12.62 12.83 0.21 27.09. 20:56 355 (N) 36
CW Gem p 6 1.678168 12.30 13.60 1.30 27.09. 20:56 50 (NE) -3
BH UMa p 1 0.349341 11.50 12.30 0.80 27.09. 20:56 357 (N) 12
GO Mus s 10 0.524 14.60 15.20 0.60 27.09. 20:57 197 (S) -61
FR Lac p 10 0.32 15.20 16.10 0.90 27.09. 20:57 39 (NE) 84
FY CVn p 10 0.386118 13.30 13.70 0.40 27.09. 20:57 321 (NW) 11
HW Per p 4 0.6348286 13.00 13.70 0.70 27.09. 20:57 61 (NE) 36
AH Gem s 1 0.336762 14.40 14.80 0.40 27.09. 20:57 51 (NE) -9
V579 Lyr p 1 0.242906 12.77 13.25 0.48 27.09. 20:57 281 (W) 54
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 27.09. 20:57 244 (SW) 70
EX Del s 1 0.3309877 12.80 13.30 0.50 27.09. 20:57 229 (SW) 47
CR CMa p 9 0.6241334 12.10 13.10 1.00 27.09. 20:58 68 (E) -42
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.