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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Cam s 1 0.3299026 9.50 9.50 0.00 13.07. 21:09 11 (N) 14
RZ Cru p 10 0.43384 14.00 15.30 1.30 13.07. 21:10 211 (SW) -36
UZ Leo s 1 0.61805 9.58 10.12 0.54 13.07. 21:10 289 (W) 2
V495 Aql p 10 1.008914 14.50 15.00 0.50 13.07. 21:10 157 (SE) 28
V416 Gem s 7 0.256181 12.50 12.50 0.00 13.07. 21:10 340 (N) -15
V591 Vir s 7 0.350949 12.90 12.90 0.00 13.07. 21:10 233 (SW) 31
V511 Cyg p 10 4.01557 14.70 16.90 2.20 13.07. 21:10 80 (E) 59
TX Gem p 1 2.800012 10.00 11.30 1.30 13.07. 21:10 330 (NW) -18
TZ Boo p 1 0.29716095 10.41 11.00 0.59 13.07. 21:10 263 (W) 62
KR Com s 1 0.4079692 7.27 7.27 0.00 13.07. 21:10 262 (W) 30
RW CrA s 9 1.6835995 9.30 9.40 0.10 13.07. 21:10 176 (S) 2
TY Boo p 1 0.3171485 10.81 11.47 0.66 13.07. 21:11 258 (W) 58
AH Cnc s 1 0.360455 13.31 13.68 0.37 13.07. 21:11 311 (NW) -15
AR CrB s 1 0.3973515 10.80 10.80 0.00 13.07. 21:11 230 (SW) 61
DD Her p 4 5.643399 11.40 12.20 0.80 13.07. 21:12 164 (S) 68
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 13.07. 21:12 83 (E) 49
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.07. 21:12 323 (NW) 51
V811 Cep p 10 0.2507641 14.20 14.90 0.70 13.07. 21:13 47 (NE) 67
V702 And p 10 0.340715 13.30 13.69 0.39 13.07. 21:13 65 (NE) 26
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 13.07. 21:13 145 (SE) 70
V649 Lyr p 1 0.292256 14.50 14.91 0.41 13.07. 21:13 116 (SE) 81
AG Lac s 1 0.7521703 13.60 14.00 0.40 13.07. 21:13 58 (NE) 47
SW Gru p 10 0.28812 13.50 14.00 0.50 13.07. 21:13 137 (SE) -20
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 13.07. 21:13 108 (E) 4
CU Tau p 1 0.412528 11.50 11.92 0.42 13.07. 21:14 26 (NE) -10
V389 Cas s 1 2.49481 10.80 10.80 0.00 13.07. 21:14 41 (NE) 24
V1470 Aql p 9 0.834993 7.83 7.93 0.10 13.07. 21:14 130 (SE) 42
SU Cep s 1 0.9014013 10.00 10.60 0.60 13.07. 21:14 54 (NE) 54
V428 Nor p 10 0.8141 13.01 13.35 0.34 13.07. 21:14 196 (S) -19
IM And s 9 0.2703735 18.30 18.80 0.50 13.07. 21:15 52 (NE) 21
UZ Sge s 1 2.215748 11.40 11.60 0.20 13.07. 21:15 122 (SE) 47
V857 Her p 1 0.38223 10.90 11.50 0.60 13.07. 21:15 227 (SW) 75
LL Com p 1 0.406915 12.22 12.71 0.49 13.07. 21:15 274 (W) 37
QW Cyg p 2 0.5876453 13.90 14.40 0.50 13.07. 21:15 104 (E) 63
GG Cas p 6 3.758712 9.94 10.29 0.35 13.07. 21:16 36 (NE) 30
EX Leo p 1 0.408605 8.27 8.49 0.22 13.07. 21:16 291 (W) 3
KO Boo p 9 0.369518 13.15 13.35 0.20 13.07. 21:16 255 (W) 43
EE CVn p 1 0.280562 13.70 14.57 0.87 13.07. 21:16 272 (W) 41
VW Boo s 1 0.342319 10.50 10.93 0.43 13.07. 21:16 247 (SW) 34
V1068 Her s 1 0.394304 12.40 12.40 0.00 13.07. 21:16 181 (S) 88
RU UMi p 1 0.524926 10.00 10.66 0.66 13.07. 21:16 328 (NW) 56
HR Boo s 1 0.315967 13.25 13.70 0.45 13.07. 21:16 247 (SW) 46
RZ Crv p 8 0.3318758 13.30 14.10 0.80 13.07. 21:17 246 (SW) -4
LT Cen p 10 1.625913 9.20 9.60 0.40 13.07. 21:17 222 (SW) -44
EK Lac p 1 1.537316 11.20 11.70 0.50 13.07. 21:17 64 (NE) 49
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 13.07. 21:17 11 (N) -34
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 13.07. 21:17 79 (E) 54
V1695 Aql p 9 0.412779 10.90 11.30 0.40 13.07. 21:17 146 (SE) 31
V366 Cas s 1 0.7292855 12.00 12.70 0.70 13.07. 21:17 35 (NE) 32
CH Hya s 10 0.346546 14.50 15.50 1.00 13.07. 21:17 240 (SW) -13
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.