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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1175 Cen p 10 0.740647 11.81 12.61 0.80 18.07. 09:45 117 (SE) -41
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.07. 09:45 32 (NE) 43
EW Lyr p 1 1.948741 11.20 13.50 2.30 18.07. 09:45 359 (N) -2
V567 Aur p 5 0.710089 12.55 13.20 0.65 18.07. 09:45 213 (SW) 72
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 18.07. 09:45 326 (NW) 27
DH CVn s 1 0.365804 12.72 13.20 0.48 18.07. 09:45 66 (NE) 27
UY UMa s 1 0.3760203 12.70 12.90 0.20 18.07. 09:45 39 (NE) 31
V964 Per p 8 0.417274 12.40 12.90 0.50 18.07. 09:45 285 (W) 74
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 18.07. 09:46 19 (N) -28
EL CMi p 6 1.053835 11.54 12.20 0.66 18.07. 09:46 152 (SE) 37
IV Dra s 4 0.2681055 13.70 13.70 0.00 18.07. 09:46 26 (NE) 20
AG Ari s 7 1.963115 8.16 8.16 0.00 18.07. 09:46 256 (W) 28
DQ CMa p 10 0.425025 14.80 15.80 1.00 18.07. 09:46 166 (S) 23
DT Lyr p 7 0.787907 14.00 14.90 0.90 18.07. 09:47 353 (N) -10
V345 Dra p 10 0.291903 13.20 13.45 0.25 18.07. 09:47 24 (NE) 16
V403 Dra p 10 3.21956 12.80 14.60 1.80 18.07. 09:47 1 (N) 18
KT Cnc p 8 0.323691 13.60 14.20 0.60 18.07. 09:47 137 (SE) 45
EG CVn p 1 0.349276 13.00 13.60 0.60 18.07. 09:47 54 (NE) 19
AU Phe s 10 0.2658125 12.23 12.73 0.50 18.07. 09:47 225 (SW) -24
V757 Cep s 8 0.343873 14.00 14.70 0.70 18.07. 09:47 342 (N) 48
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 18.07. 09:48 18 (N) 20
V957 Cyg p 4 1.673536 12.20 12.80 0.60 18.07. 09:48 344 (N) -9
CN Tri p 7 0.36705 12.00 12.30 0.30 18.07. 09:48 270 (W) 41
Y Sex p 1 0.4198165 9.83 10.21 0.38 18.07. 09:48 120 (SE) 24
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.07. 09:48 351 (N) 10
V907 Cyg p 1 0.541362 14.20 14.90 0.70 18.07. 09:48 346 (N) -9
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.07. 09:48 18 (N) 71
UZ For p 10 0.087865429 18.20 20.90 2.70 18.07. 09:48 219 (SW) 5
V909 Cep s 7 0.425573 12.13 12.13 0.00 18.07. 09:48 328 (NW) 31
GI Vul s 1 0.4814828 13.50 13.80 0.30 18.07. 09:48 344 (N) -12
V681 CrA p 10 2.16394 7.60 8.10 0.50 18.07. 09:49 355 (N) -83
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 18.07. 09:49 327 (NW) 3
V590 Oph p 10 0.8269063 13.40 13.70 0.30 18.07. 09:49 2 (N) -31
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 18.07. 09:49 332 (NW) 5
AK Her s 1 0.4215225 8.29 8.64 0.35 18.07. 09:49 21 (N) -21
YY Del s 1 0.793093 11.30 11.30 0.00 18.07. 09:49 330 (NW) -21
V338 Dra s 5 0.2351485 13.30 13.30 0.00 18.07. 09:50 21 (N) 26
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 18.07. 09:50 26 (NE) -65
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 18.07. 09:50 303 (NW) -37
BF Cen p 10 3.693331 8.50 9.40 0.90 18.07. 09:50 145 (SE) -37
GZ And s 1 0.3050173 10.83 11.58 0.75 18.07. 09:50 289 (W) 47
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 18.07. 09:50 345 (N) 15
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 18.07. 09:50 316 (NW) -65
V443 Cyg p 1 0.831103 12.30 13.00 0.70 18.07. 09:51 339 (N) 2
V337 UMa s 8 0.383365 13.70 14.20 0.50 18.07. 09:51 68 (E) 56
ST Per p 1 2.648354 9.52 11.40 1.88 18.07. 09:51 275 (W) 51
SZ Cam p 1 2.698456 7.00 7.29 0.29 18.07. 09:51 316 (NW) 66
BL Leo s 1 0.28193 13.80 13.80 0.00 18.07. 09:51 82 (E) 27
V380 Cas p 1 1.35727 10.40 11.20 0.80 18.07. 09:51 336 (NW) 47
BV Dra s 1 0.350067 7.88 7.88 0.00 18.07. 09:51 25 (NE) 29
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.