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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Aqr s 1 0.30163 12.00 12.00 0.00 21.05. 17:44 357 (N) -39
DY Cet p 1 0.44079 9.47 10.05 0.58 21.05. 17:44 285 (W) -31
BF Cap s 9 0.532676 8.92 8.92 0.00 21.05. 17:44 56 (NE) -48
V511 Cam p 9 0.404615 12.60 12.85 0.25 21.05. 17:44 358 (N) 58
V422 Nor p 10 0.5788 16.92 17.60 0.68 21.05. 17:44 139 (SE) -34
V803 Aql p 4 0.2634245 14.00 15.00 1.00 21.05. 17:44 67 (NE) -28
NX Boo p 8 0.251135 13.02 13.40 0.38 21.05. 17:44 84 (E) 40
RZ Tau p 1 0.4156763 10.08 10.71 0.63 21.05. 17:44 283 (W) 13
V1036 Her p 1 0.391678 11.31 11.61 0.30 21.05. 17:44 71 (E) 17
V335 Aqr p 9 1.319812 12.51 13.80 1.29 21.05. 17:45 23 (NE) -41
YZ Phe s 10 0.23472665 12.65 12.95 0.30 21.05. 17:45 260 (W) -60
HV UMa p 1 0.71076 8.60 8.88 0.28 21.05. 17:45 96 (E) 78
V1049 Her p 3 0.72733 10.80 11.20 0.40 21.05. 17:45 70 (E) 11
V509 Cyg s 6 1.609159 13.10 13.10 0.00 21.05. 17:45 21 (N) 11
CM Cap p 5 0.4189 11.00 11.60 0.60 21.05. 17:45 51 (NE) -42
V526 Sgr s 6 1.9194111 9.78 10.20 0.42 21.05. 17:45 86 (E) -46
WZ LMi s 1 0.38914 12.45 12.45 0.00 21.05. 17:46 188 (S) 72
V1097 Her p 1 0.360849 10.75 11.30 0.55 21.05. 17:46 63 (NE) 13
V947 Per p 6 0.297667 13.45 14.05 0.60 21.05. 17:46 299 (NW) 18
CV Boo p 1 0.8469932 10.20 11.00 0.80 21.05. 17:46 76 (E) 39
V1200 Cen p 10 2.482874 8.44 8.70 0.26 21.05. 17:46 145 (SE) -8
DN Cam s 1 0.4983105 8.23 8.23 0.00 21.05. 17:46 335 (NW) 47
V527 And p 10 0.700656 10.65 11.05 0.40 21.05. 17:46 328 (NW) 1
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 21.05. 17:47 29 (NE) 6
BC Eri s 1 0.527247 10.83 11.26 0.43 21.05. 17:47 260 (W) -11
AS Pic p 10 0.463642 10.82 11.14 0.32 21.05. 17:47 219 (SW) -29
IN Boo p 7 0.285759 13.90 14.80 0.90 21.05. 17:47 97 (E) 48
V664 And p 10 0.4210875 12.58 12.85 0.27 21.05. 17:47 351 (N) -4
AC Cnc p 1 0.3004773 13.80 15.40 1.60 21.05. 17:47 224 (SW) 45
V1302 Her p 1 0.316291 12.72 13.10 0.38 21.05. 17:47 49 (NE) 23
V442 Cam s 1 0.442643 13.05 13.05 0.00 21.05. 17:47 334 (NW) 54
V905 Ara p 2 0.243905 14.00 14.20 0.20 21.05. 17:47 137 (SE) -45
V625 And p 10 0.2495793 14.20 14.80 0.60 21.05. 17:47 354 (N) -4
V449 And s 1 0.3385155 12.20 12.20 0.00 21.05. 17:48 326 (NW) 16
AQ Com s 1 0.2813295 15.20 15.70 0.50 21.05. 17:48 130 (SE) 54
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 21.05. 17:48 11 (N) 10
V506 Cam s 8 0.3401 12.70 13.20 0.50 21.05. 17:48 356 (N) 55
UU Leo p 1 1.679768 11.40 12.70 1.30 21.05. 17:48 203 (SW) 51
BE Tri p 8 0.384306 12.90 13.20 0.30 21.05. 17:48 323 (NW) -1
V1105 Her p 5 0.321736 12.60 13.00 0.40 21.05. 17:48 55 (NE) 11
V618 Cyg p 10 3.09235 13.70 15.10 1.40 21.05. 17:48 12 (N) 10
MQ UMa p 1 0.476069 11.57 11.83 0.26 21.05. 17:49 134 (SE) 81
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 21.05. 17:49 68 (E) -48
V5553 Sgr p 10 2.69466 8.53 8.62 0.09 21.05. 17:49 95 (E) -61
PW Cyg p 9 2.021778 13.30 14.50 1.20 21.05. 17:49 32 (NE) 7
V361 Lyr s 4 0.309614 14.30 14.70 0.40 21.05. 17:50 37 (NE) 18
NX Cam s 8 0.605772 10.50 10.50 0.00 21.05. 17:50 325 (NW) 33
NR Cep p 4 0.949548 13.00 13.60 0.60 21.05. 17:50 350 (N) 31
UZ Equ p 10 0.486701 9.15 9.35 0.20 21.05. 17:51 25 (NE) -24
V1054 Her s 4 0.648206 11.90 11.90 0.00 21.05. 17:51 75 (E) 5
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.