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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V571 And p 9 0.357641 13.70 14.20 0.50 15.12. 15:09 77 (E) 41
FY Boo p 1 0.2411595 13.12 13.83 0.71 15.12. 15:09 307 (NW) 0
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.12. 15:09 323 (NW) 7
V389 Cam p 9 0.439897 11.80 12.50 0.70 15.12. 15:09 24 (NE) 39
EK Com s 1 0.266685 12.70 12.70 0.00 15.12. 15:09 320 (NW) -3
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 15.12. 15:10 167 (S) 31
HH Boo s 1 0.318666 11.00 11.00 0.00 15.12. 15:10 316 (NW) 23
V350 CrA p 10 0.466223 13.20 13.90 0.70 15.12. 15:10 220 (SW) -10
XY Phe p 10 0.33867 13.48 14.23 0.75 15.12. 15:10 139 (SE) -15
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 15.12. 15:10 233 (SW) 63
EY CVn s 1 0.342687 11.91 12.20 0.29 15.12. 15:10 321 (NW) 5
GW Tau s 1 0.6413225 11.20 11.70 0.50 15.12. 15:10 66 (NE) 13
NR Cam s 1 0.255885 10.76 11.18 0.42 15.12. 15:10 7 (N) 39
GU Aql s 10 2.209174 14.60 14.60 0.00 15.12. 15:11 224 (SW) 38
DK CVn p 1 0.494964 12.70 13.20 0.50 15.12. 15:11 329 (NW) 5
EP Oct p 10 0.448784 12.37 13.17 0.80 15.12. 15:11 188 (S) -50
QW Cam p 10 0.921 13.50 14.00 0.50 15.12. 15:11 46 (NE) 36
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.12. 15:11 303 (NW) -35
MV Cas s 1 1.112253 13.90 14.00 0.10 15.12. 15:11 43 (NE) 66
AD And s 1 0.986194 10.90 11.60 0.70 15.12. 15:11 84 (E) 73
V870 Ara p 7 0.399826 9.00 9.39 0.40 15.12. 15:11 210 (SW) -26
V609 Aql p 1 0.7965633 11.70 12.10 0.40 15.12. 15:12 219 (SW) 49
DW UMa p 1 0.13660653 15.10 16.60 1.50 15.12. 15:12 354 (N) 19
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.12. 15:12 18 (N) -28
V829 Her s 1 0.358153 11.90 11.90 0.00 15.12. 15:12 284 (W) 36
BW Cas p 1 1.262835 12.40 13.10 0.70 15.12. 15:12 44 (NE) 57
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 15.12. 15:12 139 (SE) 67
IX Boo s 8 0.35431 12.90 12.90 0.00 15.12. 15:12 303 (NW) 4
GR Vir p 1 0.346974 7.80 8.40 0.60 15.12. 15:12 278 (W) -16
V501 CrA p 10 0.4110817 12.80 13.40 0.60 15.12. 15:12 220 (SW) -12
AU Pic p 9 0.3119 14.00 14.40 0.40 15.12. 15:12 134 (SE) -61
QS Cyg p 8 1.043999 13.20 13.80 0.60 15.12. 15:13 252 (W) 67
V483 Cam s 8 0.382247 12.95 13.25 0.30 15.12. 15:13 5 (N) 45
V437 Dra p 10 0.316053 13.75 14.40 0.65 15.12. 15:13 323 (NW) 71
VZ Lib s 1 0.358261 10.13 10.55 0.42 15.12. 15:13 263 (W) -15
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.12. 15:13 27 (NE) -1
V508 And p 10 0.775182 12.15 12.45 0.30 15.12. 15:14 97 (E) 56
AU Aqr p 10 0.3711583 12.90 14.00 1.10 15.12. 15:14 173 (S) 15
V969 Oph p 9 0.60146118 13.50 13.90 0.40 15.12. 15:14 242 (SW) 26
SS Tri p 10 2.305 14.50 15.00 0.50 15.12. 15:14 85 (E) 40
V462 Cam p 10 0.952241 14.26 14.26 0.00 15.12. 15:14 14 (N) 38
NO Pup s 9 1.256884 6.53 6.66 0.13 15.12. 15:14 63 (NE) -71
ZZ Vol p 10 0.847434 8.37 8.69 0.32 15.12. 15:15 152 (SE) -64
AH Aur p 1 0.4941067 10.20 10.70 0.50 15.12. 15:15 44 (NE) 0
EF Boo s 1 0.4205155 9.43 9.43 0.00 15.12. 15:15 318 (NW) 27
V487 Cam p 10 0.47766 14.40 14.90 0.50 15.12. 15:15 8 (N) 40
V401 CMa p 10 0.69123 17.75 18.08 0.33 15.12. 15:15 74 (E) -37
V592 Lyr p 1 0.355684 11.54 11.74 0.20 15.12. 15:15 266 (W) 50
V954 Oph s 9 0.2252705 14.30 14.90 0.60 15.12. 15:15 244 (SW) 22
T Aur p 6 0.20437829 15.20 15.50 0.30 15.12. 15:15 53 (NE) 9
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.