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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Boo s 2 0.356731 12.00 12.00 0.00 27.07. 09:34 59 (NE) -10
FT Lup s 9 0.470084 9.70 9.98 0.28 27.07. 09:35 103 (E) -50
WZ Cap p 9 0.3130867 14.00 14.70 0.70 27.07. 09:35 306 (NW) -44
GR Boo s 1 0.3766695 11.45 11.45 0.00 27.07. 09:35 51 (NE) 2
OQ UMa s 1 0.283356 13.00 13.60 0.60 27.07. 09:35 39 (NE) 33
BV Eri s 1 0.5076543 8.12 8.42 0.30 27.07. 09:35 228 (SW) 17
V437 Dra p 10 0.316053 13.75 14.40 0.65 27.07. 09:35 351 (N) 24
GK Mus s 10 0.931 14.20 15.00 0.80 27.07. 09:35 161 (S) -42
V5572 Sgr p 10 1.4398 7.60 7.95 0.35 27.07. 09:35 339 (N) -67
AH Cnc p 1 0.360455 13.31 13.69 0.38 27.07. 09:36 138 (SE) 45
NSV 08970 Oph p 10 2.504273 14.90 15.70 0.80 27.07. 09:36 24 (NE) -27
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 27.07. 09:36 355 (N) -28
GN CVn p 1 0.395009 12.00 12.50 0.50 27.07. 09:36 52 (NE) 20
CZ Cha p 10 0.3225055 14.00 14.60 0.60 27.07. 09:36 168 (S) -44
V641 Ori p 1 0.450815 14.20 14.80 0.60 27.07. 09:36 204 (SW) 52
V589 Vir p 1 0.271832 13.00 13.00 0.00 27.07. 09:36 67 (NE) -14
V602 Aql s 7 3.012499 11.90 12.70 0.80 27.07. 09:36 346 (N) -22
V839 Cen p 8 0.330936 9.51 10.13 0.62 27.07. 09:36 116 (SE) -28
V478 Cam p 9 3.52632 12.30 13.70 1.40 27.07. 09:36 4 (N) 62
WZ UMi p 10 0.64137 12.85 13.15 0.30 27.07. 09:37 21 (N) 44
PW UMa s 8 0.5552888 11.10 11.10 0.00 27.07. 09:37 37 (NE) 67
V784 Sgr s 10 1.819152 12.20 12.60 0.40 27.07. 09:37 31 (NE) -63
FG Sct p 3 0.270572 13.66 14.76 1.10 27.07. 09:37 5 (N) -46
LY Pav p 9 0.37955 14.50 15.00 0.50 27.07. 09:37 194 (S) -69
KV Cep p 6 0.85883 14.10 14.80 0.70 27.07. 09:37 332 (NW) 24
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.07. 09:37 83 (E) -8
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 27.07. 09:38 140 (SE) 51
V476 Hya p 1 0.414588 13.10 13.50 0.40 27.07. 09:38 154 (SE) 37
KU Aur p 1 1.319579 11.70 12.90 1.20 27.07. 09:38 199 (S) 70
V506 Cam s 8 0.3401 12.70 13.20 0.50 27.07. 09:38 5 (N) 55
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 27.07. 09:38 334 (NW) 15
AQ Cap s 7 0.3173885 13.00 13.00 0.00 27.07. 09:38 310 (NW) -50
MS UMa s 1 0.410388 11.97 11.97 0.00 27.07. 09:38 63 (NE) 48
QW Cyg p 2 0.5876453 13.90 14.40 0.50 27.07. 09:38 348 (N) -2
BH UMa p 1 0.349341 11.50 12.30 0.80 27.07. 09:38 64 (NE) 55
EH Cnc p 1 0.4180364 11.73 12.47 0.74 27.07. 09:38 141 (SE) 56
V1033 Her p 1 0.298051 11.19 11.39 0.20 27.07. 09:38 28 (NE) -7
WW Gem s 1 1.237812 9.90 10.30 0.40 27.07. 09:38 203 (SW) 62
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 27.07. 09:38 214 (SW) 34
YZ Phe s 10 0.23472665 12.65 12.95 0.30 27.07. 09:39 231 (SW) -28
BF Dor p 9 0.352271 13.00 13.20 0.20 27.07. 09:39 186 (S) -27
CH Hya s 10 0.346546 14.50 15.50 1.00 27.07. 09:39 112 (E) -20
V467 Vul p 1 0.427409 12.44 12.85 0.41 27.07. 09:40 328 (NW) -12
EL Tuc p 7 0.3420282 13.00 13.50 0.50 27.07. 09:40 216 (SW) -50
FL Sge s 5 2.092909 13.90 13.90 0.00 27.07. 09:40 342 (N) -20
V364 Aur p 1 0.699025 11.40 12.20 0.80 27.07. 09:40 265 (W) 75
AU Ser s 1 0.3864975 10.90 11.61 0.71 27.07. 09:40 42 (NE) -7
V450 Her p 1 1.825437 10.10 10.70 0.60 27.07. 09:40 28 (NE) -1
BX Tri p 6 0.1926355 12.35 12.65 0.30 27.07. 09:40 280 (W) 37
TZ Boo s 1 0.29716095 10.41 10.82 0.41 27.07. 09:41 42 (NE) 14
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.