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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 21.05. 21:19 149 (SE) 80
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 21.05. 21:19 60 (NE) 40
YY Cnc p 1 0.698445 11.30 11.70 0.40 21.05. 21:19 288 (W) 26
RZ Com p 1 0.338507 10.42 11.13 0.71 21.05. 21:19 226 (SW) 57
V607 Her s 8 1.712526 13.30 13.30 0.00 21.05. 21:19 117 (SE) 54
V445 Cyg s 6 1.947773 11.70 11.70 0.00 21.05. 21:19 61 (NE) 27
WW Eri s 1 0.926499 11.12 11.32 0.20 21.05. 21:19 306 (NW) -35
BC Gru p 8 0.3073055 9.90 10.30 0.40 21.05. 21:20 108 (E) -56
V591 Vir s 7 0.350949 12.90 12.90 0.00 21.05. 21:20 172 (S) 43
AO Aqr s 9 0.4893508 11.50 11.50 0.00 21.05. 21:20 84 (E) -35
V553 Hya s 5 0.371497 12.36 12.36 0.00 21.05. 21:20 205 (SW) 10
V1199 Her p 10 0.3355445 14.90 15.50 0.60 21.05. 21:20 119 (SE) 55
KZ Boo p 8 0.353515 12.65 13.10 0.45 21.05. 21:20 24 (NE) 85
MU Aqr p 3 0.2722205 11.30 11.80 0.50 21.05. 21:20 85 (E) -6
RW Tri p 1 0.23188315 12.50 15.61 3.11 21.05. 21:20 358 (N) -12
IT Per s 1 1.533725 9.90 10.00 0.10 21.05. 21:20 356 (N) 4
V567 Aur p 5 0.710089 12.55 13.20 0.65 21.05. 21:20 320 (NW) 5
NW Aqr p 1 0.30163 12.00 12.00 0.00 21.05. 21:21 59 (NE) -22
CL CrB p 8 0.318808 11.41 11.72 0.31 21.05. 21:21 114 (SE) 66
V947 Per s 6 0.297667 13.45 13.45 0.00 21.05. 21:21 338 (N) -4
V949 Cep p 10 1.067973 12.35 12.80 0.45 21.05. 21:21 11 (N) 40
FH Cru p 6 0.850703 13.10 13.22 0.12 21.05. 21:21 192 (S) -26
KM Cnc s 3 0.536435 12.60 11.60 -1.00 21.05. 21:21 287 (W) 16
V756 Cep p 9 1.722648 13.40 14.15 0.75 21.05. 21:21 6 (N) 42
V384 Vul p 1 0.4388572 12.72 13.16 0.44 21.05. 21:22 63 (NE) 14
OS Boo p 10 0.275727 13.80 14.10 0.30 21.05. 21:22 129 (SE) 80
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 21.05. 21:22 206 (SW) 10
DT Lyr p 7 0.787907 14.00 14.90 0.90 21.05. 21:22 83 (E) 34
V344 Lac p 1 0.392239 12.20 13.00 0.80 21.05. 21:22 36 (NE) 24
BS Vir p 10 0.3770834 13.60 14.40 0.80 21.05. 21:22 210 (SW) 34
EM Lac p 1 0.3891351 12.50 13.09 0.59 21.05. 21:22 34 (NE) 25
GK Aqr p 1 0.327415 12.40 13.60 1.20 21.05. 21:22 67 (NE) -19
TW Crt p 5 0.944279 8.39 8.72 0.33 21.05. 21:22 225 (SW) 6
GY Cnc p 7 0.1754425 16.50 17.80 1.30 21.05. 21:23 273 (W) 22
LO Gem s 1 2.237783 11.50 11.50 0.00 21.05. 21:23 312 (NW) 0
SV Cam s 1 0.593072 8.40 8.55 0.15 21.05. 21:23 350 (N) 46
V417 Nor p 10 0.4067 16.03 16.65 0.62 21.05. 21:23 167 (S) -18
KZ Lib p 10 1.238751 11.14 13.10 1.96 21.05. 21:23 156 (SE) 20
KR Cas p 4 4.904245 9.80 11.00 1.20 21.05. 21:23 13 (N) 16
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 21.05. 21:23 66 (NE) 24
AC Cnc s 1 0.3004773 13.80 14.70 0.90 21.05. 21:23 274 (W) 13
WX UMi p 10 0.38714 14.40 15.10 0.70 21.05. 21:23 354 (N) 66
U Peg s 1 0.3747772 9.23 9.73 0.50 21.05. 21:24 36 (NE) -17
V821 Cas p 1 1.76974 8.27 8.70 0.43 21.05. 21:24 21 (N) 18
U Gem p 1 0.17690624 8.20 14.90 6.70 21.05. 21:24 289 (W) 12
V460 Cam p 10 0.360446 13.20 13.60 0.40 21.05. 21:24 331 (NW) 36
V428 Cam p 8 0.290606 12.85 13.15 0.30 21.05. 21:24 345 (N) 42
V445 Nor p 10 0.4871 16.88 17.20 0.32 21.05. 21:24 167 (S) -18
IM And s 9 0.2703735 18.30 18.80 0.50 21.05. 21:24 18 (N) 2
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 21.05. 21:24 74 (E) 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.