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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1088 Aql p 10 0.998379 14.50 15.50 1.00 21.04. 20:22 50 (NE) -15
AG Phe p 10 0.75534 8.87 9.36 0.49 21.04. 20:22 305 (NW) -75
BE Dra s 1 0.522495 11.30 11.50 0.20 21.04. 20:22 27 (NE) 41
CY Cha p 10 0.443751 13.50 14.00 0.50 21.04. 20:22 182 (S) -40
V504 Ori p 10 2.572514 15.00 15.90 0.90 21.04. 20:22 275 (W) 12
V566 And s 8 0.389694 10.85 11.25 0.40 21.04. 20:22 328 (NW) 3
V873 Per s 1 0.294902 10.80 10.80 0.00 21.04. 20:23 323 (NW) 12
GH Mon p 5 0.7071845 12.80 13.70 0.90 21.04. 20:23 248 (W) 14
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 21.04. 20:23 77 (E) 0
BY Peg p 1 0.341936 12.90 13.60 0.70 21.04. 20:23 23 (NE) -9
AX Dra p 1 0.5681633 10.90 11.60 0.70 21.04. 20:23 24 (NE) 71
KM Cnc s 3 0.536435 12.60 11.60 -1.00 21.04. 20:23 253 (W) 44
OZ Del p 10 0.911314 10.48 10.77 0.29 21.04. 20:23 43 (NE) -10
V514 Cam p 6 0.362742 12.63 12.63 0.00 21.04. 20:23 0 (N) 60
V431 Gem p 10 0.254 17.50 17.70 0.20 21.04. 20:24 260 (W) 40
KT Cnc s 8 0.323691 13.60 14.20 0.60 21.04. 20:24 238 (SW) 38
IY Lyr s 8 0.653167 13.80 14.10 0.30 21.04. 20:24 58 (NE) 14
BB Peg s 1 0.361501 10.80 11.40 0.60 21.04. 20:24 16 (N) -22
V683 Cyg p 10 4.65132 14.50 16.20 1.70 21.04. 20:24 15 (N) 6
V609 Cen p 10 0.458448 13.30 13.60 0.30 21.04. 20:24 161 (S) -18
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 21.04. 20:24 81 (E) -52
V1005 Her s 3 0.278962 14.11 14.11 0.00 21.04. 20:24 58 (NE) 43
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 21.04. 20:24 47 (NE) 7
GV Boo p 2 0.367868 12.40 12.80 0.40 21.04. 20:24 120 (SE) 56
EM Aur s 1 1.8219695 11.00 11.70 0.70 21.04. 20:25 298 (NW) 26
PR Boo s 10 0.371281 13.70 13.70 0.00 21.04. 20:25 74 (E) 51
V489 And s 8 0.422756 12.00 12.00 0.00 21.04. 20:25 346 (N) -14
VZ Scl p 10 0.1446222 15.60 18.40 2.80 21.04. 20:25 346 (N) -66
V930 Mon p 10 2.3551 8.32 8.41 0.09 21.04. 20:25 244 (SW) 8
FU Lyn p 7 0.3979435 12.46 12.90 0.44 21.04. 20:26 267 (W) 64
MT And s 8 0.358775 14.80 14.80 0.00 21.04. 20:26 327 (NW) 8
V1302 Her s 1 0.316291 12.72 12.72 0.00 21.04. 20:26 55 (NE) 28
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 21.04. 20:26 81 (E) -27
AT Cam s 1 1.395894 9.80 10.60 0.80 21.04. 20:26 326 (NW) 46
DQ CMa p 10 0.425025 14.80 15.80 1.00 21.04. 20:27 237 (SW) 5
AV CrB s 1 0.30819 11.87 11.87 0.00 21.04. 20:27 82 (E) 34
AD And s 1 0.986194 10.90 11.60 0.70 21.04. 20:27 358 (N) 9
EE Cet p 3 0.379922 8.76 9.03 0.27 21.04. 20:27 307 (NW) -16
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 21.04. 20:27 58 (NE) -39
V592 Per s 1 0.7157178 8.30 8.30 0.00 21.04. 20:27 305 (NW) 24
SY Cep p 7 8.34711 12.05 12.98 0.93 21.04. 20:27 9 (N) 23
WW Gem s 1 1.237812 9.90 10.30 0.40 21.04. 20:27 278 (W) 25
AV Pup p 1 0.4350067 10.50 11.10 0.60 21.04. 20:27 225 (SW) 12
V608 Cas s 1 0.380403 12.30 12.30 0.00 21.04. 20:28 344 (N) 35
HN Eri p 5 0.623592 8.66 8.97 0.31 21.04. 20:28 264 (W) -27
GH Eri p 7 0.722388 9.02 9.61 0.59 21.04. 20:28 256 (W) -46
OW Com p 10 0.258127 15.40 16.40 1.00 21.04. 20:28 134 (SE) 50
V576 Cen s 10 0.378016 12.60 12.60 0.00 21.04. 20:28 174 (S) 4
V797 Cep s 1 0.270449 14.60 14.60 0.00 21.04. 20:29 353 (N) 42
V1123 Tau p 1 0.399949 9.87 10.25 0.38 21.04. 20:29 303 (NW) -3
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.