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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 18.09. 18:31 152 (SE) 69
V437 Dra p 10 0.316053 13.75 14.40 0.65 18.09. 18:31 20 (N) 75
HR Boo p 1 0.315967 13.25 13.85 0.60 18.09. 18:31 269 (W) 30
PQ Ori p 8 0.663005 12.50 13.00 0.50 18.09. 18:31 34 (NE) -37
V387 Her p 1 0.589466 12.80 13.40 0.60 18.09. 18:31 231 (SW) 51
BY Peg p 1 0.341936 12.90 13.60 0.70 18.09. 18:31 118 (SE) 56
W UMa s 1 0.3336367 7.75 8.43 0.68 18.09. 18:31 340 (N) 20
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 18.09. 18:31 331 (NW) -6
MU Cyg s 10 3.760655 14.10 14.40 0.30 18.09. 18:31 86 (E) 63
V947 Oph p 7 0.7977454 15.25 15.60 0.35 18.09. 18:32 208 (SW) 43
DP Cet p 5 2.36817 6.79 6.99 0.20 18.09. 18:32 79 (E) -4
DK CVn s 1 0.494964 12.70 12.80 0.10 18.09. 18:32 305 (NW) 21
V645 And s 8 0.4125814 13.05 13.05 0.00 18.09. 18:32 67 (NE) 52
DE CVn p 1 0.3641396 13.68 13.81 0.13 18.09. 18:32 303 (NW) 33
V596 Aur p 1 0.397887 11.83 12.29 0.46 18.09. 18:32 26 (NE) 8
TX Cet s 1 0.740841 10.90 11.12 0.22 18.09. 18:32 84 (E) -6
KV Cyg s 1 2.838999 11.50 11.90 0.40 18.09. 18:32 140 (SE) 74
V842 Cep p 10 0.2889547 14.00 14.70 0.70 18.09. 18:33 13 (N) 61
EW Psc s 8 0.241202 10.38 10.38 0.00 18.09. 18:33 100 (E) 20
HZ Dra p 5 0.772934 8.16 8.32 0.16 18.09. 18:33 5 (N) 70
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.09. 18:33 277 (W) 17
FZ Ori s 1 0.3999873 10.70 11.20 0.50 18.09. 18:33 31 (NE) -33
V1096 Her s 1 0.2414165 13.05 13.05 0.00 18.09. 18:33 264 (W) 69
V1351 Cen p 10 0.399114 10.65 11.30 0.65 18.09. 18:33 237 (SW) -15
GM CVn s 1 0.366984 12.00 12.00 0.00 18.09. 18:33 286 (W) 30
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 18.09. 18:34 188 (S) 67
V338 Dra s 5 0.2351485 13.30 13.30 0.00 18.09. 18:34 311 (NW) 58
RZ Lyn p 1 1.146913 10.60 11.30 0.70 18.09. 18:34 336 (NW) 6
V810 Cep p 9 0.584566 13.10 13.60 0.50 18.09. 18:34 20 (N) 77
V1302 Her s 1 0.316291 12.72 12.72 0.00 18.09. 18:34 258 (W) 73
V456 Cyg s 1 0.891195 10.80 11.40 0.60 18.09. 18:34 128 (SE) 75
DX Aqr s 7 0.9450115 6.37 6.37 0.00 18.09. 18:35 142 (SE) 15
WZ Ant s 8 0.4459239 11.50 11.80 0.30 18.09. 18:35 276 (W) -60
GV Leo s 1 0.266728 11.37 11.37 0.00 18.09. 18:35 319 (NW) -14
V512 And p 10 0.745331 11.80 12.50 0.70 18.09. 18:35 71 (E) 31
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 18.09. 18:35 129 (SE) 74
IM Gem p 7 1.427284 15.20 16.30 1.10 18.09. 18:35 11 (N) -18
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 18.09. 18:35 214 (SW) 39
EV Cet p 9 0.428224 11.60 12.08 0.48 18.09. 18:36 96 (E) 4
V1098 Her s 1 0.352269 12.44 12.44 0.00 18.09. 18:36 281 (W) 73
V1095 Her s 1 0.415379 11.90 11.90 0.00 18.09. 18:36 264 (W) 69
LY Boo p 9 0.41441 13.10 13.31 0.21 18.09. 18:36 286 (W) 40
FH Sge p 9 4.456048 13.40 14.30 0.90 18.09. 18:37 161 (S) 57
WZ LMi p 1 0.38914 12.45 12.70 0.25 18.09. 18:37 323 (NW) 1
V534 Cyg s 2 1.132621 13.70 13.80 0.10 18.09. 18:38 96 (E) 70
V658 Lyr p 1 0.33026 11.10 11.50 0.40 18.09. 18:38 255 (W) 80
V887 Cyg p 8 2.038065 14.30 15.10 0.80 18.09. 18:38 178 (S) 69
V514 Mon p 1 0.557388 12.80 13.30 0.50 18.09. 18:38 13 (N) -39
XY LMi p 1 0.436886 10.70 11.10 0.40 18.09. 18:38 322 (NW) 2
V922 Cep p 10 3.57497 11.46 11.92 0.46 18.09. 18:38 32 (NE) 59
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.