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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Boo p 1 0.531544 10.25 10.59 0.34 23.07. 18:55 232 (SW) 51
V393 Gem p 9 0.3639 16.90 17.14 0.24 23.07. 18:56 331 (NW) -10
V392 Nor p 10 1.298207 8.13 8.52 0.39 23.07. 18:56 185 (S) -13
AC Boo s 1 0.352437 10.00 10.55 0.55 23.07. 18:56 258 (W) 78
V704 Cyg p 1 0.570705 13.60 14.60 1.00 23.07. 18:56 61 (NE) 38
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 23.07. 18:56 94 (E) -5
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 23.07. 18:56 76 (E) 55
V2769 Ori p 5 0.27872 15.00 15.30 0.30 23.07. 18:56 327 (NW) -30
V2612 Oph s 1 0.375305 9.35 9.70 0.35 23.07. 18:56 132 (SE) 37
KN Vul p 1 0.3573295 13.00 13.40 0.40 23.07. 18:56 94 (E) 41
SV Nor p 10 0.3761231 12.00 12.60 0.60 23.07. 18:57 182 (S) -20
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 23.07. 18:57 68 (E) 48
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 23.07. 18:57 97 (E) 52
HZ Lac p 8 1.295141 14.40 15.10 0.70 23.07. 18:57 51 (NE) 36
V869 Aql p 10 1.098718 14.70 15.90 1.20 23.07. 18:57 125 (SE) 24
V336 Cas p 1 0.5972873 13.40 14.10 0.70 23.07. 18:57 30 (NE) 31
NT Aur p 10 3.577832 15.20 16.80 1.60 23.07. 18:57 346 (N) -9
BS CrB p 9 0.42458 11.46 11.60 0.14 23.07. 18:57 186 (S) 70
PS Aps p 9 1.086152 7.87 7.98 0.11 23.07. 18:57 182 (S) -39
AH Vir s 1 0.4075267 8.89 8.89 0.00 23.07. 18:58 252 (W) 30
V905 Ara s 2 0.243905 14.00 14.00 0.00 23.07. 18:58 171 (S) -22
V807 Cyg s 9 0.798763 14.20 14.90 0.70 23.07. 18:58 86 (E) 50
V1047 Her s 1 0.320736 12.26 12.26 0.00 23.07. 18:58 137 (SE) 69
PW UMa p 8 0.5552888 11.10 11.60 0.50 23.07. 18:59 328 (NW) 40
V566 And p 8 0.389694 10.85 11.30 0.45 23.07. 18:59 24 (NE) 0
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 23.07. 18:59 103 (E) 7
V1053 Her s 1 0.287796 13.57 13.57 0.00 23.07. 18:59 130 (SE) 71
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.07. 18:59 61 (NE) 42
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 23.07. 19:00 93 (E) 46
VY Com p 8 1.008721 13.90 14.60 0.70 23.07. 19:00 260 (W) 31
QX Vir s 1 0.242075 13.31 13.60 0.29 23.07. 19:00 207 (SW) 31
KS Lac s 6 4.00634 14.00 14.03 0.03 23.07. 19:01 46 (NE) 38
V477 Peg p 9 0.2747515 11.65 11.75 0.10 23.07. 19:01 79 (E) 17
V1269 Cen p 10 0.389943 12.70 13.65 0.95 23.07. 19:01 212 (SW) -1
IP Gem p 10 2.349082 13.80 15.20 1.40 23.07. 19:01 323 (NW) -10
V1333 Her p 1 0.317594 13.27 13.82 0.55 23.07. 19:01 80 (E) 70
UY Mon p 10 1.261256 9.60 10.10 0.50 23.07. 19:01 315 (NW) -20
AW Vir p 1 0.3539976 11.00 11.81 0.81 23.07. 19:01 229 (SW) 32
V446 Peg s 1 0.305983 14.00 14.00 0.00 23.07. 19:02 77 (E) 25
Y For p 10 0.2699092 13.80 14.20 0.40 23.07. 19:02 41 (NE) -62
AH Tau p 1 0.3326733 11.25 11.92 0.67 23.07. 19:02 5 (N) -15
QY Hya s 2 0.292341 9.04 9.04 0.00 23.07. 19:02 230 (SW) -4
V876 Per p 9 0.319961 13.60 14.20 0.60 23.07. 19:02 14 (N) 1
PZ Boo s 7 0.622672 12.90 12.90 0.00 23.07. 19:02 228 (SW) 81
TX Oct p 10 0.907128 12.21 13.63 1.42 23.07. 19:02 178 (S) -54
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 23.07. 19:02 23 (NE) 24
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 23.07. 19:02 93 (E) 46
CI CVn p 3 0.8158745 9.36 9.87 0.51 23.07. 19:02 283 (W) 62
EK Aqr p 1 0.61279 10.80 11.33 0.53 23.07. 19:02 78 (E) -21
AS Ser p 1 0.4662346 11.40 12.00 0.60 23.07. 19:02 190 (S) 42
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.