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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:47 // 16:38 UTC
Civil Twilight (6°): 05:16 // 17:09 UTC
Nautical Twilight (12°): 04:39 // 17:46 UTC
Astronomical Twilight (18°): 04:01 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Crv p 8 0.3318758 13.30 14.10 0.80 27.02. 11:39 318 (NW) -52
ST Tri s 1 0.479052 14.30 14.50 0.20 27.02. 11:39 90 (E) 50
V1320 Her p 9 0.547693 11.38 11.55 0.17 27.02. 11:39 272 (W) 23
SW Lac p 1 0.320719 8.51 9.39 0.88 27.02. 11:39 194 (S) 78
V399 Cas p 8 0.660374 13.90 14.30 0.40 27.02. 11:39 8 (N) 79
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 27.02. 11:40 265 (W) 44
V1223 Tau s 7 0.446918 12.15 12.15 0.00 27.02. 11:40 104 (E) 23
V457 Cam p 9 0.3033 13.80 14.20 0.40 27.02. 11:40 23 (NE) 39
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.02. 11:40 314 (NW) 8
BG UMa p 8 0.6630411 10.84 10.93 0.09 27.02. 11:40 341 (N) 20
V839 Cen p 8 0.330936 9.51 10.13 0.62 27.02. 11:40 293 (NW) -67
UY Mus p 10 0.562441 11.70 13.00 1.30 27.02. 11:40 205 (SW) -71
IR Vir s 3 0.36938 12.10 12.70 0.60 27.02. 11:40 331 (NW) -40
TZ Lyr s 1 0.528827 10.87 11.05 0.18 27.02. 11:40 290 (W) 40
RV CVn s 1 0.2695671 13.75 13.75 0.00 27.02. 11:40 327 (NW) -5
CX Mus s 10 5.903235 9.20 9.20 0.00 27.02. 11:40 190 (S) -70
V639 Aur s 4 0.3571 14.01 14.01 0.00 27.02. 11:40 45 (NE) 32
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 27.02. 11:41 264 (W) 49
V640 Aur s 1 0.3279975 12.52 13.00 0.48 27.02. 11:41 44 (NE) 31
V1202 Her p 10 0.3388 13.70 14.30 0.60 27.02. 11:41 308 (NW) 29
TV Aps p 9 0.647493 13.70 14.70 1.00 27.02. 11:41 209 (SW) -58
V1139 Cas s 1 0.2971 12.80 12.80 0.00 27.02. 11:41 61 (NE) 68
UY Mon p 10 1.261256 9.60 10.10 0.50 27.02. 11:41 63 (NE) -9
QU Lup p 10 0.446493 10.37 10.56 0.19 27.02. 11:41 257 (W) -53
V423 Oph p 7 1.203787 11.00 12.00 1.00 27.02. 11:41 260 (W) 9
CD Lyn p 3 4.549484 9.83 10.37 0.54 27.02. 11:41 33 (NE) 18
NY Boo p 9 0.326815 12.15 12.50 0.35 27.02. 11:41 324 (NW) 20
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 27.02. 11:41 298 (NW) 66
DS Psc s 4 0.3424915 11.75 11.75 0.00 27.02. 11:41 145 (SE) 38
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 27.02. 11:42 212 (SW) -72
V553 Hya p 5 0.371497 12.36 13.05 0.69 27.02. 11:42 322 (NW) -62
HX Mon p 10 2.710563 13.40 15.70 2.30 27.02. 11:42 68 (E) -31
V366 UMa p 8 0.4573045 13.60 14.20 0.60 27.02. 11:42 337 (NW) 26
V796 Cep p 1 0.392964 12.20 12.85 0.65 27.02. 11:42 11 (N) 57
GN CVn s 1 0.395009 12.00 12.50 0.50 27.02. 11:42 327 (NW) 7
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.02. 11:42 1 (N) 5
V705 And p 10 0.354675 11.12 11.40 0.28 27.02. 11:42 156 (SE) 73
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 27.02. 11:42 286 (W) 51
AH Vir s 1 0.4075267 8.89 8.89 0.00 27.02. 11:43 343 (N) -27
V428 Cam p 8 0.290606 12.85 13.15 0.30 27.02. 11:43 18 (N) 45
V432 Per s 1 0.3833085 11.00 11.60 0.60 27.02. 11:43 76 (E) 50
RZ Lyn p 1 1.146913 10.60 11.30 0.70 27.02. 11:43 18 (N) 4
NX Boo s 8 0.251135 13.02 13.36 0.34 27.02. 11:43 315 (NW) 8
FT Gem p 1 0.5876113 13.50 14.20 0.70 27.02. 11:43 61 (NE) -5
V1234 Tau p 7 0.387939 12.60 13.00 0.40 27.02. 11:43 92 (E) 14
BD Gem p 1 1.6167225 11.90 13.80 1.90 27.02. 11:44 65 (NE) -1
V456 Cam p 10 0.419811 12.10 12.30 0.20 27.02. 11:44 29 (NE) 35
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 27.02. 11:44 268 (W) 45
NW Aqr s 1 0.30163 12.00 12.00 0.00 27.02. 11:44 188 (S) 41
OP Dra p 9 0.323163 14.71 15.09 0.38 27.02. 11:44 358 (N) 36
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.