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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:38 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Dra p 9 0.323163 14.71 15.09 0.38 05.12. 03:26 17 (N) 61
V483 Vel p 9 2.61362 8.23 8.30 0.07 05.12. 03:26 182 (S) -7
IN Boo s 7 0.285759 13.90 13.90 0.00 05.12. 03:26 81 (E) 35
V502 Her p 1 0.3692772 12.80 13.70 0.90 05.12. 03:27 46 (NE) 7
GK Psc p 9 0.367547 13.60 13.95 0.35 05.12. 03:27 316 (NW) 4
V2635 Oph p 8 0.430959 12.15 12.60 0.45 05.12. 03:27 68 (E) -18
EF Ori p 1 1.619449 13.60 14.80 1.20 05.12. 03:27 244 (SW) 36
DQ CMa p 10 0.425025 14.80 15.80 1.00 05.12. 03:27 210 (SW) 19
V931 Cyg p 1 0.341513 13.90 14.60 0.70 05.12. 03:27 23 (NE) -7
CW Sge s 1 0.6603618 11.00 11.70 0.70 05.12. 03:27 21 (N) -18
V414 Dra p 10 0.348087 11.52 11.70 0.18 05.12. 03:27 18 (N) 28
DE Lyn p 1 0.408818 13.13 13.90 0.77 05.12. 03:27 317 (NW) 78
LP UMa s 1 0.309901 12.52 12.52 0.00 05.12. 03:28 42 (NE) 77
V740 Per p 4 0.373042 11.22 11.87 0.65 05.12. 03:28 287 (W) 31
IW TrA p 10 0.3146 14.20 14.60 0.40 05.12. 03:28 136 (SE) -51
V427 Dra p 10 0.420825 12.75 13.05 0.30 05.12. 03:28 4 (N) 44
YZ Phe s 10 0.23472665 12.65 12.95 0.30 05.12. 03:28 250 (W) -48
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.12. 03:29 112 (E) 15
I Boo p 1 0.2678178 5.80 6.40 0.60 05.12. 03:29 58 (NE) 37
V668 Ara p 10 0.6014 13.30 13.90 0.60 05.12. 03:29 136 (SE) -52
CG Cyg p 1 0.6311435 9.73 10.86 1.13 05.12. 03:29 6 (N) -5
AS Lib p 10 0.553805 13.20 13.90 0.70 05.12. 03:29 106 (E) -15
V470 Cam s 1 0.0956467 14.10 14.25 0.15 05.12. 03:29 327 (NW) 66
QQ Lup p 10 0.251562 12.40 13.35 0.95 05.12. 03:29 130 (SE) -28
V466 Cam p 9 0.3998995 12.60 13.10 0.50 05.12. 03:29 336 (NW) 63
RV Psc p 1 0.5539893 11.30 12.00 0.70 05.12. 03:29 313 (NW) 6
ET Del s 4 1.0107832 12.00 12.70 0.70 05.12. 03:29 9 (N) -31
GQ Boo p 1 0.3846402 12.65 13.07 0.42 05.12. 03:29 78 (E) 23
V1164 Cas p 10 3.7134 12.23 12.73 0.50 05.12. 03:30 335 (NW) 41
QV Her s 10 3.221217 14.40 14.40 0.00 05.12. 03:30 39 (NE) 3
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 05.12. 03:30 39 (NE) 33
BU Vul s 1 0.5689935 10.60 10.60 0.00 05.12. 03:30 9 (N) -11
CF Mon p 4 2.6104738 13.60 14.90 1.30 05.12. 03:30 227 (SW) 29
CP Scl p 10 0.313662 12.90 13.63 0.73 05.12. 03:30 287 (W) -50
KZ Boo s 8 0.353515 12.65 13.10 0.45 05.12. 03:31 54 (NE) 45
DO Aur s 1 0.788652 14.10 14.10 0.00 05.12. 03:31 279 (W) 43
V997 Cyg p 1 0.458224 14.10 14.90 0.80 05.12. 03:31 15 (N) 15
VZ UMi p 5 0.6281 13.10 13.50 0.40 05.12. 03:31 23 (NE) 56
V817 Cep p 10 0.451203 15.52 16.32 0.80 05.12. 03:31 8 (N) 21
MT Aur p 7 1.191266 14.80 16.20 1.40 05.12. 03:31 264 (W) 47
V592 Lyr s 1 0.355684 11.54 11.54 0.00 05.12. 03:31 35 (NE) 3
V1096 Her p 1 0.2414165 13.05 13.40 0.35 05.12. 03:31 41 (NE) 17
V608 Cas s 1 0.380403 12.30 12.30 0.00 05.12. 03:31 336 (NW) 42
BQ Vul s 8 4.427215 11.90 11.90 0.00 05.12. 03:31 13 (N) -14
Z Lep p 1 0.993709 11.63 12.83 1.20 05.12. 03:31 241 (SW) 4
XZ For p 9 0.308127 9.90 10.28 0.38 05.12. 03:31 258 (W) -41
NO Aqr p 9 0.32276 14.10 14.70 0.60 05.12. 03:31 18 (N) -52
V707 And s 10 2.588545 9.93 9.93 0.00 05.12. 03:32 333 (NW) 2
TY Boo p 1 0.3171485 10.81 11.47 0.66 05.12. 03:32 70 (E) 30
V631 Cen p 10 1.052519 13.70 14.40 0.70 05.12. 03:32 144 (SE) -33
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.