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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V426 Cam p 8 0.347835 13.50 14.00 0.50 30.05. 23:35 354 (N) 29
QQ Boo p 8 0.2764765 12.45 12.85 0.40 30.05. 23:35 264 (W) 73
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 30.05. 23:35 270 (W) 6
GZ Gem s 6 1.225009 13.60 13.60 0.00 30.05. 23:35 342 (N) -19
ST Car s 8 0.90164965 9.60 9.87 0.27 30.05. 23:36 226 (SW) -48
ZZ Cep p 1 2.141799 8.60 9.55 0.95 30.05. 23:36 33 (NE) 48
PY Boo p 9 0.278049 12.10 12.65 0.55 30.05. 23:36 285 (W) 74
UY Mus s 10 0.562441 11.70 12.00 0.30 30.05. 23:36 209 (SW) -38
WY Hya s 1 0.716008 10.40 11.20 0.80 30.05. 23:36 307 (NW) -26
KL Cas p 1 2.447426 11.80 13.50 1.70 30.05. 23:36 33 (NE) 31
DO Cyg p 1 1.710007 11.40 12.30 0.90 30.05. 23:36 58 (NE) 47
V1055 Sco s 4 0.363686 8.65 8.65 0.00 30.05. 23:36 189 (S) 2
V940 Oph p 10 0.433226 14.80 15.80 1.00 30.05. 23:37 165 (S) 47
V803 Aql s 4 0.2634245 14.00 14.80 0.80 30.05. 23:37 149 (SE) 28
EM Boo p 7 2.446245 9.08 9.36 0.28 30.05. 23:37 241 (SW) 52
V441 Lac p 1 0.3089166 12.56 12.78 0.22 30.05. 23:37 57 (NE) 46
PS Vir s 1 0.289806 12.00 12.30 0.30 30.05. 23:37 265 (W) 12
V753 Mon p 5 0.677044 8.30 8.82 0.51 30.05. 23:37 322 (NW) -38
V625 Car p 10 0.276942 11.15 12.00 0.85 30.05. 23:37 216 (SW) -53
XY Cru p 8 1.0240025 11.10 11.20 0.10 30.05. 23:37 212 (SW) -37
BY Peg p 1 0.341936 12.90 13.60 0.70 30.05. 23:37 88 (E) 36
CK Aur p 10 2.185253 11.50 12.50 1.00 30.05. 23:37 1 (N) -3
UX Eri p 1 0.4452835 11.15 11.71 0.56 30.05. 23:38 41 (NE) -40
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 30.05. 23:38 266 (W) 63
TW Cir p 9 1.110105 13.00 14.30 1.30 30.05. 23:38 197 (S) -35
RU Eri p 1 0.632199 9.37 10.15 0.78 30.05. 23:38 31 (NE) -51
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 30.05. 23:38 75 (E) 70
KV Gem s 1 0.358522 12.40 12.85 0.45 30.05. 23:38 336 (NW) -21
V450 Per p 1 0.948673 13.00 13.70 0.70 30.05. 23:38 25 (NE) 6
V403 Cam p 10 0.3863595 11.16 11.38 0.22 30.05. 23:38 357 (N) 27
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 30.05. 23:39 34 (NE) 12
AH Gem s 1 0.336762 14.40 14.80 0.40 30.05. 23:39 335 (NW) -21
RY Aqr p 1 1.966578 8.80 10.10 1.30 30.05. 23:39 119 (SE) 9
VV Cyg s 1 1.477048 13.00 13.20 0.20 30.05. 23:39 73 (E) 52
LV Vir p 9 0.409444 8.50 8.68 0.18 30.05. 23:39 232 (SW) 6
RW Dor s 2 0.2854633 10.80 11.20 0.40 30.05. 23:40 181 (S) -72
VW Boo p 1 0.342319 10.50 11.08 0.58 30.05. 23:40 240 (SW) 38
V947 Cep p 10 0.331677 12.62 12.88 0.26 30.05. 23:40 13 (N) 48
V1098 Her p 1 0.352269 12.44 12.82 0.38 30.05. 23:40 85 (E) 86
V641 Ori p 1 0.450815 14.20 14.80 0.60 30.05. 23:40 349 (N) -25
NQ Cam s 1 0.362099 13.10 13.65 0.55 30.05. 23:41 347 (N) 35
DR Lyn p 8 1.780882 11.60 14.30 2.70 30.05. 23:41 330 (NW) 18
QQ Lyr p 9 1.746782 14.50 15.10 0.60 30.05. 23:41 116 (SE) 61
V365 Aps p 9 2.61452 13.90 14.80 0.90 30.05. 23:41 185 (S) -32
V461 Vel p 10 1.50941 8.26 8.52 0.26 30.05. 23:41 257 (W) -56
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 30.05. 23:41 276 (W) -33
CD Tri p 3 0.369035 12.14 12.62 0.48 30.05. 23:41 34 (NE) 3
AH TrA p 10 1.399562 13.70 15.00 1.30 30.05. 23:41 188 (S) -23
YY Cet s 1 0.7904598 10.58 10.78 0.20 30.05. 23:41 69 (E) -40
VV Ori s 1 1.485377 5.31 5.50 0.19 30.05. 23:41 354 (N) -41
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.