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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Cas p 1 0.2336923 10.62 11.45 0.83 30.07. 10:54 321 (NW) 24
V1100 Her p 1 0.346931 10.92 11.26 0.34 30.07. 10:55 30 (NE) 7
RU Eri p 1 0.632199 9.37 10.15 0.78 30.07. 10:55 244 (SW) 2
FT Lup p 9 0.470084 9.70 10.64 0.94 30.07. 10:55 116 (SE) -36
LX Cas p 4 1.397151 14.90 15.70 0.80 30.07. 10:55 316 (NW) 45
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 30.07. 10:55 9 (N) 14
CG Cyg p 1 0.6311435 9.73 10.86 1.13 30.07. 10:55 354 (N) -5
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 30.07. 10:55 7 (N) -1
TU Cam s 10 2.933255 5.12 5.22 0.10 30.07. 10:55 309 (NW) 66
DP Cyg p 1 2.346913 13.20 14.10 0.90 30.07. 10:55 346 (N) 15
BM Tri p 9 0.317819 13.00 13.40 0.40 30.07. 10:55 299 (NW) 21
V407 Peg s 1 0.636884 9.30 9.30 0.00 30.07. 10:56 314 (NW) -12
LX Ser p 1 0.1584325 13.30 17.40 4.10 30.07. 10:56 65 (NE) 4
BD Pav p 10 0.1793015 12.40 16.21 3.81 30.07. 10:56 126 (SE) -73
RV Per s 1 1.973493 10.30 10.40 0.10 30.07. 10:56 277 (W) 41
EI Aur s 7 1.226694 14.50 15.00 0.50 30.07. 10:56 265 (W) 49
V582 Lyr p 1 0.255905 13.44 14.61 1.17 30.07. 10:56 17 (N) 3
V706 Cyg s 1 0.466254 13.20 13.90 0.70 30.07. 10:56 347 (N) 2
V935 Mon p 10 5.994 9.70 9.90 0.20 30.07. 10:56 202 (S) 36
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 30.07. 10:56 342 (N) 19
GQ Cnc p 2 0.422208 13.40 14.40 1.00 30.07. 10:57 157 (SE) 65
V1297 Sco p 9 4.48886 8.40 8.47 0.07 30.07. 10:57 96 (E) -52
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 30.07. 10:57 353 (N) 0
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 30.07. 10:57 125 (SE) 31
DY CVn p 1 0.2459495 12.00 12.50 0.50 30.07. 10:57 77 (E) 39
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 30.07. 10:57 11 (N) -4
FT Lyn p 9 0.2937757 12.90 12.90 0.00 30.07. 10:57 157 (SE) 73
V1183 Her p 10 0.3095 12.65 13.10 0.45 30.07. 10:58 47 (NE) 10
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 30.07. 10:58 360 (N) -9
HX UMa s 5 0.379156 8.89 9.06 0.17 30.07. 10:58 80 (E) 54
AL Men p 10 0.955557 8.89 9.22 0.33 30.07. 10:58 190 (S) -42
EG CVn s 1 0.349276 13.00 13.50 0.50 30.07. 10:58 72 (E) 36
SU Cen p 10 5.354439 9.10 10.20 1.10 30.07. 10:58 154 (SE) -14
V Crt s 1 0.7020358 9.90 10.10 0.20 30.07. 10:58 138 (SE) 13
EV CVn s 3 0.335969 12.00 12.00 0.00 30.07. 10:58 81 (E) 44
IY Lyr p 8 0.653167 13.80 14.10 0.30 30.07. 10:58 26 (NE) -5
XY Cru s 8 1.0240025 11.10 11.20 0.10 30.07. 10:58 154 (SE) -32
VY Sex s 1 0.4434355 9.01 9.30 0.29 30.07. 10:58 139 (SE) 29
VZ Cep p 1 1.183364 9.74 10.15 0.41 30.07. 10:59 353 (N) 32
IP Peg s 1 0.15820616 13.00 13.00 0.00 30.07. 10:59 319 (NW) -12
OX Com p 10 0.400234 15.20 16.20 1.00 30.07. 10:59 91 (E) 24
AD And s 1 0.986194 10.90 11.60 0.70 30.07. 10:59 330 (NW) 16
IX Her p 10 1.896871 14.00 16.00 2.00 30.07. 10:59 23 (NE) -13
V442 Cam p 1 0.442643 13.05 13.46 0.41 30.07. 10:59 341 (N) 63
GL Car p 7 2.4222338 9.73 10.33 0.60 30.07. 10:59 159 (S) -25
BN Ari p 1 0.2993717 10.38 11.02 0.64 30.07. 10:59 292 (W) 16
IX Ara p 10 1.23752 13.70 14.30 0.60 30.07. 10:59 124 (SE) -63
V1036 Her p 1 0.391678 11.31 11.61 0.30 30.07. 10:59 47 (NE) -1
GZ And p 1 0.3050173 10.83 11.61 0.78 30.07. 10:59 305 (NW) 30
V505 Cyg s 1 0.667664 11.70 12.00 0.30 30.07. 10:59 1 (N) -7
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.