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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V688 Cen p 10 0.946073 9.10 9.60 0.50 20.12. 17:48 148 (SE) -74
QQ Lup p 10 0.251562 12.40 13.35 0.95 20.12. 17:48 271 (W) -70
FG Hya s 1 0.3278324 9.90 10.25 0.35 20.12. 17:48 68 (E) -13
AW Ari s 8 0.381766 13.66 14.30 0.64 20.12. 17:49 156 (SE) 51
ST Tri p 1 0.479052 14.30 15.20 0.90 20.12. 17:49 114 (SE) 65
IK Boo p 1 0.303116 12.00 12.50 0.50 20.12. 17:49 342 (N) -9
V889 Cep s 10 0.418336 12.55 12.80 0.25 20.12. 17:49 327 (NW) 66
SW Gru p 10 0.28812 13.50 14.00 0.50 20.12. 17:49 209 (SW) -11
EQ UMa s 6 0.3581533 12.40 12.60 0.20 20.12. 17:50 36 (NE) 26
QU Lyr s 2 1.22303638 12.70 13.10 0.40 20.12. 17:50 288 (W) 31
V339 Dra p 9 0.457404 13.40 14.00 0.60 20.12. 17:50 334 (NW) 22
V803 Aql p 4 0.2634245 14.00 15.00 1.00 20.12. 17:50 263 (W) -4
V608 Cas s 1 0.380403 12.30 12.30 0.00 20.12. 17:50 19 (N) 66
V689 Cen p 10 0.5585365 12.40 13.30 0.90 20.12. 17:50 135 (SE) -77
V1011 Cas s 3 0.677144 12.57 12.75 0.18 20.12. 17:50 8 (N) 77
IK Vir p 8 0.723602 11.51 11.79 0.28 20.12. 17:50 11 (N) -37
GR Boo p 1 0.3766695 11.45 11.90 0.45 20.12. 17:50 331 (NW) -9
WY Tau p 1 0.6927606 11.14 11.73 0.59 20.12. 17:51 82 (E) 28
LR Cam s 1 0.43414 10.70 10.70 0.00 20.12. 17:51 34 (NE) 51
PQ Cen p 10 1.0571755 10.70 11.70 1.00 20.12. 17:51 205 (SW) -74
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 20.12. 17:51 303 (NW) 24
V2788 Ori p 7 0.500033 12.00 12.50 0.50 20.12. 17:51 93 (E) 10
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 20.12. 17:51 278 (W) 47
V546 Cas p 8 1.106205 14.20 14.80 0.60 20.12. 17:51 345 (N) 78
V745 Cen p 9 3.025101 9.40 10.30 0.90 20.12. 17:51 219 (SW) -72
V1062 Her p 1 0.251436 13.10 13.70 0.60 20.12. 17:51 313 (NW) 23
V445 Cas s 1 0.6735235 10.89 11.08 0.19 20.12. 17:52 320 (NW) 86
V639 Aur p 4 0.3571 14.01 14.85 0.84 20.12. 17:52 56 (NE) 45
V658 Lyr s 1 0.33026 11.10 11.10 0.00 20.12. 17:52 306 (NW) 32
AS Aps s 9 0.399351 13.40 13.80 0.40 20.12. 17:52 203 (SW) -60
WX UMi p 10 0.38714 14.40 15.10 0.70 20.12. 17:53 356 (N) 34
T Aur p 6 0.20437829 15.20 15.50 0.30 20.12. 17:53 83 (E) 35
CK Boo p 1 0.3551495 8.99 9.26 0.27 20.12. 17:53 331 (NW) -27
V337 Cen p 10 1.86439 12.30 13.00 0.70 20.12. 17:53 214 (SW) -73
QW Car s 10 2.853212 11.70 11.70 0.00 20.12. 17:53 157 (SE) -58
SV Cet p 9 0.2920877 14.50 14.90 0.40 20.12. 17:53 184 (S) 17
V443 Cam p 9 0.411691 14.00 14.90 0.90 20.12. 17:53 24 (NE) 49
V405 Cep s 8 1.373749 8.75 8.75 0.00 20.12. 17:54 10 (N) 59
FU Del s 10 0.8310935 14.30 14.30 0.00 20.12. 17:54 261 (W) 23
FS Aqr p 7 0.26205 13.20 14.00 0.80 20.12. 17:54 229 (SW) 28
V797 Cep p 1 0.270449 14.60 15.00 0.40 20.12. 17:54 4 (N) 60
V885 Cyg s 5 1.694787 9.90 10.20 0.30 20.12. 17:54 284 (W) 29
V959 Cyg p 2 1.839815 11.30 11.90 0.60 20.12. 17:54 282 (W) 31
NR Nor s 10 0.42886 15.50 15.90 0.40 20.12. 17:54 234 (SW) -58
QQ Boo p 8 0.2764765 12.45 12.85 0.40 20.12. 17:54 333 (NW) 12
V1222 Tau s 4 0.295362 13.28 13.40 0.12 20.12. 17:55 128 (SE) 38
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.12. 17:55 238 (SW) 11
V546 And s 5 0.38302 11.20 11.20 0.00 20.12. 17:55 117 (SE) 78
V603 Aur p 8 0.37475 12.70 13.40 0.70 20.12. 17:55 61 (NE) 51
V400 Pav p 10 1.155466 9.18 9.33 0.15 20.12. 17:55 205 (SW) -30
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.