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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 15:08 UTC
Civil Twilight (6°): 05:50 // 15:42 UTC
Nautical Twilight (12°): 05:10 // 16:23 UTC
Astronomical Twilight (18°): 04:31 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V457 Mon p 4 0.950954 13.60 14.40 0.80 25.11. 10:20 302 (NW) -26
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 25.11. 10:20 42 (NE) 80
V448 Oph p 4 1.819699 12.20 13.80 1.60 25.11. 10:20 156 (SE) 19
V368 Cas s 7 4.451637 8.45 8.45 0.00 25.11. 10:21 4 (N) 20
V589 Vir s 1 0.271832 13.00 13.00 0.00 25.11. 10:21 200 (S) 42
V593 And p 10 0.372178 12.80 13.10 0.30 25.11. 10:21 51 (NE) 16
CHI Hya s 10 2.267695 5.64 5.90 0.25 25.11. 10:21 237 (SW) -8
V811 Cep p 10 0.2507641 14.20 14.90 0.70 25.11. 10:21 47 (NE) 53
GK Aqr p 1 0.327415 12.40 13.60 1.20 25.11. 10:21 83 (E) -7
IK Boo s 1 0.303116 12.00 12.50 0.50 25.11. 10:21 229 (SW) 63
UU Cam s 1 0.6825584 11.80 12.30 0.50 25.11. 10:22 359 (N) 35
LZ Dra p 5 0.350349 12.00 12.50 0.50 25.11. 10:22 25 (NE) 56
TY UMa s 1 0.354548 11.48 12.14 0.66 25.11. 10:22 302 (NW) 58
PS Boo p 10 0.28164 12.30 12.60 0.30 25.11. 10:22 278 (W) 87
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 25.11. 10:23 94 (E) 44
V687 Her s 4 0.321451 14.40 14.90 0.50 25.11. 10:23 163 (S) 63
V366 Cas s 1 0.7292855 12.00 12.70 0.70 25.11. 10:23 21 (N) 23
NU Cyg s 3 0.2811248 14.30 14.90 0.60 25.11. 10:23 79 (E) 46
FR Lac p 10 0.32 15.20 16.10 0.90 25.11. 10:23 41 (NE) 31
EX Leo p 1 0.408605 8.27 8.49 0.22 25.11. 10:23 269 (W) 23
LU Pav p 10 1.2064 15.00 15.50 0.50 25.11. 10:23 148 (SE) -30
BS Gem p 9 1.05035 14.70 16.00 1.30 25.11. 10:23 326 (NW) -10
V427 Nor p 10 0.5002 16.36 16.80 0.44 25.11. 10:23 179 (S) -16
V452 And s 6 0.978438 13.80 13.80 0.00 25.11. 10:24 41 (NE) 24
CH CMa p 10 0.8609546 12.80 13.20 0.40 25.11. 10:24 284 (W) -44
FO Vul p 7 2.8388005 13.60 15.00 1.40 25.11. 10:24 96 (E) 40
V889 Cep p 10 0.418336 12.55 12.85 0.30 25.11. 10:24 30 (NE) 40
CW Cas p 1 0.318862 11.02 11.62 0.60 25.11. 10:24 21 (N) 28
V524 Hya p 10 0.15 17.12 19.40 2.28 25.11. 10:24 275 (W) -3
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.11. 10:25 119 (SE) 71
CH Hya s 10 0.346546 14.50 15.50 1.00 25.11. 10:25 218 (SW) 1
V1041 Her s 8 1.114123 11.60 11.60 0.00 25.11. 10:25 85 (E) 78
IL Boo p 6 0.347407 13.10 13.55 0.45 25.11. 10:25 263 (W) 73
QS UMa p 9 0.4183 15.70 17.65 1.95 25.11. 10:25 309 (NW) 34
HM Cet p 5 0.44462 12.96 12.96 0.00 25.11. 10:25 28 (NE) -31
BV Tri p 1 0.494177 14.10 14.30 0.20 25.11. 10:25 18 (N) -1
EV Cet p 9 0.428224 11.60 12.08 0.48 25.11. 10:25 50 (NE) -29
ST Ind p 10 0.4018812 11.30 11.79 0.49 25.11. 10:25 135 (SE) -26
TZ Boo s 1 0.29716095 10.41 10.82 0.41 25.11. 10:25 216 (SW) 78
CU Ind p 10 0.337259 12.50 13.21 0.71 25.11. 10:26 148 (SE) -50
DG CMi s 8 0.366037 11.94 12.05 0.11 25.11. 10:26 305 (NW) -15
U Peg p 1 0.3747772 9.23 9.76 0.53 25.11. 10:26 54 (NE) -7
IQ Leo p 10 0.317518 14.70 15.30 0.60 25.11. 10:27 271 (W) 27
V1370 Tau s 7 0.295517 10.90 10.90 0.00 25.11. 10:27 334 (NW) -17
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 25.11. 10:27 289 (W) 2
V645 And s 8 0.4125814 13.05 13.05 0.00 25.11. 10:27 41 (NE) 24
KW Boo p 5 0.348865 14.00 14.50 0.50 25.11. 10:27 219 (SW) 63
V509 Oph p 3 1.223458 12.60 13.80 1.20 25.11. 10:28 138 (SE) 36
QV UMa s 6 0.311444 13.50 13.50 0.00 25.11. 10:28 308 (NW) 36
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.11. 10:28 360 (N) -15
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.