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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 °
IR Vir s 3 0.36938 12.10 12.70 0.60 18.07. 05:17 28 (NE) -41
HY Gem p 5 0.351013 16.70 17.50 0.80 18.07. 05:17 92 (E) 31
V1695 Aql s 9 0.412779 10.90 11.20 0.30 18.07. 05:18 272 (W) -7
KM Gem p 8 1.90844 13.50 13.90 0.40 18.07. 05:18 93 (E) 29
V452 Vel p 10 0.525412 10.88 11.05 0.17 18.07. 05:18 113 (SE) -35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.07. 05:18 347 (N) -5
V1038 Her p 1 0.26818 11.80 12.40 0.60 18.07. 05:18 325 (NW) 2
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 18.07. 05:18 172 (S) 37
V605 Cyg p 10 2.89935 13.70 15.20 1.50 18.07. 05:18 295 (NW) 46
AU Pic p 9 0.3119 14.00 14.40 0.40 18.07. 05:18 149 (SE) -35
AF Oph p 10 8.8981 12.90 13.60 0.70 18.07. 05:18 306 (NW) -21
HY Pav s 10 0.351657 11.40 12.10 0.70 18.07. 05:18 204 (SW) -46
V533 And p 10 0.603216 13.80 14.40 0.60 18.07. 05:18 208 (SW) 77
V752 Cep p 10 0.450289 13.05 13.50 0.45 18.07. 05:18 341 (N) 65
HW Vir s 1 0.11671953 10.50 11.20 0.70 18.07. 05:19 28 (NE) -46
MR Cas s 1 0.352936 14.90 15.50 0.60 18.07. 05:19 307 (NW) 72
FT Gem s 1 0.5876113 13.50 14.10 0.60 18.07. 05:19 94 (E) 21
AB And p 1 0.3318894 9.50 10.32 0.82 18.07. 05:19 263 (W) 57
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 18.07. 05:19 239 (SW) 9
Z Lep s 1 0.993709 11.63 12.63 1.00 18.07. 05:19 134 (SE) 13
V746 Cep p 9 1.2599701 11.40 11.85 0.45 18.07. 05:19 321 (NW) 60
KW Boo p 5 0.348865 14.00 14.50 0.50 18.07. 05:19 354 (N) -13
IL Cnc p 1 0.267656 12.35 12.96 0.61 18.07. 05:19 67 (NE) 7
V786 Cen p 9 5.986407 9.30 9.77 0.47 18.07. 05:20 138 (SE) -66
TX Cnc p 1 0.3828827 10.00 10.35 0.35 18.07. 05:20 71 (E) 9
AL Cas s 1 0.50055583 12.90 13.60 0.70 18.07. 05:20 2 (N) 70
PS Dra p 10 0.43747 13.05 13.35 0.30 18.07. 05:20 355 (N) 23
V2544 Cyg p 1 2.093767 12.69 13.26 0.57 18.07. 05:20 293 (NW) 31
SS Com s 1 0.412815 11.30 11.90 0.60 18.07. 05:20 19 (N) -19
GO Lac p 10 0.539191 15.00 16.00 1.00 18.07. 05:20 290 (W) 52
EN Cas p 3 4.437785 12.20 13.20 1.00 18.07. 05:20 300 (NW) 69
OQ Cas p 3 0.7166834 14.40 15.10 0.70 18.07. 05:21 323 (NW) 75
DW And p 8 0.6287235 13.60 14.40 0.80 18.07. 05:21 271 (W) 60
BG Vul s 1 0.4032397 12.90 13.70 0.80 18.07. 05:21 271 (W) 28
V339 Lib p 9 0.339013 13.60 14.40 0.80 18.07. 05:21 320 (NW) -54
ET Lyr p 9 2.3022 13.00 15.00 2.00 18.07. 05:21 301 (NW) 20
V1104 Her p 1 0.227876 13.30 14.10 0.80 18.07. 05:21 322 (NW) 22
GY Psc p 9 0.33967 12.40 12.60 0.20 18.07. 05:21 208 (SW) 68
V426 Nor p 10 0.4735 17.76 18.05 0.29 18.07. 05:21 237 (SW) -73
V2203 Oph p 1 0.455001 11.56 11.94 0.38 18.07. 05:21 300 (NW) -17
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.07. 05:21 21 (N) -66
VW UMi s 7 0.488922 12.10 12.52 0.42 18.07. 05:21 357 (N) 46
V1370 Tau p 7 0.295517 10.90 11.20 0.30 18.07. 05:22 108 (E) 39
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 18.07. 05:22 299 (NW) 21
V360 UMa p 6 0.360224 13.60 14.10 0.50 18.07. 05:22 2 (N) 8
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 18.07. 05:22 286 (W) 41
GN TrA p 9 0.6146065 11.30 11.80 0.50 18.07. 05:22 208 (SW) -69
V1068 Her s 1 0.394304 12.40 12.40 0.00 18.07. 05:22 325 (NW) 18
DH CVn p 1 0.365804 12.72 13.24 0.52 18.07. 05:22 20 (N) -1
XZ Leo p 1 0.487737 10.60 11.20 0.60 18.07. 05:22 57 (NE) -4
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.