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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Ser p 1 0.3864975 10.90 11.80 0.90 01.05. 00:10 175 (S) 62
V641 Ori s 1 0.450815 14.20 14.50 0.30 01.05. 00:10 326 (NW) -20
V345 Dra p 10 0.291903 13.20 13.45 0.25 01.05. 00:10 58 (NE) 87
MN Boo p 9 0.3876975 9.18 9.48 0.30 01.05. 00:10 264 (W) 79
IO Cnc s 1 0.347694 13.00 12.00 -1.00 01.05. 00:10 286 (W) 8
XZ Cnc p 1 0.714673 9.80 10.20 0.40 01.05. 00:10 293 (NW) -2
V729 Aql p 10 1.281905 14.20 15.10 0.90 01.05. 00:10 103 (E) 28
PY Vir p 1 0.311248 9.60 10.10 0.50 01.05. 00:10 225 (SW) 26
EI CVn s 1 0.260766 11.80 12.45 0.65 01.05. 00:10 240 (SW) 65
V2637 Oph s 7 0.386173 11.80 12.21 0.41 01.05. 00:11 149 (SE) 41
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 01.05. 00:11 82 (E) 36
V477 Hya p 10 0.40719 15.90 16.20 0.30 01.05. 00:11 286 (W) -15
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 01.05. 00:11 290 (W) 2
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 01.05. 00:11 142 (SE) 38
V342 Her p 1 0.851731 10.50 11.30 0.80 01.05. 00:11 115 (SE) 51
V839 Oph s 1 0.4090015 8.80 9.30 0.50 01.05. 00:11 132 (SE) 40
GO Lac p 10 0.539191 15.00 16.00 1.00 01.05. 00:11 52 (NE) 31
V692 And p 6 0.33802 12.50 12.50 0.00 01.05. 00:11 41 (NE) 20
FK Leo p 6 1.73714 8.59 8.85 0.26 01.05. 00:11 263 (W) 24
DD Com s 1 0.2692074 14.30 14.90 0.60 01.05. 00:11 253 (W) 42
AR CMa s 2 2.332227 11.90 12.50 0.60 01.05. 00:11 285 (W) -44
MT Boo p 6 0.3653325 13.45 13.95 0.50 01.05. 00:11 236 (SW) 76
V1175 Her s 1 0.321199 10.89 11.04 0.15 01.05. 00:11 163 (S) 61
HR Boo s 1 0.315967 13.25 13.70 0.45 01.05. 00:12 208 (SW) 59
OZ Cen p 10 0.3557686 12.60 13.10 0.50 01.05. 00:12 196 (S) -22
OP Dra p 9 0.323163 14.71 15.09 0.38 01.05. 00:12 338 (N) 55
AR CrB p 1 0.3973515 10.80 11.45 0.65 01.05. 00:12 174 (S) 68
MQ Peg s 3 0.379386 13.39 13.39 0.00 01.05. 00:12 61 (NE) 12
EO CVn p 10 0.358884 12.25 12.56 0.31 01.05. 00:12 267 (W) 49
TX Cha p 6 0.901645 13.08 14.00 0.92 01.05. 00:12 192 (S) -47
EP CMi s 8 2.72535 12.10 12.85 0.75 01.05. 00:12 290 (W) -16
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 01.05. 00:12 69 (E) 33
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 01.05. 00:12 162 (S) 12
HM Mon p 1 0.40765587 13.40 14.20 0.80 01.05. 00:12 304 (NW) -25
CU Ind p 10 0.337259 12.50 13.21 0.71 01.05. 00:12 148 (SE) -50
GO Mus s 10 0.524 14.60 15.20 0.60 01.05. 00:12 194 (S) -39
HS Leo p 2 0.337706 13.80 14.40 0.60 01.05. 00:13 273 (W) 35
BS CrB p 9 0.42458 11.46 11.60 0.14 01.05. 00:13 177 (S) 70
UX Ret p 7 0.4901044 8.32 9.02 0.70 01.05. 00:13 194 (S) -85
PV Boo p 10 0.292588 14.51 15.14 0.63 01.05. 00:13 200 (S) 73
DN Boo p 1 0.447564 11.17 11.38 0.21 01.05. 00:13 225 (SW) 47
V959 Cep p 9 0.372264 11.45 11.68 0.23 01.05. 00:13 23 (NE) 37
MY Cyg s 1 4.0051873 8.30 8.99 0.69 01.05. 00:14 82 (E) 39
V845 Cep p 10 0.386159 14.30 15.20 0.90 01.05. 00:14 19 (N) 50
V870 Cep p 7 0.301066 10.93 11.17 0.24 01.05. 00:14 39 (NE) 41
V339 Dra p 9 0.457404 13.40 14.00 0.60 01.05. 00:14 358 (N) 85
CP Hyi p 10 0.479406 7.90 8.04 0.14 01.05. 00:14 176 (S) -59
BX CrB p 10 0.358838 12.25 12.50 0.25 01.05. 00:14 170 (S) 77
V1315 Her s 1 0.358361 12.75 13.10 0.35 01.05. 00:14 101 (E) 65
V813 Cep p 10 0.338921 13.15 13.50 0.35 01.05. 00:14 48 (NE) 54
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.