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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FT Gem p 1 0.5876113 13.50 14.20 0.70 20.05. 06:14 60 (NE) -6
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 20.05. 06:14 190 (S) 26
MY Dra p 7 1.713263 11.58 12.22 0.64 20.05. 06:14 352 (N) 29
WZ Ant p 8 0.4459239 11.50 11.80 0.30 20.05. 06:14 50 (NE) -74
CL CrB p 8 0.318808 11.41 11.72 0.31 20.05. 06:14 304 (NW) 19
HN UMa p 4 0.38261 9.90 10.02 0.12 20.05. 06:15 358 (N) -2
V1021 Her p 10 1.226588 13.62 14.05 0.43 20.05. 06:15 316 (NW) 27
AK Boo p 8 0.69403 15.80 16.30 0.50 20.05. 06:15 326 (NW) -9
V536 Ori s 8 3.163264 10.40 10.40 0.00 20.05. 06:15 86 (E) -1
V640 Aur p 1 0.3279975 12.52 13.25 0.73 20.05. 06:15 44 (NE) 31
TU UMi p 4 0.377268 8.84 8.90 0.06 20.05. 06:16 345 (N) 41
HN Cnc p 1 0.49451 11.10 11.50 0.40 20.05. 06:16 43 (NE) -13
KN Per p 1 0.866461 11.20 11.80 0.60 20.05. 06:16 76 (E) 46
V516 Her p 9 0.4632348 16.40 17.10 0.70 20.05. 06:16 281 (W) 24
PS Vir s 1 0.289806 12.00 12.30 0.30 20.05. 06:16 346 (N) -33
V861 Her s 1 0.3446312 13.80 13.80 0.00 20.05. 06:16 302 (NW) 28
EF CVn p 1 0.27205 13.10 13.50 0.40 20.05. 06:16 328 (NW) -5
GM Ara p 10 0.5623 12.50 13.40 0.90 20.05. 06:16 218 (SW) -39
NN Aqr s 4 0.306779 13.47 13.47 0.00 20.05. 06:16 207 (SW) 37
SS Com s 1 0.412815 11.30 11.90 0.60 20.05. 06:16 335 (NW) -18
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.05. 06:17 97 (E) 52
CG Aur s 1 1.804855 12.10 12.10 0.00 20.05. 06:17 71 (E) 23
IM Aur s 1 1.247287 7.90 8.05 0.15 20.05. 06:17 55 (NE) 33
MV CMa p 9 1.31125 9.74 10.08 0.34 20.05. 06:17 88 (E) -43
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 20.05. 06:17 293 (NW) 63
V1158 Her p 10 0.660003 9.78 9.95 0.17 20.05. 06:18 310 (NW) 24
DK CVn p 1 0.494964 12.70 13.20 0.50 20.05. 06:18 344 (N) 0
BE Vul p 1 1.552048 9.78 11.31 1.53 20.05. 06:18 250 (W) 51
V417 Aur s 4 1.865521 7.92 7.92 0.00 20.05. 06:18 65 (NE) 26
RV Psc p 1 0.5539893 11.30 12.00 0.70 20.05. 06:19 116 (SE) 60
V365 Sge s 1 0.369126 13.11 13.70 0.59 20.05. 06:19 245 (SW) 41
BE Cep s 1 0.4243943 12.40 13.00 0.60 20.05. 06:19 336 (NW) 80
IP Cep p 1 0.8988977 11.50 12.10 0.60 20.05. 06:19 339 (N) 68
V1207 Her p 8 0.2667556 12.55 13.40 0.85 20.05. 06:19 293 (NW) 14
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.05. 06:19 101 (E) 46
CY Cha s 10 0.443751 13.50 14.00 0.50 20.05. 06:19 178 (S) -60
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 20.05. 06:20 270 (W) 48
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.05. 06:20 337 (NW) 1
V484 Cyg p 5 1.293831 13.50 14.50 1.00 20.05. 06:20 266 (W) 52
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.05. 06:20 322 (NW) 27
CS Tri p 9 0.663318 11.20 11.40 0.20 20.05. 06:20 96 (E) 48
DD Aqr s 1 0.7210105 10.90 11.20 0.30 20.05. 06:21 189 (S) 41
V379 Per p 10 3.198735 12.65 13.41 0.76 20.05. 06:21 81 (E) 35
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 20.05. 06:21 247 (SW) 20
V1306 Her s 1 0.370368 11.70 12.10 0.40 20.05. 06:21 295 (NW) 37
V733 Her s 3 0.4174915 13.80 14.30 0.50 20.05. 06:21 305 (NW) 36
V507 Lyr p 7 0.366912 14.21 14.75 0.54 20.05. 06:21 274 (W) 35
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 20.05. 06:21 240 (SW) 1
V694 Aql s 6 0.820581 12.40 12.40 0.00 20.05. 06:21 243 (SW) 30
V458 Lac p 8 1.347926 12.52 13.40 0.88 20.05. 06:21 227 (SW) 84
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.