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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V747 Cen s 10 0.53719488 9.86 10.05 0.19 17.02. 11:54 262 (W) -60
V870 Cep s 7 0.301066 10.93 11.15 0.22 17.02. 11:54 339 (N) 77
NN Vir s 2 0.4806875 7.30 7.67 0.37 17.02. 11:54 303 (NW) -17
V541 Cas s 1 0.9098488 10.40 11.00 0.60 17.02. 11:54 44 (NE) 57
SS Ari s 1 0.405986 10.37 10.82 0.45 17.02. 11:54 105 (E) 44
V1024 Her s 3 0.5308265 12.50 12.50 0.00 17.02. 11:54 293 (NW) 14
DT Lup p 10 1.453085 10.40 11.80 1.40 17.02. 11:55 245 (SW) -54
V431 Lac p 10 0.869077 14.30 15.60 1.30 17.02. 11:55 221 (SW) 86
DM Del p 1 0.8446725 8.58 9.11 0.53 17.02. 11:55 227 (SW) 46
V368 Sge p 10 0.415859 12.20 12.55 0.35 17.02. 11:55 243 (SW) 43
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.02. 11:55 2 (N) 19
AV Cam s 2 1.4449135 11.60 11.60 0.00 17.02. 11:55 15 (N) 44
AU Dra p 1 0.515266 12.30 13.10 0.80 17.02. 11:55 327 (NW) 50
QQ Boo s 8 0.2764765 12.45 12.45 0.00 17.02. 11:56 313 (NW) 24
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 17.02. 11:56 266 (W) 14
V1033 Her s 1 0.298051 11.19 11.19 0.00 17.02. 11:56 288 (W) 22
V2788 Ori s 7 0.500033 12.00 12.00 0.00 17.02. 11:56 69 (E) -9
V385 Cyg p 5 1.228042 12.30 13.30 1.00 17.02. 11:57 246 (SW) 65
AY Pup p 7 0.4689593 11.60 12.50 0.90 17.02. 11:57 73 (E) -46
TT CMi p 7 0.8455176 14.00 14.80 0.80 17.02. 11:57 52 (NE) -21
EM Lac p 1 0.3891351 12.50 13.09 0.59 17.02. 11:57 320 (NW) 85
V590 Oph s 10 0.8269063 13.40 13.60 0.20 17.02. 11:57 256 (W) 23
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.02. 11:57 295 (NW) -59
V789 Per p 9 0.715314 13.20 13.85 0.65 17.02. 11:57 81 (E) 49
V513 Her p 3 0.3037692 15.30 15.70 0.40 17.02. 11:58 277 (W) 27
V801 Cep p 9 2.01529 12.90 13.40 0.50 17.02. 11:58 17 (N) 56
TU CMa p 1 1.1278038 9.80 10.50 0.70 17.02. 11:58 87 (E) -35
FG Aur p 10 13.64558 12.80 14.80 2.00 17.02. 11:58 63 (NE) 27
CM Com s 1 0.5545147 13.00 13.00 0.00 17.02. 11:58 338 (N) -16
RT Hyi s 10 0.2840352 12.28 13.13 0.85 17.02. 11:58 172 (S) -41
EO CVn p 10 0.358884 12.25 12.56 0.31 17.02. 11:58 341 (N) -4
V813 Cep p 10 0.338921 13.15 13.50 0.35 17.02. 11:58 312 (NW) 65
IU Lup p 10 1.61907 8.78 9.09 0.32 17.02. 11:58 254 (W) -47
FT Gem p 1 0.5876113 13.50 14.20 0.70 17.02. 11:59 56 (NE) -9
CR Del p 8 0.3537417 13.50 13.90 0.40 17.02. 11:59 232 (SW) 45
DX CVn p 1 0.35738 12.25 12.70 0.45 17.02. 11:59 334 (NW) 4
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.02. 11:59 336 (NW) 1
V362 Vel p 10 0.445178 9.08 9.36 0.28 17.02. 11:59 326 (NW) -85
AX Dra s 1 0.5681633 10.90 11.00 0.10 17.02. 11:59 348 (N) 28
V954 Oph p 9 0.2252705 14.30 14.90 0.60 17.02. 11:59 255 (W) 14
V1045 Her s 1 0.510283 10.90 10.90 0.00 17.02. 11:59 301 (NW) 37
DR CVn p 1 0.329058 11.70 11.96 0.26 17.02. 11:59 337 (NW) 0
MM Dra s 8 0.2644 14.54 14.54 0.00 17.02. 11:59 321 (NW) 63
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 17.02. 11:59 349 (N) -35
EH Lyn p 1 0.326743 13.00 13.28 0.28 17.02. 11:59 22 (N) -2
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.