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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 °
AW Ari s 8 0.381766 13.66 14.30 0.64 16.05. 08:10 156 (SE) 51
V497 Cam p 5 0.554646 13.50 14.05 0.55 16.05. 08:10 8 (N) 47
YZ Phe s 10 0.23472665 12.65 12.95 0.30 16.05. 08:11 170 (S) -7
HI Leo s 1 0.3115905 10.90 10.90 0.00 16.05. 08:11 29 (NE) -35
V594 Lyr p 5 0.255999 14.00 14.33 0.33 16.05. 08:11 304 (NW) 33
IL Lib p 9 5.76937 7.56 7.84 0.28 16.05. 08:11 310 (NW) -42
NU Boo p 8 0.339576 13.40 13.80 0.40 16.05. 08:12 340 (N) 18
BU Tri s 1 0.295568 14.40 15.00 0.60 16.05. 08:12 122 (SE) 70
V726 Cyg s 1 0.497971 12.70 12.80 0.10 16.05. 08:12 286 (W) 42
CG Cha s 10 0.3765523 13.90 14.40 0.50 16.05. 08:12 169 (S) -58
TZ Boo p 1 0.29716095 10.41 11.00 0.59 16.05. 08:12 334 (NW) 5
V434 Per s 3 0.5361082 14.40 14.90 0.50 16.05. 08:12 95 (E) 62
IM Vul s 1 0.454283 11.60 13.30 1.70 16.05. 08:12 263 (W) 35
V685 Cen p 8 1.190964 8.80 9.10 0.30 16.05. 08:12 130 (SE) -75
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 16.05. 08:12 330 (NW) 26
RW Com p 1 0.2373465 11.00 11.70 0.70 16.05. 08:12 4 (N) -13
V380 Gem p 6 0.33661 13.15 14.00 0.85 16.05. 08:12 79 (E) 24
V508 Cen p 10 0.3945023 12.70 13.20 0.50 16.05. 08:12 291 (W) -73
V1341 Aql s 8 0.304012 13.00 13.40 0.40 16.05. 08:12 269 (W) 1
FI Lyn p 6 0.373261 9.46 9.46 0.00 16.05. 08:12 40 (NE) 27
AI Tri p 3 0.19174566 16.00 16.50 0.50 16.05. 08:13 138 (SE) 66
MW Boo p 10 0.364135 14.00 14.40 0.40 16.05. 08:13 340 (N) 11
BL And p 1 0.722376 11.00 11.74 0.74 16.05. 08:13 286 (W) 74
DM Del p 1 0.8446725 8.58 9.11 0.53 16.05. 08:13 258 (W) 29
NW Dra p 7 0.728091 12.91 13.56 0.65 16.05. 08:13 8 (N) 31
CI Eri s 10 1.238195 9.63 9.63 0.00 16.05. 08:13 170 (S) -15
V423 Nor p 10 1.2601 16.75 17.05 0.30 16.05. 08:14 239 (SW) -63
MQ Peg p 3 0.379386 13.39 13.67 0.28 16.05. 08:14 238 (SW) 58
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 16.05. 08:14 290 (W) -6
WZ Cep s 1 0.417444 12.45 12.95 0.50 16.05. 08:14 345 (N) 65
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 16.05. 08:14 302 (NW) 39
IY Lyr p 8 0.653167 13.80 14.10 0.30 16.05. 08:14 295 (NW) 20
VW Tri p 1 0.298863 13.90 14.40 0.50 16.05. 08:14 135 (SE) 68
FR Ori p 1 0.883163 11.00 11.90 0.90 16.05. 08:14 95 (E) 17
CW CMi s 1 0.313192 11.20 11.20 0.00 16.05. 08:15 79 (E) -9
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 16.05. 08:15 293 (NW) 47
V461 Cam p 10 0.3385585 13.30 13.75 0.45 16.05. 08:15 25 (NE) 47
NV Com p 9 0.3708875 12.31 12.52 0.21 16.05. 08:15 355 (N) -15
V714 And p 10 2.49873 12.00 12.48 0.48 16.05. 08:16 222 (SW) 73
FS Leo s 1 0.456967 9.06 9.06 0.00 16.05. 08:16 22 (N) -23
V1011 Cas p 3 0.677144 12.57 13.00 0.43 16.05. 08:16 6 (N) 77
LO Com s 1 0.2863605 12.38 12.38 0.00 16.05. 08:16 5 (N) -13
V1100 Her s 1 0.346931 10.92 10.92 0.00 16.05. 08:16 309 (NW) 21
V416 Gem p 7 0.256181 12.50 13.00 0.50 16.05. 08:16 74 (E) 16
AL Oph s 6 0.992999 14.10 15.00 0.90 16.05. 08:16 295 (NW) -3
V737 Aql p 9 1.033732 14.90 15.60 0.70 16.05. 08:16 268 (W) 22
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 16.05. 08:16 265 (W) 14
TT Vel p 10 2.108421 10.10 13.40 3.30 16.05. 08:16 96 (E) -64
V364 Per s 2 0.3394535 14.60 15.60 1.00 16.05. 08:17 114 (SE) 66
FQ CVn s 1 0.371037 12.95 13.20 0.25 16.05. 08:17 350 (N) -7
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.