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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1799 Ori s 2 0.290304 12.90 13.60 0.70 20.02. 17:34 177 (S) 47
OR Gem p 8 2.02936 13.50 14.00 0.50 20.02. 17:35 127 (SE) 52
V951 Per s 7 0.270478 12.70 13.14 0.44 20.02. 17:35 200 (S) 73
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 20.02. 17:35 292 (W) -17
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 20.02. 17:35 323 (NW) 7
WZ Ant p 8 0.4459239 11.50 11.80 0.30 20.02. 17:35 122 (SE) -24
V1230 Her p 10 0.370002 14.07 14.69 0.62 20.02. 17:35 355 (N) -25
V478 Peg p 9 1.285178 9.80 10.50 0.70 20.02. 17:35 291 (W) 8
V496 Cyg s 3 1.474915 12.10 12.50 0.40 20.02. 17:36 318 (NW) 9
V369 Cam s 8 0.3452048 12.50 12.50 0.00 20.02. 17:36 2 (N) 76
CZ Mic p 10 2.018848 12.82 13.47 0.65 20.02. 17:36 257 (W) -45
V594 Lyr s 5 0.255999 14.00 14.00 0.00 20.02. 17:36 338 (N) 10
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 20.02. 17:36 328 (NW) 7
V436 Peg p 9 0.406733 13.35 13.57 0.22 20.02. 17:36 293 (NW) 1
V524 Hya p 10 0.15 17.12 19.40 2.28 20.02. 17:36 105 (E) 13
VW Ret p 10 2.0847 8.76 9.29 0.52 20.02. 17:36 182 (S) -21
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 20.02. 17:37 324 (NW) -65
V391 Vir p 1 0.3543161 12.21 12.84 0.63 20.02. 17:37 67 (NE) -13
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.02. 17:37 66 (NE) 55
EQ Com p 1 0.3618824 14.40 15.90 1.50 20.02. 17:37 52 (NE) -6
V1005 Her p 3 0.278962 14.11 14.68 0.57 20.02. 17:37 1 (N) 10
V372 Dra p 5 0.533531 10.39 11.09 0.70 20.02. 17:37 354 (N) 20
MR Aur p 9 0.690301 15.10 15.50 0.40 20.02. 17:37 138 (SE) 67
BM Psc p 9 0.474768 16.22 16.72 0.50 20.02. 17:37 260 (W) 46
W Equ p 9 4.236866 11.80 12.40 0.60 20.02. 17:38 294 (NW) -4
DG CMi p 8 0.366037 11.94 13.90 1.96 20.02. 17:38 127 (SE) 38
KT Lyr s 9 0.5815356 14.70 14.90 0.20 20.02. 17:38 337 (NW) -3
LP Cep s 2 0.693062 13.70 13.80 0.10 20.02. 17:38 326 (NW) 34
EQ Pup s 9 1.143134 10.20 10.90 0.70 20.02. 17:38 139 (SE) 3
V909 Cep s 7 0.425573 12.13 12.13 0.00 20.02. 17:38 318 (NW) 42
V404 Gem p 1 0.348706 11.59 12.13 0.54 20.02. 17:38 132 (SE) 47
V688 Aql s 5 3.88972 10.30 10.80 0.50 20.02. 17:38 314 (NW) -13
V354 Aps p 8 0.587153 12.35 12.60 0.25 20.02. 17:39 171 (S) -61
V790 Cep s 8 0.3212316 12.62 12.62 0.00 20.02. 17:39 354 (N) 52
EY Cep p 5 7.97146 10.10 10.70 0.60 20.02. 17:39 355 (N) 59
V556 And p 1 0.43141 14.55 14.80 0.25 20.02. 17:39 275 (W) 62
PS Vir s 1 0.289806 12.00 12.30 0.30 20.02. 17:40 71 (E) -7
V338 Dra s 5 0.2351485 13.30 13.30 0.00 20.02. 17:40 7 (N) 21
V376 And s 1 0.798674 7.68 7.68 0.00 20.02. 17:40 282 (W) 70
CW Sge p 1 0.6603618 11.00 11.80 0.80 20.02. 17:41 314 (NW) -8
V878 Her s 1 0.529475 9.37 9.37 0.00 20.02. 17:41 353 (N) 10
V644 Aur p 7 0.78045 11.22 11.53 0.31 20.02. 17:41 123 (SE) 67
V636 Cen p 7 4.283946 8.70 9.70 1.00 20.02. 17:41 104 (E) -67
UY Mus p 10 0.562441 11.70 13.00 1.30 20.02. 17:41 141 (SE) -55
QT Per p 1 0.8515552 14.20 15.10 0.90 20.02. 17:41 270 (W) 74
OR Cas p 1 1.245709 11.40 12.40 1.00 20.02. 17:41 312 (NW) 56
IU Lup p 10 1.61907 8.78 9.09 0.32 20.02. 17:41 78 (E) -71
V740 Per p 4 0.373042 11.22 11.87 0.65 20.02. 17:41 208 (SW) 72
CV Cam p 3 0.973261 9.41 9.66 0.26 20.02. 17:42 295 (NW) 80
EX Lac s 1 1.739306 13.60 13.60 0.00 20.02. 17:42 310 (NW) 37
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.