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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V515 Cam p 6 0.30833 13.45 14.10 0.65 25.05. 14:47 20 (N) 56
NV Com p 9 0.3708875 12.31 12.52 0.21 25.05. 14:47 82 (E) 27
V344 Lac s 1 0.392239 12.20 13.00 0.80 25.05. 14:48 339 (N) 16
GX Boo p 6 0.38784 12.16 12.32 0.16 25.05. 14:48 74 (E) 19
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 25.05. 14:48 5 (N) 6
V393 Nor p 10 1.29838 9.85 10.25 0.40 25.05. 14:48 110 (E) -49
LV Pav p 10 0.533 14.00 14.50 0.50 25.05. 14:48 171 (S) -81
VV CVn s 1 0.5331303 13.88 14.08 0.20 25.05. 14:48 75 (E) 31
V394 Cas p 10 0.929271 15.00 17.00 2.00 25.05. 14:48 321 (NW) 43
EL Boo p 1 0.4137625 9.38 9.52 0.15 25.05. 14:48 72 (E) 3
HM Cet s 5 0.44462 12.96 12.96 0.00 25.05. 14:48 273 (W) 5
AG Lac p 1 0.7521703 13.60 15.00 1.40 25.05. 14:48 338 (N) 17
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.05. 14:49 224 (SW) 53
KO Ara p 9 0.3825476 13.30 14.10 0.80 25.05. 14:49 114 (SE) -69
NU Cyg p 3 0.2811248 14.30 14.90 0.60 25.05. 14:49 2 (N) -1
V404 Hya p 7 0.309535 14.85 15.25 0.40 25.05. 14:49 159 (S) 43
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.05. 14:49 81 (E) 59
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 25.05. 14:49 196 (S) 41
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.05. 14:49 37 (NE) 48
VZ UMi p 5 0.6281 13.10 13.50 0.40 25.05. 14:49 24 (NE) 50
GI CVn s 8 0.30316 14.10 14.60 0.50 25.05. 14:49 56 (NE) 35
V516 Her s 9 0.4632348 16.40 17.10 0.70 25.05. 14:50 32 (NE) -9
DP Gem p 1 0.5584482 13.40 14.00 0.60 25.05. 14:50 237 (SW) 58
V930 Oph p 10 1.397553 14.20 14.80 0.60 25.05. 14:50 22 (N) -25
BS Gem s 9 1.05035 14.70 14.70 0.00 25.05. 14:50 229 (SW) 55
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 25.05. 14:50 258 (W) 27
TX UMa s 1 3.063292 7.06 7.13 0.07 25.05. 14:50 84 (E) 63
TX Cnc p 1 0.3828827 10.00 10.35 0.35 25.05. 14:51 164 (S) 58
V742 Cen p 10 0.8644535 9.40 10.20 0.80 25.05. 14:51 144 (SE) -12
LW Eri s 5 0.46562 12.20 12.20 0.00 25.05. 14:51 240 (SW) 22
V455 Cam p 9 1.669005 10.88 11.33 0.45 25.05. 14:51 342 (N) 68
V941 Oph p 10 1.2497107 16.00 16.60 0.60 25.05. 14:51 36 (NE) -26
DU Gru p 9 0.601954 11.79 12.42 0.63 25.05. 14:51 286 (W) -67
V639 Aur s 4 0.3571 14.01 14.01 0.00 25.05. 14:51 290 (W) 70
BN Gru p 10 0.2789227 14.00 15.50 1.50 25.05. 14:51 262 (W) -60
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 25.05. 14:51 23 (NE) -68
EG CVn p 1 0.349276 13.00 13.60 0.60 25.05. 14:52 68 (E) 32
FU Dra p 1 0.306718 10.55 11.10 0.55 25.05. 14:52 31 (NE) 34
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.05. 14:52 284 (W) 25
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.05. 14:52 96 (E) 3
YY Cru p 10 0.517292 12.80 13.00 0.20 25.05. 14:52 148 (SE) -33
V356 Vel s 10 1.767397 6.73 6.87 0.14 25.05. 14:52 155 (SE) -18
V384 Vul s 1 0.4388572 12.72 13.16 0.44 25.05. 14:53 346 (N) -11
EQ Per p 4 1.485827 14.00 15.70 1.70 25.05. 14:53 304 (NW) 44
PZ UMa p 7 0.2626732 12.50 13.10 0.60 25.05. 14:53 83 (E) 77
GO Cyg p 1 0.717765 8.47 9.09 0.62 25.05. 14:53 354 (N) -4
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 25.05. 14:53 358 (N) -1
DQ Her p 7 0.19362088 13.00 18.08 5.08 25.05. 14:53 20 (N) 9
V1470 Aql p 9 0.834993 7.83 7.93 0.10 25.05. 14:53 1 (N) -28
V2553 Oph s 1 0.457615 11.30 11.70 0.40 25.05. 14:53 41 (NE) -17
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.