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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.01. 10:25 1 (N) 37
V1045 Her s 1 0.510283 10.90 10.90 0.00 20.01. 10:25 273 (W) 68
AK Eri p 10 2.6303 11.98 13.04 1.06 20.01. 10:25 65 (NE) -43
V477 Peg p 9 0.2747515 11.65 11.75 0.10 20.01. 10:25 121 (SE) 48
QT Gem s 6 1.619865 7.66 7.66 0.00 20.01. 10:25 10 (N) -25
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 20.01. 10:25 200 (S) 9
V515 Cam p 6 0.30833 13.45 14.10 0.65 20.01. 10:25 343 (N) 43
AF Hya s 9 0.5761742 12.80 13.80 1.00 20.01. 10:25 301 (NW) -51
TT Cet s 1 0.4859549 10.80 11.10 0.30 20.01. 10:25 92 (E) -11
V1187 Her s 1 0.310764 11.14 11.31 0.17 20.01. 10:25 263 (W) 55
V432 Cam p 10 0.35253 14.10 14.50 0.40 20.01. 10:26 7 (N) 32
LU Aur p 10 0.388333333 13.50 14.50 1.00 20.01. 10:26 13 (N) 3
V345 Cas p 1 0.6887584 13.10 14.20 1.10 20.01. 10:26 61 (NE) 56
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 20.01. 10:26 228 (SW) 89
CM Gem s 10 1.403522 14.80 15.00 0.20 20.01. 10:26 14 (N) -21
PW UMa p 8 0.5552888 11.10 11.60 0.50 20.01. 10:26 347 (N) 27
QQ Boo p 8 0.2764765 12.45 12.85 0.40 20.01. 10:26 287 (W) 51
YY Cru p 10 0.517292 12.80 13.00 0.20 20.01. 10:26 225 (SW) -48
DZ Psc s 1 0.366136 10.86 10.86 0.00 20.01. 10:26 85 (E) 24
AH Lyr p 1 1.030705 12.00 13.00 1.00 20.01. 10:26 188 (S) 67
GV Boo s 2 0.367868 12.40 12.40 0.00 20.01. 10:27 286 (W) 22
V780 Sgr p 10 0.860306 12.80 13.60 0.80 20.01. 10:27 201 (S) 12
V1289 Her s 1 0.340092 11.06 11.06 0.00 20.01. 10:27 240 (SW) 66
V427 Dra p 10 0.420825 12.75 13.05 0.30 20.01. 10:27 1 (N) 57
V1440 Aql p 10 1.83672 8.55 8.67 0.12 20.01. 10:27 186 (S) 33
TX CMa p 10 2.397414 9.60 10.80 1.20 20.01. 10:27 34 (NE) -59
V1370 Tau p 7 0.295517 10.90 11.20 0.30 20.01. 10:27 28 (NE) -17
BI Vul s 1 0.2518236 14.15 14.86 0.71 20.01. 10:27 125 (SE) 58
V868 Mon p 8 0.637711 8.90 9.40 0.50 20.01. 10:27 356 (N) -43
PW Cyg p 9 2.021778 13.30 14.50 1.20 20.01. 10:28 151 (SE) 78
CY Cha p 10 0.443751 13.50 14.00 0.50 20.01. 10:28 194 (S) -56
V404 And p 1 0.676034 10.80 11.40 0.60 20.01. 10:28 64 (NE) 34
V962 Aql p 7 1.165016 12.30 14.50 2.20 20.01. 10:28 188 (S) 53
UU Sge p 7 0.46506918 14.18 15.59 1.41 20.01. 10:28 174 (S) 57
V792 Sgr p 10 3.930977 11.20 12.10 0.90 20.01. 10:28 200 (S) 15
XZ Cnc p 1 0.714673 9.80 10.20 0.40 20.01. 10:28 343 (N) -25
GZ Aqr s 4 0.302781 14.60 14.60 0.00 20.01. 10:28 129 (SE) 19
BP Vel p 10 0.264987 12.90 13.80 0.90 20.01. 10:28 294 (NW) -80
IN Boo s 7 0.285759 13.90 13.90 0.00 20.01. 10:28 284 (W) 30
FV CVn s 1 0.315365 11.80 12.10 0.30 20.01. 10:29 288 (W) 28
HR Gem p 1 1.068963 11.40 12.50 1.10 20.01. 10:29 18 (N) -13
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 20.01. 10:29 169 (S) 87
HL Eri p 10 0.512616 8.56 8.60 0.04 20.01. 10:29 56 (NE) -33
LL UMa p 8 0.323393 15.40 16.20 0.80 20.01. 10:29 347 (N) 32
V963 Oph p 10 0.264743 14.60 15.10 0.50 20.01. 10:29 206 (SW) 44
V659 Ara p 10 0.2918802 13.90 14.50 0.60 20.01. 10:29 200 (S) -26
QQ UMa p 10 0.372776 13.30 14.10 0.80 20.01. 10:29 340 (N) 12
VX Cet p 8 2.720782 11.00 11.50 0.50 20.01. 10:29 76 (E) -11
PS Vir s 1 0.289806 12.00 12.30 0.30 20.01. 10:29 292 (W) -9
FP Boo s 6 0.640464 10.16 10.16 0.00 20.01. 10:30 282 (W) 52
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.