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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V350 Aqr p 7 0.430354 12.40 13.00 0.60 27.07. 12:28 344 (N) -40
BD Dor p 9 0.785242 11.45 12.12 0.67 27.07. 12:28 220 (SW) -35
BD And p 1 0.9258052 11.30 11.70 0.40 27.07. 12:28 348 (N) 12
V1051 Her p 10 0.55833 12.50 12.80 0.30 27.07. 12:28 57 (NE) 8
YZ Phe p 10 0.23472665 12.65 13.32 0.67 27.07. 12:28 253 (W) -52
NN Aqr p 4 0.306779 13.47 14.14 0.67 27.07. 12:28 2 (N) -40
HY Pav p 10 0.351657 11.40 12.30 0.90 27.07. 12:28 166 (S) -65
AB Cnc p 3 0.872842 14.00 15.00 1.00 27.07. 12:29 209 (SW) 52
V1106 Her s 1 0.2546005 12.60 12.60 0.00 27.07. 12:29 47 (NE) 0
FW CVn p 10 0.3454 9.25 9.32 0.07 27.07. 12:29 78 (E) 48
BE Tri p 8 0.384306 12.90 13.20 0.30 27.07. 12:29 312 (NW) 5
BO CVn p 1 0.5174625 9.48 10.10 0.62 27.07. 12:29 78 (E) 47
YZ Cas p 9 4.4672223 5.71 6.12 0.41 27.07. 12:30 347 (N) 38
V1052 Her s 1 0.370829 12.20 12.20 0.00 27.07. 12:30 59 (NE) 4
HI Vul p 5 1.293721 12.30 12.70 0.40 27.07. 12:30 26 (NE) -7
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 27.07. 12:30 18 (N) 21
IT Her s 1 0.3393957 12.90 12.90 0.00 27.07. 12:30 41 (NE) -4
V465 CrA p 10 0.3949033 13.70 14.20 0.50 27.07. 12:30 106 (E) -52
V829 Her s 1 0.358153 11.90 11.90 0.00 27.07. 12:30 55 (NE) 17
V453 Cam p 10 0.328046 12.80 13.10 0.30 27.07. 12:30 333 (NW) 60
YY Cru p 10 0.517292 12.80 13.00 0.20 27.07. 12:30 160 (S) -25
V1258 Cen p 10 0.08885 15.40 22.20 6.80 27.07. 12:31 141 (SE) -1
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 27.07. 12:31 345 (N) -47
V791 Cep p 10 0.2887089 16.86 17.14 0.28 27.07. 12:31 355 (N) 47
AH Mic s 10 0.387315 13.20 13.60 0.40 27.07. 12:31 46 (NE) -77
BM Mon s 1 1.2449444 12.20 12.30 0.10 27.07. 12:31 229 (SW) 30
FS Aqr p 7 0.26205 13.20 14.00 0.80 27.07. 12:31 356 (N) -40
HL Psc p 9 0.491606 10.79 11.12 0.33 27.07. 12:31 315 (NW) 2
V356 Cam p 9 0.402503 13.06 13.41 0.35 27.07. 12:32 327 (NW) 49
LP UMa p 1 0.309901 12.52 12.79 0.27 27.07. 12:32 29 (NE) 79
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 27.07. 12:32 210 (SW) 36
RT Per p 1 0.8494067 10.46 11.74 1.28 27.07. 12:32 308 (NW) 30
KZ Boo p 8 0.353515 12.65 13.10 0.45 27.07. 12:32 56 (NE) 49
LO And p 1 0.3804371 11.20 11.82 0.62 27.07. 12:33 344 (N) 8
IZ Mon p 1 0.779805 11.90 12.60 0.70 27.07. 12:33 237 (SW) 35
HR Gem s 1 1.068963 11.40 11.70 0.30 27.07. 12:33 261 (W) 40
UX Her p 1 1.54886 9.05 10.21 1.16 27.07. 12:33 56 (NE) -5
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 27.07. 12:33 23 (NE) -6
GO Cha p 10 0.406067 10.64 10.97 0.33 27.07. 12:33 181 (S) -41
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 27.07. 12:34 67 (NE) 31
BW Leo s 1 0.3373728 14.70 15.40 0.70 27.07. 12:34 141 (SE) 52
EM Cyg s 1 0.2909091 11.90 11.90 0.00 27.07. 12:34 29 (NE) -4
AK Gru p 10 0.493682 11.00 11.50 0.50 27.07. 12:34 291 (W) -77
V346 Cyg p 1 2.74332 11.80 13.50 1.70 27.07. 12:34 19 (N) -1
V576 Lyr p 2 0.533573 12.30 12.70 0.40 27.07. 12:34 35 (NE) 12
TX Cnc p 1 0.3828827 10.00 10.35 0.35 27.07. 12:35 213 (SW) 55
V733 Her p 3 0.4174915 13.80 14.40 0.60 27.07. 12:35 43 (NE) 24
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 27.07. 12:35 276 (W) -29
V417 Gem p 9 0.393382 9.80 9.92 0.12 27.07. 12:35 253 (W) 50
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 27.07. 12:35 216 (SW) -51
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.