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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Tri s 4 0.7017145 11.48 12.00 0.52 18.05. 11:06 232 (SW) 67
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 18.05. 11:06 301 (NW) 25
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 18.05. 11:06 296 (NW) 18
GU Leo p 2 0.354085 11.60 12.30 0.70 18.05. 11:06 79 (E) 15
UV Psc s 1 0.861047 8.91 9.54 0.63 18.05. 11:06 230 (SW) 36
XY Cet s 1 2.780712 8.65 9.34 0.69 18.05. 11:06 198 (S) 42
YY Gru p 9 0.2926495 12.40 13.20 0.80 18.05. 11:07 225 (SW) -30
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 18.05. 11:07 338 (N) -31
AO Aqr s 9 0.4893508 11.50 11.50 0.00 18.05. 11:07 251 (W) -14
V607 Her s 8 1.712526 13.30 13.30 0.00 18.05. 11:07 349 (N) -13
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 18.05. 11:07 326 (NW) 18
QX Vir s 1 0.242075 13.31 13.60 0.29 18.05. 11:07 26 (NE) -43
KU Aur p 1 1.319579 11.70 12.90 1.20 18.05. 11:07 109 (E) 55
V677 Cen s 9 0.3250284 11.50 11.60 0.10 18.05. 11:08 59 (NE) -74
CH Mon p 10 6.922487 13.10 15.90 2.80 18.05. 11:08 124 (SE) 32
SZ Scl p 10 0.320832 11.72 12.40 0.68 18.05. 11:08 224 (SW) -4
IL Cnc p 1 0.267656 12.35 12.96 0.61 18.05. 11:08 87 (E) 24
AO Vel s 5 1.584614 9.35 9.55 0.20 18.05. 11:08 140 (SE) -23
V535 Aur s 5 0.384744 12.73 13.13 0.40 18.05. 11:08 82 (E) 63
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 18.05. 11:08 309 (NW) 44
PQ Dra p 9 0.3209415 13.90 14.50 0.60 18.05. 11:08 12 (N) 17
V837 Cep p 10 0.438076 12.80 13.00 0.20 18.05. 11:08 323 (NW) 36
GM Boo p 1 0.361122 11.85 12.20 0.35 18.05. 11:08 16 (N) -16
V1065 Her s 4 0.397828 11.50 11.50 0.00 18.05. 11:08 336 (NW) -9
V2640 Oph s 7 0.419892 12.50 13.20 0.70 18.05. 11:08 332 (NW) -31
V436 Dra p 10 0.430194 14.15 14.80 0.65 18.05. 11:09 338 (N) 39
ZZ UMa p 1 2.29926 10.10 10.70 0.60 18.05. 11:09 37 (NE) 39
V1022 Tau p 2 0.347171 14.96 15.72 0.77 18.05. 11:09 172 (S) 68
VY PsA p 9 0.633889 8.81 9.01 0.20 18.05. 11:09 250 (W) -16
HX Lac p 4 0.527476 14.20 14.90 0.70 18.05. 11:09 306 (NW) 37
V469 And p 10 0.328106 15.10 15.90 0.80 18.05. 11:09 280 (W) 51
V1138 Cas p 1 0.798267 13.25 13.60 0.35 18.05. 11:09 302 (NW) 68
WZ Ant s 8 0.4459239 11.50 11.80 0.30 18.05. 11:10 116 (SE) -30
AX Vir s 1 0.7025264 10.00 10.24 0.24 18.05. 11:10 42 (NE) -28
V812 Cep p 9 2.20264 12.90 13.20 0.30 18.05. 11:10 330 (NW) 32
V1034 Her s 1 0.81529 12.88 12.88 0.00 18.05. 11:10 344 (N) -26
BK Vul s 1 0.453463 12.80 12.80 0.00 18.05. 11:10 294 (NW) 17
WW Gem p 1 1.237812 9.90 10.50 0.60 18.05. 11:10 122 (SE) 52
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 18.05. 11:10 296 (NW) -43
CW Vel p 10 2.360927 10.10 11.12 1.02 18.05. 11:10 136 (SE) -31
AQ Boo p 1 0.333139 12.30 13.00 0.70 18.05. 11:11 32 (NE) -17
RZ Equ p 6 1.96094 12.00 14.20 2.20 18.05. 11:11 284 (W) 2
V483 Hya p 10 0.407496 12.25 12.55 0.30 18.05. 11:11 114 (SE) 5
BM UMa s 1 0.2712208 13.80 14.60 0.80 18.05. 11:11 46 (NE) 24
V947 Per p 6 0.297667 13.45 14.05 0.60 18.05. 11:11 175 (S) 72
MW UMa p 10 1.234755 9.50 10.00 0.50 18.05. 11:11 31 (NE) 32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.05. 11:11 37 (NE) 61
V341 Ori p 10 2.39122 14.80 17.00 2.20 18.05. 11:11 132 (SE) 46
V959 Cas p 1 1.065155 11.97 12.61 0.64 18.05. 11:11 301 (NW) 56
V473 Cam s 7 0.298438 11.55 12.15 0.60 18.05. 11:11 18 (N) 57
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.