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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V554 And p 5 0.35291 16.32 16.78 0.46 18.07. 23:22 59 (NE) 34
AZ Gem s 1 1.006186 11.80 12.40 0.60 18.07. 23:22 25 (NE) -22
V430 Nor p 10 0.366 16.70 17.22 0.52 18.07. 23:22 215 (SW) -29
CG Lac p 1 0.819389 13.90 15.00 1.10 18.07. 23:22 77 (E) 65
AX Vir s 1 0.7025264 10.00 10.24 0.24 18.07. 23:22 281 (W) -4
V2701 Oph p 9 0.339611 12.00 12.50 0.50 18.07. 23:22 244 (SW) 34
FS Leo p 1 0.456967 9.06 9.25 0.19 18.07. 23:23 312 (NW) -12
IR Lib p 8 0.2743715 8.72 8.83 0.11 18.07. 23:23 237 (SW) -10
EK Aqr s 1 0.61279 10.80 11.23 0.43 18.07. 23:23 126 (SE) 16
V350 CrA p 10 0.466223 13.20 13.90 0.70 18.07. 23:23 203 (SW) -2
NU Cyg p 3 0.2811248 14.30 14.90 0.60 18.07. 23:23 200 (S) 79
EX Psc p 1 0.289482 12.00 12.60 0.60 18.07. 23:23 110 (E) 23
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 18.07. 23:23 144 (SE) 20
CW Aqr s 4 0.542909 10.70 10.80 0.10 18.07. 23:24 148 (SE) 17
FZ Ori p 1 0.3999873 10.70 11.30 0.60 18.07. 23:24 44 (NE) -28
RS Cha p 10 1.669882 6.02 6.68 0.66 18.07. 23:24 183 (S) -61
V603 Aur p 8 0.37475 12.70 13.40 0.70 18.07. 23:24 27 (NE) 19
V422 Nor p 10 0.5788 16.92 17.60 0.68 18.07. 23:24 215 (SW) -29
VW LMi p 1 0.477552 8.03 8.46 0.43 18.07. 23:24 324 (NW) -1
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.07. 23:24 134 (SE) 31
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 18.07. 23:24 219 (SW) 70
KO Boo p 9 0.369518 13.15 13.35 0.20 18.07. 23:25 284 (W) 19
IO Boo s 7 0.2711483 13.00 13.00 0.00 18.07. 23:25 287 (W) 19
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 18.07. 23:25 337 (NW) 87
CW Cas p 1 0.318862 11.02 11.62 0.60 18.07. 23:25 43 (NE) 52
V1851 Ori s 1 0.276946 12.00 12.00 0.00 18.07. 23:25 47 (NE) -18
AQ Boo p 1 0.333139 12.30 13.00 0.70 18.07. 23:25 286 (W) 9
SV Cam p 1 0.593072 8.40 9.00 0.60 18.07. 23:26 4 (N) 43
MO Aqr p 2 0.3981435 9.95 10.28 0.33 18.07. 23:26 164 (S) 37
SV Equ p 8 0.880971 9.25 9.50 0.25 18.07. 23:26 165 (S) 45
EF CVn s 1 0.27205 13.10 13.50 0.40 18.07. 23:26 295 (NW) 16
V523 Cas p 1 0.2336923 10.62 11.45 0.83 18.07. 23:26 63 (NE) 49
MZ Del s 4 0.7331187 8.29 8.29 0.00 18.07. 23:26 169 (S) 47
VW UMi s 7 0.488922 12.10 12.52 0.42 18.07. 23:26 354 (N) 52
V1185 Her p 10 0.359795 10.90 11.25 0.35 18.07. 23:26 288 (W) 53
FW Her p 4 0.835415 14.40 14.90 0.50 18.07. 23:26 240 (SW) 54
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 18.07. 23:26 197 (S) 16
LZ Dra s 5 0.350349 12.00 12.00 0.00 18.07. 23:26 353 (N) 66
V1222 Tau s 4 0.295362 13.28 13.40 0.12 18.07. 23:26 70 (E) -5
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 18.07. 23:26 196 (S) 45
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.07. 23:26 137 (SE) 54
V552 And p 4 0.28133 16.89 17.55 0.66 18.07. 23:27 61 (NE) 35
RV Pic p 10 3.97176 9.64 12.09 2.45 18.07. 23:27 113 (SE) -59
V931 Cyg s 1 0.341513 13.90 14.50 0.60 18.07. 23:27 202 (S) 69
XX LMi p 4 0.370979 12.42 12.56 0.14 18.07. 23:28 332 (NW) -2
IW Boo s 4 0.264742 13.40 13.40 0.00 18.07. 23:28 301 (NW) 32
EZ Eri p 10 2.252 10.42 10.59 0.17 18.07. 23:28 58 (NE) -30
V351 Peg p 1 0.593297 8.00 8.31 0.31 18.07. 23:28 115 (SE) 39
DZ Cas p 1 0.784886 11.60 12.30 0.70 18.07. 23:28 59 (NE) 60
HN Eri p 5 0.623592 8.66 8.97 0.31 18.07. 23:28 80 (E) -40
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.