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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HU Aur s 1 1.408008 12.00 12.40 0.40 15.05. 14:52 259 (W) 56
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.05. 14:52 344 (N) 45
V630 Cen p 10 0.7295228 14.10 14.40 0.30 15.05. 14:52 138 (SE) -48
V506 Cam s 8 0.3401 12.70 13.20 0.50 15.05. 14:52 4 (N) 55
BL And p 1 0.722376 11.00 11.74 0.74 15.05. 14:53 326 (NW) 22
V384 Cen p 10 12.6337 11.60 12.20 0.60 15.05. 14:53 150 (SE) -33
VV UMa p 1 0.687376 10.13 10.91 0.78 15.05. 14:53 60 (NE) 70
V1206 Cen p 9 2.582712 11.77 12.76 0.99 15.05. 14:53 105 (E) -34
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.05. 14:53 290 (W) 75
V566 And s 8 0.389694 10.85 11.25 0.40 15.05. 14:53 288 (W) 33
V887 Per s 8 1.534436 9.91 10.30 0.39 15.05. 14:53 288 (W) 47
BQ Phe p 10 0.218481 10.43 10.60 0.17 15.05. 14:53 243 (SW) -43
FQ Vir s 3 0.749603 10.10 10.90 0.80 15.05. 14:53 93 (E) -18
V343 Cen p 10 0.587651 11.70 12.30 0.60 15.05. 14:53 152 (SE) -32
TW Cet p 1 0.3168513 10.43 11.18 0.75 15.05. 14:54 252 (W) -13
CN Hyi p 10 0.456087 6.66 6.93 0.27 15.05. 14:54 204 (SW) -41
V2717 Oph p 9 0.336 15.00 15.50 0.50 15.05. 14:54 45 (NE) -40
KV Pup p 9 3.667874 9.63 10.34 0.71 15.05. 14:54 177 (S) -9
V1027 Cas p 9 2.7172 13.55 14.03 0.48 15.05. 14:54 327 (NW) 35
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 15.05. 14:54 298 (NW) -38
V505 And p 10 0.394143 13.80 14.60 0.80 15.05. 14:54 303 (NW) 22
Y Leo p 1 1.686094 10.09 13.20 3.11 15.05. 14:54 122 (SE) 56
V941 Oph p 10 1.2497107 16.00 16.60 0.60 15.05. 14:54 27 (NE) -29
V668 Ara s 10 0.6014 13.30 13.80 0.50 15.05. 14:54 136 (SE) -65
HT Mon p 9 1.285946 13.80 14.70 0.90 15.05. 14:54 183 (S) 34
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.05. 14:55 4 (N) -28
V523 Cas s 1 0.2336923 10.62 11.34 0.72 15.05. 14:55 314 (NW) 30
V1687 Aql s 10 0.587805 11.50 11.50 0.00 15.05. 14:55 4 (N) -36
CC Tri s 9 0.382946 13.20 13.60 0.40 15.05. 14:55 283 (W) 33
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 15.05. 14:55 161 (S) -54
V483 Cam s 8 0.382247 12.95 13.25 0.30 15.05. 14:55 0 (N) 56
V505 Cam s 7 0.336361 13.80 14.40 0.60 15.05. 14:55 6 (N) 56
V1061 Her p 8 1.298181 11.40 12.00 0.60 15.05. 14:55 29 (NE) -14
LN Dra s 2 0.612142 12.00 12.00 0.00 15.05. 14:56 16 (N) 15
LM Gem p 10 3.68853 15.20 17.10 1.90 15.05. 14:56 190 (S) 50
HP Her p 10 0.476408 15.30 16.50 1.20 15.05. 14:56 32 (NE) -1
U Sct p 6 0.954985 10.08 11.04 0.96 15.05. 14:56 14 (N) -52
BE Dra p 1 0.522495 11.30 11.80 0.50 15.05. 14:56 7 (N) 30
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.05. 14:56 40 (NE) -20
CI Aur p 4 1.870032 13.30 14.60 1.30 15.05. 14:56 245 (SW) 57
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 15.05. 14:56 223 (SW) 31
QV Boo p 10 0.324797 14.20 15.00 0.80 15.05. 14:56 42 (NE) 14
QY Boo p 10 0.341883 12.70 12.90 0.20 15.05. 14:57 40 (NE) 16
ET Boo p 1 0.64504 9.14 9.49 0.35 15.05. 14:57 44 (NE) 23
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 15.05. 14:57 2 (N) 13
MT Cam p 1 0.3661395 12.94 13.54 0.60 15.05. 14:57 299 (NW) 64
V549 And p 10 0.315957 14.00 14.50 0.50 15.05. 14:57 296 (NW) 34
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 15.05. 14:57 297 (NW) -38
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 15.05. 14:58 226 (SW) 36
V615 Cen p 10 0.4066609 13.70 14.00 0.30 15.05. 14:58 131 (SE) -41
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.