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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KQ Lib p 9 0.695529 11.60 12.05 0.45 30.07. 11:45 102 (E) -4
V427 Dra p 10 0.420825 12.75 13.05 0.30 30.07. 11:45 3 (N) 44
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 30.07. 11:45 199 (S) 39
V630 Cen p 10 0.7295228 14.10 14.40 0.30 30.07. 11:46 147 (SE) -37
V1341 Her p 9 0.58353 15.65 16.10 0.45 30.07. 11:46 44 (NE) -17
EW Del p 6 0.3923312 15.10 15.50 0.40 30.07. 11:46 16 (N) -23
OW Com p 10 0.258127 15.40 16.40 1.00 30.07. 11:46 101 (E) 31
LM Boo s 1 0.327922 12.00 12.00 0.00 30.07. 11:46 82 (E) 25
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 30.07. 11:46 81 (E) -13
V563 And s 8 0.3031916 13.70 14.00 0.30 30.07. 11:46 308 (NW) 17
NO Vul s 1 0.370765 13.40 14.10 0.70 30.07. 11:46 25 (NE) -16
LL Pav s 10 0.877 14.70 15.10 0.40 30.07. 11:47 159 (S) -62
HH UMa s 1 0.375493 10.58 10.80 0.22 30.07. 11:47 117 (SE) 66
V450 Peg p 1 0.556231 14.00 14.50 0.50 30.07. 11:47 355 (N) -13
MX Del p 4 0.864703 8.99 9.18 0.18 30.07. 11:47 11 (N) -19
EY CVn s 1 0.342687 11.91 12.20 0.29 30.07. 11:47 89 (E) 46
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 30.07. 11:47 83 (E) -44
IM Gem s 7 1.427284 15.20 15.20 0.00 30.07. 11:47 243 (SW) 48
DR Aqr p 9 1.277955 13.60 14.30 0.70 30.07. 11:47 5 (N) -38
V953 Mon s 7 0.426934 13.80 13.80 0.00 30.07. 11:47 203 (SW) 37
GR Gem p 9 0.5274471 15.40 16.10 0.70 30.07. 11:47 246 (SW) 45
GZ Aqr s 4 0.302781 14.60 14.60 0.00 30.07. 11:47 331 (NW) -44
GN Boo p 1 0.3016025 10.75 11.30 0.55 30.07. 11:47 75 (E) 27
FO Vir s 7 0.775565 6.50 6.67 0.17 30.07. 11:47 111 (E) 18
UZ Mic p 10 0.440964 11.90 12.40 0.50 30.07. 11:47 33 (NE) -77
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 30.07. 11:48 338 (N) -6
V2698 Oph p 9 1.47028 12.90 13.65 0.75 30.07. 11:48 71 (E) -12
V629 Aur p 9 0.4105 16.42 17.06 0.64 30.07. 11:48 275 (W) 52
V521 Mon s 1 2.9706633 10.10 10.40 0.30 30.07. 11:48 224 (SW) 31
V428 Cam s 8 0.290606 12.85 12.85 0.00 30.07. 11:48 342 (N) 58
BP Vel p 10 0.264987 12.90 13.80 0.90 30.07. 11:48 191 (S) -6
HT Mon p 9 1.285946 13.80 14.70 0.90 30.07. 11:48 215 (SW) 28
CC Tau p 6 0.479667 12.80 13.50 0.70 30.07. 11:49 255 (W) 14
V808 Cep p 10 0.484564 11.55 11.92 0.37 30.07. 11:49 353 (N) 52
V519 Ori p 6 1.395546 12.60 13.00 0.40 30.07. 11:49 247 (SW) 29
RY Men p 10 0.369514 13.19 14.16 0.97 30.07. 11:49 194 (S) -49
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.07. 11:49 328 (NW) 66
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 30.07. 11:49 2 (N) 8
V435 Gem p 1 0.3365 10.55 10.92 0.37 30.07. 11:49 219 (SW) 57
BK Oct s 10 0.3686 14.30 14.60 0.30 30.07. 11:49 166 (S) -63
V881 Cep p 10 2.33371 11.64 11.96 0.32 30.07. 11:49 354 (N) 31
WW Phe p 10 0.719889 12.79 13.58 0.79 30.07. 11:50 253 (W) -48
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 30.07. 11:50 344 (N) -51
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.07. 11:50 96 (E) 72
AG LMi p 7 0.679508 10.72 11.31 0.59 30.07. 11:50 130 (SE) 68
V636 Aur s 1 0.3406176 13.70 14.10 0.40 30.07. 11:50 269 (W) 50
V1139 Cas s 1 0.2971 12.80 12.80 0.00 30.07. 11:50 325 (NW) 28
EF CVn s 1 0.27205 13.10 13.50 0.40 30.07. 11:50 90 (E) 38
BC Gru s 8 0.3073055 9.90 10.30 0.40 30.07. 11:51 270 (W) -77
V580 Lyr s 1 0.289052 12.85 12.85 0.00 30.07. 11:51 30 (NE) 2
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.