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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 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LY Aur p 6 4.0024943 6.66 7.35 0.69 26.07. 13:30 288 (W) 32
BW Boo p 1 3.332818 7.13 7.46 0.33 26.07. 13:30 87 (E) 47
CR Ind p 9 0.390817 12.05 12.70 0.65 26.07. 13:31 159 (S) -70
V923 Her p 8 1.364757 9.10 9.27 0.18 26.07. 13:31 69 (E) 23
G1624.0493 Vul s 6 1.63514 9.53 9.93 0.40 26.07. 13:31 41 (NE) -10
RV CVn s 1 0.2695671 13.75 13.75 0.00 26.07. 13:31 108 (E) 51
EV CVn s 3 0.335969 12.00 12.00 0.00 26.07. 13:31 111 (E) 66
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 26.07. 13:31 227 (SW) 44
UY UMa s 1 0.3760203 12.70 12.90 0.20 26.07. 13:31 62 (NE) 63
V472 Hya p 10 0.882987 12.30 12.60 0.30 26.07. 13:31 226 (SW) 29
V641 Ori s 1 0.450815 14.20 14.50 0.30 26.07. 13:31 266 (W) 22
EI Sge p 7 0.3882466 14.00 14.80 0.80 26.07. 13:31 41 (NE) -11
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 26.07. 13:31 43 (NE) 6
V626 Aur p 9 0.3956 15.59 15.86 0.27 26.07. 13:32 289 (W) 38
BM UMa s 1 0.2712208 13.80 14.60 0.80 26.07. 13:32 134 (SE) 85
EG Cep s 1 0.5446218 9.31 9.60 0.29 26.07. 13:32 11 (N) 39
V497 And p 10 0.3051 14.70 15.50 0.80 26.07. 13:32 338 (N) -2
V941 Oph s 10 1.2497107 16.00 16.50 0.50 26.07. 13:32 73 (E) -4
V936 Cep p 10 0.364014 13.70 14.10 0.40 26.07. 13:32 358 (N) 35
VZ Scl p 10 0.1446222 15.60 18.40 2.80 26.07. 13:33 329 (NW) -64
Y Sex p 1 0.4198165 9.83 10.21 0.38 26.07. 13:33 196 (S) 40
OW Del p 9 0.558654 12.51 13.50 0.99 26.07. 13:33 36 (NE) -29
MT Cep p 5 1.2064227 14.60 15.50 0.90 26.07. 13:33 5 (N) 17
XZ Ari p 7 0.265488 13.85 14.08 0.23 26.07. 13:33 313 (NW) 2
EP Aur s 1 0.5910081 10.80 10.90 0.10 26.07. 13:33 278 (W) 36
DH CVn p 1 0.365804 12.72 13.24 0.52 26.07. 13:33 120 (SE) 68
NU Cyg p 3 0.2811248 14.30 14.90 0.60 26.07. 13:33 34 (NE) 7
V473 Cam p 7 0.298438 11.55 12.20 0.65 26.07. 13:33 341 (N) 56
V918 Cep p 10 0.85353 13.19 13.56 0.37 26.07. 13:33 360 (N) 42
V934 Cep p 7 0.431014 13.02 13.50 0.48 26.07. 13:34 357 (N) 30
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 26.07. 13:34 304 (NW) -29
GI Boo p 4 1.033533 11.30 11.80 0.50 26.07. 13:34 85 (E) 49
V909 Cep p 7 0.425573 12.13 12.47 0.34 26.07. 13:35 1 (N) 20
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 26.07. 13:35 5 (N) -38
EQ Com p 1 0.3618824 14.40 15.90 1.50 26.07. 13:35 130 (SE) 49
CE Leo p 1 0.3034287 11.80 12.60 0.80 26.07. 13:35 155 (SE) 62
V443 Cam s 9 0.411691 14.00 14.80 0.80 26.07. 13:35 335 (NW) 54
V999 Aql p 10 0.4335 15.20 16.00 0.80 26.07. 13:35 50 (NE) -16
HS Her p 1 1.6374341 8.50 8.97 0.47 26.07. 13:35 52 (NE) 2
V1192 Her p 10 0.310078 13.00 13.30 0.30 26.07. 13:35 57 (NE) 38
U Gem p 1 0.17690624 8.20 14.90 6.70 26.07. 13:35 248 (W) 45
PY Boo s 9 0.278049 12.10 12.10 0.00 26.07. 13:35 60 (NE) 48
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 26.07. 13:36 233 (SW) 49
OS Lac p 3 1.444335 13.40 14.20 0.80 26.07. 13:36 3 (N) 12
RU Eri s 1 0.632199 9.37 9.64 0.27 26.07. 13:36 271 (W) -21
TX Cha p 6 0.901645 13.08 14.00 0.92 26.07. 13:36 180 (S) -41
V646 Aur p 9 0.438786 13.40 13.80 0.40 26.07. 13:36 286 (W) 46
LV Aur p 10 3.47425 14.50 15.50 1.00 26.07. 13:36 295 (NW) 46
V870 Cep s 7 0.301066 10.93 11.15 0.22 26.07. 13:36 6 (N) 22
KK Boo p 10 0.279134 14.30 14.80 0.50 26.07. 13:36 81 (E) 55
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.