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Ephemerides for Variable Stars

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Z Dra s 1 1.357432 10.80 11.00 0.20 20.12. 16:32 359 (N) 32
V1055 Sco p 4 0.363686 8.65 8.92 0.27 20.12. 16:32 254 (W) -37
BF Dor p 9 0.352271 13.00 13.20 0.20 20.12. 16:32 145 (SE) -48
DP Her p 8 1.777022 12.40 15.00 2.60 20.12. 16:32 279 (W) 12
IV Cas p 1 0.9985167 11.20 12.40 1.20 20.12. 16:32 40 (NE) 86
V1276 Cen p 10 2.89185 16.81 16.85 0.04 20.12. 16:32 217 (SW) -69
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 20.12. 16:32 306 (NW) 56
V628 Aur p 9 1.313 15.71 16.31 0.60 20.12. 16:32 60 (NE) 27
V373 Dra s 3 0.316906 13.00 13.00 0.00 20.12. 16:32 312 (NW) 38
EV CVn p 3 0.335969 12.00 12.50 0.50 20.12. 16:33 346 (N) -1
BN Ari p 1 0.2993717 10.38 11.02 0.64 20.12. 16:33 113 (SE) 52
OW Del p 9 0.558654 12.51 13.50 0.99 20.12. 16:33 231 (SW) 33
V829 Her s 1 0.358153 11.90 11.90 0.00 20.12. 16:33 300 (NW) 21
V505 Cam s 7 0.336361 13.80 14.40 0.60 20.12. 16:33 6 (N) 44
YY Cnc s 1 0.698445 11.30 10.30 -1.00 20.12. 16:33 37 (NE) 0
EH Hya s 10 0.2969053 14.20 14.20 0.00 20.12. 16:33 337 (NW) -72
V362 Vel p 10 0.445178 9.08 9.36 0.28 20.12. 16:33 53 (NE) -84
VW Tri p 1 0.298863 13.90 14.40 0.50 20.12. 16:33 107 (E) 57
V1341 Aql s 8 0.304012 13.00 13.40 0.40 20.12. 16:33 254 (W) 13
FX Eri p 8 0.292345 9.70 9.97 0.27 20.12. 16:33 137 (SE) -16
EL Boo p 1 0.4137625 9.38 9.52 0.15 20.12. 16:33 311 (NW) -13
V546 Vir p 10 0.56717 10.40 10.40 0.00 20.12. 16:34 314 (NW) -24
V343 UMa p 1 0.560642 14.20 14.70 0.50 20.12. 16:34 7 (N) 13
V1106 Her p 1 0.2546005 12.60 12.90 0.30 20.12. 16:34 280 (W) 26
V496 Mon s 5 0.660764 12.50 12.80 0.30 20.12. 16:34 76 (E) -8
BF Cru p 10 0.4988062 12.90 13.40 0.50 20.12. 16:35 208 (SW) -75
V413 Nor p 10 0.558 15.65 16.00 0.35 20.12. 16:35 235 (SW) -52
W UMa p 1 0.3336367 7.75 8.48 0.73 20.12. 16:35 16 (N) 18
AU Dra s 1 0.515266 12.30 12.30 0.00 20.12. 16:35 329 (NW) 46
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.12. 16:35 321 (NW) 20
IQ Leo p 10 0.317518 14.70 15.30 0.60 20.12. 16:35 10 (N) -19
CS Tri p 9 0.663318 11.20 11.40 0.20 20.12. 16:35 100 (E) 52
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 20.12. 16:35 138 (SE) 28
MU Dra s 1 0.349664 12.76 12.76 0.00 20.12. 16:35 298 (NW) 47
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.12. 16:36 307 (NW) 18
BK Vul s 1 0.453463 12.80 12.80 0.00 20.12. 16:36 240 (SW) 57
V558 And p 1 0.31092 15.62 16.10 0.48 20.12. 16:36 90 (E) 65
WZ Leo p 1 1.4081812 11.30 12.00 0.70 20.12. 16:36 30 (NE) -16
V382 Cam p 9 0.868034 10.80 11.10 0.30 20.12. 16:36 40 (NE) 46
IY Aps p 10 0.4184362 12.70 13.00 0.30 20.12. 16:36 205 (SW) -50
V383 Cam p 10 0.3772858 11.65 11.90 0.25 20.12. 16:37 23 (NE) 49
ET Leo s 1 0.3465036 9.55 9.55 0.00 20.12. 16:37 16 (N) -30
DY Cet p 1 0.44079 9.47 10.05 0.58 20.12. 16:37 134 (SE) 14
OP Boo p 10 0.311443 12.80 13.10 0.30 20.12. 16:37 330 (NW) 22
V649 Lyr p 1 0.292256 14.50 14.91 0.41 20.12. 16:37 297 (NW) 40
V947 Per p 6 0.297667 13.45 14.05 0.60 20.12. 16:38 83 (E) 39
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.12. 16:38 271 (W) 38
NU Cyg p 3 0.2811248 14.30 14.90 0.60 20.12. 16:38 277 (W) 49
V531 And p 10 0.406372 11.40 11.60 0.20 20.12. 16:38 118 (SE) 64
V342 Dra p 9 0.39221 12.65 13.05 0.40 20.12. 16:38 324 (NW) 28
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.