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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V438 Cam s 9 0.500825 13.60 13.60 0.00 17.02. 15:10 20 (N) 54
KW Per p 1 0.93126 10.50 11.50 1.00 17.02. 15:11 356 (N) 87
VZ CVn s 1 0.84246163 9.17 9.54 0.37 17.02. 15:11 7 (N) -11
V568 And p 9 0.394287 13.90 14.50 0.60 17.02. 15:11 166 (S) 81
V384 Vul s 1 0.4388572 12.72 13.16 0.44 17.02. 15:11 277 (W) 31
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 17.02. 15:11 314 (NW) 15
ET Ori p 1 0.9509356 11.20 12.30 1.10 17.02. 15:11 128 (SE) 29
V481 Cam p 10 0.319855 14.50 15.50 1.00 17.02. 15:11 8 (N) 50
V1092 Her s 4 0.384539 11.93 11.93 0.00 17.02. 15:11 319 (NW) 0
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.02. 15:12 27 (NE) 27
PT Boo p 9 0.4466345 12.60 12.82 0.22 17.02. 15:12 346 (N) 5
V517 And p 10 0.49053 13.30 13.60 0.30 17.02. 15:12 227 (SW) 71
BF Aur s 4 1.583222 8.79 9.49 0.70 17.02. 15:12 88 (E) 58
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 17.02. 15:13 313 (NW) 44
V843 Mon p 2 0.526121 12.40 12.90 0.50 17.02. 15:13 96 (E) 18
V617 Pup p 10 3.1797 10.47 11.21 0.74 17.02. 15:13 114 (SE) -23
ER Lac p 4 2.945376 14.00 16.50 2.50 17.02. 15:13 295 (NW) 55
V448 Cep p 10 0.6324 9.59 9.73 0.14 17.02. 15:13 299 (NW) 55
V453 Mon p 1 0.511003 11.10 11.80 0.70 17.02. 15:13 106 (E) 10
V841 Cep p 8 2.754875 13.40 14.10 0.70 17.02. 15:13 312 (NW) 49
W Sct p 10 10.27024 9.92 10.57 0.65 17.02. 15:13 280 (W) -26
V1341 Aql p 8 0.304012 13.00 13.70 0.70 17.02. 15:14 283 (W) -11
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 17.02. 15:14 307 (NW) 47
VZ Psc p 1 0.2612592 10.20 10.45 0.25 17.02. 15:14 230 (SW) 34
V414 Dra p 10 0.348087 11.52 11.70 0.18 17.02. 15:14 328 (NW) 37
MR Cas s 1 0.352936 14.90 15.50 0.60 17.02. 15:14 307 (NW) 72
HI Dra p 6 0.597419 9.03 9.20 0.17 17.02. 15:14 326 (NW) 32
BO Peg s 1 0.580428 11.50 11.60 0.10 17.02. 15:14 261 (W) 23
DI Hya s 1 0.6147125 11.00 11.00 0.00 17.02. 15:14 86 (E) -19
V410 Nor p 10 0.7284 16.20 16.65 0.45 17.02. 15:14 237 (SW) -73
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.02. 15:14 298 (NW) 27
BS Del s 9 2.977497 12.80 12.80 0.00 17.02. 15:15 272 (W) 20
VW UMi s 7 0.488922 12.10 12.52 0.42 17.02. 15:15 357 (N) 46
V380 Cen p 9 1.0872055 9.70 10.20 0.50 17.02. 15:15 159 (S) -77
QQ Boo p 8 0.2764765 12.45 12.85 0.40 17.02. 15:15 345 (N) 7
HN UMa s 4 0.38261 9.90 10.02 0.12 17.02. 15:15 33 (NE) 5
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 17.02. 15:15 314 (NW) 23
HY Gem p 5 0.351013 16.70 17.50 0.80 17.02. 15:15 93 (E) 32
V352 Cam p 9 0.3889751 13.98 14.31 0.33 17.02. 15:15 29 (NE) 65
V804 Cep s 6 0.347592 12.94 13.45 0.51 17.02. 15:16 2 (N) 55
V751 Oph p 10 1.07285 14.00 15.00 1.00 17.02. 15:16 306 (NW) -22
EK Com s 1 0.266685 12.70 12.70 0.00 17.02. 15:16 17 (N) -11
GZ Pup p 10 0.3202743 11.70 12.20 0.50 17.02. 15:16 126 (SE) -23
MN And p 10 0.61065 15.10 16.20 1.10 17.02. 15:16 160 (S) 81
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.02. 15:16 291 (W) 19
DD Com s 1 0.2692074 14.30 14.90 0.60 17.02. 15:16 24 (NE) -15
TX CMi s 1 0.3892173 14.00 14.70 0.70 17.02. 15:16 92 (E) 8
V473 Cam s 7 0.298438 11.55 12.15 0.60 17.02. 15:16 20 (N) 51
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 17.02. 15:16 286 (W) 47
KR Pav p 10 0.4838 13.70 14.80 1.10 17.02. 15:16 208 (SW) -43
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.