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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V683 And s 8 1.557415 10.43 10.43 0.00 18.07. 05:23 272 (W) 64
QX Vir s 1 0.242075 13.31 13.60 0.29 18.07. 05:23 350 (N) -45
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 18.07. 05:23 296 (NW) 16
PY Vir p 1 0.311248 9.60 10.10 0.50 18.07. 05:23 20 (N) -43
V400 Lyr p 1 0.253427 12.70 13.35 0.65 18.07. 05:23 305 (NW) 21
DT Pup p 10 4.9445002 14.10 14.30 0.20 18.07. 05:23 111 (E) -12
V1188 Tau p 6 0.576023 11.85 12.30 0.45 18.07. 05:23 134 (SE) 58
V496 Cyg s 3 1.474915 12.10 12.50 0.40 18.07. 05:23 293 (NW) 28
V496 Mon p 5 0.660764 12.50 13.30 0.80 18.07. 05:24 106 (E) 17
RT LMi p 1 0.3749177 11.40 11.70 0.30 18.07. 05:24 50 (NE) 12
SY Hya p 6 3.40291 10.70 13.60 2.90 18.07. 05:24 92 (E) -11
V502 Cyg p 4 0.566962 13.60 14.50 0.90 18.07. 05:24 298 (NW) 34
EI Cep s 10 8.43935 7.54 7.98 0.44 18.07. 05:25 339 (N) 53
V699 Aql s 6 0.8768927 13.20 13.75 0.55 18.07. 05:25 278 (W) 3
FO Aur s 1 0.609759 14.30 14.30 0.00 18.07. 05:25 94 (E) 47
HI Cep p 4 1.752931 12.30 13.80 1.50 18.07. 05:25 319 (NW) 44
V524 Mon p 3 0.28361685 14.40 15.20 0.80 18.07. 05:25 102 (E) 13
V576 Aur p 7 1.961843 9.68 9.98 0.30 18.07. 05:25 91 (E) 41
V1167 Her s 3 0.275279 9.89 9.89 0.00 18.07. 05:25 323 (NW) -26
TX UMa p 1 3.063292 7.06 8.80 1.74 18.07. 05:25 34 (NE) 15
QW Cam p 10 0.921 13.50 14.00 0.50 18.07. 05:25 65 (NE) 71
V431 Gem p 10 0.254 17.50 17.70 0.20 18.07. 05:25 79 (E) 23
CG Cha s 10 0.3765523 13.90 14.40 0.50 18.07. 05:25 166 (S) -55
AV CrB p 1 0.30819 11.87 12.48 0.61 18.07. 05:25 333 (NW) -5
V497 And p 10 0.3051 14.70 15.50 0.80 18.07. 05:25 235 (SW) 67
PW Her p 4 2.88107 9.84 10.44 0.60 18.07. 05:25 313 (NW) 9
LO Cas p 10 1.00001 15.00 17.00 2.00 18.07. 05:25 291 (W) 67
MU Lac p 10 0.2775155 14.10 15.10 1.00 18.07. 05:25 295 (NW) 55
V517 And p 10 0.49053 13.30 13.60 0.30 18.07. 05:25 230 (SW) 70
AY Cru p 5 1.598423 11.10 12.20 1.10 18.07. 05:26 130 (SE) -71
V789 Cyg p 6 0.288551 13.30 13.70 0.40 18.07. 05:26 298 (NW) 16
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 18.07. 05:26 299 (NW) 32
V733 Her p 3 0.4174915 13.80 14.40 0.60 18.07. 05:27 329 (NW) 16
FN Cam s 1 0.677137 8.58 8.58 0.00 18.07. 05:27 17 (N) 45
V629 And p 8 0.742579 11.20 11.66 0.46 18.07. 05:27 276 (W) 60
V469 Vel p 10 1.031615 9.47 9.59 0.12 18.07. 05:27 128 (SE) -42
FG Hya s 1 0.3278324 9.90 10.25 0.35 18.07. 05:27 85 (E) 0
V416 Cam p 10 0.3863 14.40 15.00 0.60 18.07. 05:27 30 (NE) 57
NQ Aqr p 8 0.429586 12.40 12.95 0.55 18.07. 05:27 252 (W) 0
UU Lyn p 1 0.46846 11.54 12.33 0.79 18.07. 05:27 50 (NE) 23
BM Phe p 10 0.413621 9.26 9.53 0.27 18.07. 05:28 201 (S) -3
V626 Pup p 10 1.425902 9.04 9.16 0.12 18.07. 05:28 118 (SE) -27
QU Dra p 9 0.276915 14.10 14.80 0.70 18.07. 05:28 350 (N) 18
V622 Aur p 9 0.3043 15.13 15.32 0.19 18.07. 05:29 85 (E) 51
SW PsA p 10 2.34921 10.81 13.63 2.82 18.07. 05:29 231 (SW) -7
GZ Aqr p 4 0.302781 14.60 15.50 0.90 18.07. 05:29 236 (SW) 16
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 18.07. 05:30 260 (W) 49
DP Gem p 1 0.5584482 13.40 14.00 0.60 18.07. 05:30 96 (E) 42
GT Boo p 2 0.568922 12.10 12.40 0.30 18.07. 05:30 348 (N) -1
LP Com p 1 0.337934 12.76 13.37 0.61 18.07. 05:30 23 (NE) -10
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.