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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Peg s 1 0.642167 11.70 12.10 0.40 31.07. 15:25 49 (NE) -4
TY Boo p 1 0.3171485 10.81 11.47 0.66 31.07. 15:25 114 (SE) 64
V585 Aur p 4 0.535301 11.05 11.45 0.40 31.07. 15:25 315 (NW) 6
V2394 Oph p 8 0.589356 11.25 11.95 0.70 31.07. 15:26 134 (SE) 2
GV Pup s 9 0.988358 12.90 12.90 0.00 31.07. 15:26 254 (W) -4
V458 Mon p 5 0.3969371 13.30 13.90 0.60 31.07. 15:26 272 (W) 1
FX Sge p 9 1.154763 14.40 15.80 1.40 31.07. 15:26 68 (E) 6
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 31.07. 15:26 110 (E) -15
IK Per p 1 0.6760305 11.30 11.60 0.30 31.07. 15:26 324 (NW) 12
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 31.07. 15:26 45 (NE) -30
CD Cam s 1 0.764183 11.63 11.63 0.00 31.07. 15:26 333 (NW) 51
LY Cas p 7 1.476428 14.90 16.40 1.50 31.07. 15:27 344 (N) 22
NY Vir s 1 0.10101597 13.30 13.30 0.00 31.07. 15:27 169 (S) 37
GU Leo s 2 0.354085 11.60 11.60 0.00 31.07. 15:27 249 (W) 40
V1116 Cen p 10 1.95074 11.72 13.70 1.98 31.07. 15:27 189 (S) -11
BR Sge p 7 2.362151 12.90 14.10 1.20 31.07. 15:27 65 (NE) 7
V789 Cyg s 6 0.288551 13.30 13.30 0.00 31.07. 15:27 67 (NE) 20
V343 Tel p 10 0.875421 9.19 9.48 0.30 31.07. 15:27 124 (SE) -43
HW Vir s 1 0.11671953 10.50 11.20 0.70 31.07. 15:27 186 (S) 31
V866 Cyg p 4 0.899182 13.70 14.40 0.70 31.07. 15:28 66 (NE) 19
V361 Lyr s 4 0.309614 14.30 14.70 0.40 31.07. 15:28 56 (NE) 34
V483 Cam p 8 0.382247 12.95 13.35 0.40 31.07. 15:28 350 (N) 50
KR Pav p 10 0.4838 13.70 14.80 1.10 31.07. 15:28 148 (SE) -54
MV Cas s 1 1.112253 13.90 14.00 0.10 31.07. 15:28 6 (N) 23
GL Boo p 6 3.197454 10.80 11.20 0.40 31.07. 15:28 134 (SE) 60
XY LMi p 1 0.436886 10.70 11.10 0.40 31.07. 15:29 252 (W) 57
IP Peg p 1 0.15820616 13.00 18.60 5.60 31.07. 15:29 26 (NE) -18
II Per p 1 0.4798527 13.50 14.20 0.70 31.07. 15:29 325 (NW) 14
EO Cep s 1 1.833658 12.00 12.30 0.30 31.07. 15:29 3 (N) 39
OQ Lup p 10 1.83777 12.62 14.40 1.78 31.07. 15:29 164 (S) -17
DU CVn s 2 0.3071015 13.10 13.10 0.00 31.07. 15:29 193 (S) 77
BM UMa p 1 0.2712208 13.80 14.75 0.95 31.07. 15:29 271 (W) 71
V640 Aur s 1 0.3279975 12.52 13.00 0.48 31.07. 15:29 318 (NW) 30
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 31.07. 15:29 57 (NE) 22
NS Com p 9 0.330805 13.25 13.60 0.35 31.07. 15:29 185 (S) 63
V1081 Cas p 9 0.374246 16.71 17.07 0.36 31.07. 15:30 359 (N) 19
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 31.07. 15:30 45 (NE) 25
KV Pup p 9 3.667874 9.63 10.34 0.71 31.07. 15:30 229 (SW) -30
MM Her s 7 7.960322 9.45 9.70 0.25 31.07. 15:30 88 (E) 28
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 31.07. 15:30 64 (NE) -28
FX Dra s 5 0.8166005 9.29 9.29 0.00 31.07. 15:30 55 (NE) 66
GV Boo p 2 0.367868 12.40 12.80 0.40 31.07. 15:30 164 (S) 66
TW CrB p 1 0.5888747 10.50 11.30 0.80 31.07. 15:31 107 (E) 49
EL Boo p 1 0.4137625 9.38 9.52 0.15 31.07. 15:31 142 (SE) 49
V464 Cam p 10 0.48608 13.00 13.45 0.45 31.07. 15:31 345 (N) 48
V1097 Her s 1 0.360849 10.75 10.75 0.00 31.07. 15:31 89 (E) 35
KV Aps p 10 0.738365 13.40 14.30 0.90 31.07. 15:31 164 (S) -42
SX Lup s 5 0.685845 11.50 11.80 0.30 31.07. 15:31 153 (SE) -9
V448 Cen p 10 0.3374915 13.60 14.30 0.70 31.07. 15:31 187 (S) 4
AY Aqr p 10 0.281995 13.70 14.70 1.00 31.07. 15:31 61 (NE) -46
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.