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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:33 UTC
Civil Twilight (6°): 02:42 // 19:10 UTC
Nautical Twilight (12°): 01:52 // 20:00 UTC
Astronomical Twilight (18°): 00:47 // 21:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Boo s 1 0.3846402 12.65 12.65 0.00 10.05. 21:16 138 (SE) 60
PT Vir p 7 0.3081795 13.38 13.56 0.18 10.05. 21:17 205 (SW) 48
KP Peg s 5 0.7272053 7.05 7.05 0.00 10.05. 21:17 59 (NE) -7
V1223 Tau s 7 0.446918 12.15 12.15 0.00 10.05. 21:17 328 (NW) -26
BO Mon p 1 2.225209 10.00 12.10 2.10 10.05. 21:17 262 (W) 2
DQ CVn s 1 0.491422 12.28 12.56 0.28 10.05. 21:17 216 (SW) 72
ZZ PsA p 10 0.373893 9.28 9.56 0.28 10.05. 21:17 83 (E) -43
V1115 Cas p 1 0.323283 13.00 13.00 0.00 10.05. 21:17 360 (N) 15
QQ Boo s 8 0.2764765 12.45 12.45 0.00 10.05. 21:17 91 (E) 70
V Gru p 10 0.483465 9.50 9.80 0.30 10.05. 21:17 100 (E) -52
RX Gru p 9 0.74314 10.50 10.80 0.30 10.05. 21:17 88 (E) -62
V905 Ara s 2 0.243905 14.00 14.00 0.00 10.05. 21:18 153 (SE) -30
LU Lac s 2 0.2988016 14.60 15.32 0.72 10.05. 21:18 29 (NE) 19
V374 Dra p 10 0.4034644 9.93 10.15 0.22 10.05. 21:18 56 (NE) 55
RZ Com s 1 0.338507 10.42 10.42 0.00 10.05. 21:18 208 (SW) 61
V355 Vir p 1 0.655521 12.00 13.00 1.00 10.05. 21:18 215 (SW) 40
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.05. 21:18 134 (SE) 1
NN Ser p 1 0.1300801 17.00 23.00 6.00 10.05. 21:19 130 (SE) 43
V873 Aql s 5 0.357572 13.30 13.30 0.00 10.05. 21:19 99 (E) 8
LT Her p 1 1.084032 10.69 11.11 0.42 10.05. 21:19 117 (SE) 33
V922 Mon p 7 2.087084 10.87 11.50 0.63 10.05. 21:19 282 (W) 1
UV Leo p 1 0.60008641 8.90 9.56 0.66 10.05. 21:20 241 (SW) 39
HI Leo p 1 0.3115905 10.90 11.60 0.70 10.05. 21:20 224 (SW) 33
V407 Peg p 1 0.636884 9.30 9.70 0.40 10.05. 21:20 30 (NE) -19
V546 And p 5 0.38302 11.20 11.80 0.60 10.05. 21:20 357 (N) 4
V961 Cas s 7 0.75981 12.00 12.00 0.00 10.05. 21:20 10 (N) 16
AC Tau s 1 2.043366 10.30 10.30 0.00 10.05. 21:20 308 (NW) -25
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 10.05. 21:20 73 (E) 24
KO Ara s 9 0.3825476 13.30 13.30 0.00 10.05. 21:21 144 (SE) -26
V453 Cam p 10 0.328046 12.80 13.10 0.30 10.05. 21:21 335 (NW) 43
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 10.05. 21:21 60 (NE) 16
V441 Lac s 1 0.3089166 12.56 12.56 0.00 10.05. 21:21 31 (NE) 21
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 10.05. 21:21 50 (NE) -27
V372 Gem p 8 0.569183 12.60 13.00 0.40 10.05. 21:22 293 (NW) 10
DK CVn s 1 0.494964 12.70 12.80 0.10 10.05. 21:22 230 (SW) 73
EH CVn s 1 0.263585 12.91 12.91 0.00 10.05. 21:22 177 (S) 72
IM Vul s 1 0.454283 11.60 13.30 1.70 10.05. 21:22 63 (NE) 7
AH Aur p 1 0.4941067 10.20 10.70 0.50 10.05. 21:23 301 (NW) 11
NZ Vir p 10 1.650611 11.06 11.26 0.20 10.05. 21:23 161 (S) 46
CL CrB s 8 0.318808 11.41 11.66 0.25 10.05. 21:23 103 (E) 59
V1353 Ori p 1 0.471453 12.93 13.20 0.27 10.05. 21:23 292 (W) -19
V542 Hya p 10 0.381025 10.28 10.40 0.12 10.05. 21:23 229 (SW) 13
V415 Aql p 8 2.46274713 11.10 12.00 0.90 10.05. 21:23 83 (E) 12
V505 And p 10 0.394143 13.80 14.60 0.80 10.05. 21:23 10 (N) -2
V404 Gem p 1 0.348706 11.59 12.13 0.54 10.05. 21:23 290 (W) 4
V1102 Her s 1 0.3090057 13.60 13.60 0.00 10.05. 21:23 62 (NE) 48
V909 Cep s 7 0.425573 12.13 12.13 0.00 10.05. 21:24 22 (N) 25
MR Cas s 1 0.352936 14.90 15.50 0.60 10.05. 21:24 12 (N) 20
ES Cas p 7 2.109523 14.70 16.20 1.50 10.05. 21:24 15 (N) 18
CR Aqr s 6 0.514491 13.60 14.20 0.60 10.05. 21:24 81 (E) -25
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.