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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Her p 1 1.942293 10.50 11.70 1.20 28.05. 10:42 342 (N) -25
AQ Cru p 9 1.154979 13.20 13.90 0.70 28.05. 10:42 137 (SE) -55
V417 Cam p 10 0.28482 14.20 14.70 0.50 28.05. 10:42 40 (NE) 70
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 28.05. 10:42 265 (W) 5
SS Com s 1 0.412815 11.30 11.90 0.60 28.05. 10:43 47 (NE) -9
ST Car s 8 0.90164965 9.60 9.87 0.27 28.05. 10:43 138 (SE) -43
BL Dra p 4 0.402665 11.90 12.20 0.30 28.05. 10:43 334 (NW) 29
RW Com p 1 0.2373465 11.00 11.70 0.70 28.05. 10:43 46 (NE) 0
MT And s 8 0.358775 14.80 14.80 0.00 28.05. 10:43 250 (W) 70
UZ For p 10 0.087865429 18.20 20.90 2.70 28.05. 10:43 187 (S) 14
V1138 Her p 10 0.4609 13.80 14.10 0.30 28.05. 10:43 3 (N) 10
VW Tri s 1 0.298863 13.90 14.40 0.50 28.05. 10:43 245 (SW) 61
MU Gem s 1 0.7262005 14.50 14.90 0.40 28.05. 10:44 120 (SE) 40
V645 And s 8 0.4125814 13.05 13.05 0.00 28.05. 10:44 298 (NW) 46
SW Lac s 1 0.320719 8.51 9.31 0.80 28.05. 10:44 290 (W) 35
V1355 Tau s 7 0.244668 13.00 13.00 0.00 28.05. 10:44 153 (SE) 62
V1001 Cas s 1 0.429058 13.61 13.61 0.00 28.05. 10:44 297 (NW) 50
V1001 Oph p 10 1.789753 14.50 16.10 1.60 28.05. 10:44 350 (N) -55
AI Sex p 2 0.603615 11.12 11.50 0.38 28.05. 10:44 90 (E) 2
V591 Lyr s 2 0.300395 11.95 11.95 0.00 28.05. 10:44 334 (NW) 3
V439 Dra p 10 0.678602 13.35 13.80 0.45 28.05. 10:44 334 (NW) 35
NQ Cam s 1 0.362099 13.10 13.65 0.55 28.05. 10:44 27 (NE) 57
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 28.05. 10:45 299 (NW) -10
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 28.05. 10:45 328 (NW) 18
NY Vir p 1 0.10101597 13.30 14.22 0.92 28.05. 10:45 46 (NE) -32
HW Vir s 1 0.11671953 10.50 11.20 0.70 28.05. 10:45 64 (NE) -31
RW CrB s 1 0.7264112 10.22 10.29 0.07 28.05. 10:46 7 (N) -10
V905 Ara s 2 0.243905 14.00 14.00 0.00 28.05. 10:46 212 (SW) -76
V456 Mon p 7 1.57329 13.60 15.90 2.30 28.05. 10:46 130 (SE) 30
V676 And p 10 0.364529 12.86 13.26 0.40 28.05. 10:46 282 (W) 40
AN UMa s 6 0.07975275 14.90 20.20 5.30 28.05. 10:46 50 (NE) 26
V1237 Tau p 8 0.287447 14.03 14.18 0.15 28.05. 10:46 143 (SE) 61
V692 And p 6 0.33802 12.50 12.50 0.00 28.05. 10:46 291 (W) 46
V1123 Tau s 1 0.399949 9.87 9.87 0.00 28.05. 10:46 196 (S) 57
NN Ser p 1 0.1300801 17.00 23.00 6.00 28.05. 10:46 5 (N) -27
V1695 Aql s 9 0.412779 10.90 11.20 0.30 28.05. 10:46 299 (NW) -26
DU Boo p 1 1.055889 8.59 9.09 0.51 28.05. 10:46 20 (N) 4
WZ Cep s 1 0.417444 12.45 12.95 0.50 28.05. 10:46 333 (NW) 52
TY Cet p 5 0.323676 11.62 12.10 0.48 28.05. 10:46 209 (SW) 21
V1096 Her p 1 0.2414165 13.05 13.40 0.35 28.05. 10:47 346 (N) 5
EW Boo s 1 0.906349 10.31 10.31 0.00 28.05. 10:47 13 (N) -1
IN Cnc p 5 0.501459 13.00 13.65 0.65 28.05. 10:47 90 (E) 21
V365 Sge s 1 0.369126 13.11 13.70 0.59 28.05. 10:47 305 (NW) -5
V501 CrA s 10 0.4110817 12.80 13.40 0.60 28.05. 10:47 284 (W) -67
V870 Cep s 7 0.301066 10.93 11.15 0.22 28.05. 10:47 321 (NW) 42
V667 And p 7 0.694499 12.90 13.30 0.40 28.05. 10:47 297 (NW) 46
EM Cep p 1 0.806181 7.02 7.17 0.15 28.05. 10:47 323 (NW) 41
V696 Pup p 10 0.945 14.30 14.43 0.13 28.05. 10:48 122 (SE) 8
CH Hya s 10 0.346546 14.50 15.50 1.00 28.05. 10:48 82 (E) -46
IU Cnc p 1 0.421646 11.80 12.36 0.56 28.05. 10:48 95 (E) 21
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.