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 °
PR Mon s 9 1.123728 11.00 11.00 0.00 27.07. 20:50 329 (NW) -46
V411 Gem p 9 0.43257 15.47 15.78 0.31 27.07. 20:50 349 (N) -26
AE Cnc p 6 2.23858 13.40 16.70 3.30 27.07. 20:50 318 (NW) -22
V1036 Her s 1 0.391678 11.31 11.31 0.00 27.07. 20:50 218 (SW) 61
HL Dra p 1 0.944276 7.35 7.66 0.31 27.07. 20:50 19 (N) 82
IK Per s 1 0.6760305 11.30 11.60 0.30 27.07. 20:51 19 (N) 5
BW Aqr s 9 6.719694 10.30 10.90 0.60 27.07. 20:51 121 (SE) 5
EW Cha p 10 3.81876 8.60 8.91 0.31 27.07. 20:51 190 (S) -55
QT Gem s 6 1.619865 7.66 7.66 0.00 27.07. 20:51 351 (N) -25
HU And s 10 0.2857905 16.50 17.20 0.70 27.07. 20:51 58 (NE) 26
KW Eri p 9 0.2352915 13.38 13.90 0.52 27.07. 20:51 105 (E) -57
HW Vir p 1 0.11671953 10.50 11.20 0.70 27.07. 20:51 259 (W) -2
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 27.07. 20:51 61 (NE) 63
HP Her s 10 0.476408 15.30 15.30 0.00 27.07. 20:52 227 (SW) 67
V639 Aur s 4 0.3571 14.01 14.01 0.00 27.07. 20:52 3 (N) 13
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.07. 20:52 244 (SW) -17
V563 And p 8 0.3031916 13.70 14.20 0.50 27.07. 20:52 47 (NE) 13
HX Lac s 4 0.527476 14.20 14.80 0.60 27.07. 20:52 68 (E) 54
V345 Dra p 10 0.291903 13.20 13.45 0.25 27.07. 20:52 287 (W) 69
BO Ari s 1 0.3181937 10.00 10.00 0.00 27.07. 20:52 51 (NE) 4
V653 Pup p 10 0.388309 10.25 10.53 0.28 27.07. 20:52 281 (W) -79
ST Ind p 10 0.4018812 11.30 11.79 0.49 27.07. 20:52 157 (SE) -13
TY Cet p 5 0.323676 11.62 12.10 0.48 27.07. 20:52 75 (E) -31
V453 Cep p 10 1.184721 7.54 7.66 0.12 27.07. 20:53 47 (NE) 51
DK Peg p 1 1.631829 10.00 10.70 0.70 27.07. 20:53 90 (E) 13
GW Boo p 1 0.531544 10.25 10.59 0.34 27.07. 20:53 265 (W) 31
V357 Peg p 1 0.578451 9.01 9.49 0.48 27.07. 20:53 78 (E) 24
CT Eri p 10 0.6341963 10.00 10.52 0.52 27.07. 20:53 60 (NE) -64
HO Psc p 9 0.324748 11.00 11.80 0.80 27.07. 20:53 67 (NE) -1
V1264 Her p 10 0.81474 12.35 12.70 0.35 27.07. 20:53 214 (SW) 71
CZ CMi p 1 0.426397 10.55 11.05 0.50 27.07. 20:53 343 (N) -29
ST Tri s 1 0.479052 14.30 14.50 0.20 27.07. 20:53 41 (NE) 8
GM Dra s 4 0.338741 8.79 8.79 0.00 27.07. 20:53 319 (NW) 79
V1130 Tau p 2 0.798868 6.65 7.03 0.38 27.07. 20:53 43 (NE) -30
V951 Per p 7 0.270478 12.70 13.20 0.50 27.07. 20:53 26 (NE) -1
DZ Hya p 9 1.087788 11.40 11.90 0.50 27.07. 20:54 251 (W) -27
MT Boo s 6 0.3653325 13.45 13.45 0.00 27.07. 20:54 277 (W) 53
V1353 Aql p 1 1.414802 10.50 11.40 0.90 27.07. 20:54 152 (SE) 53
V407 Vel p 10 1.438215 9.62 10.07 0.45 27.07. 20:54 241 (SW) -62
IU Aps s 10 0.3046 14.20 14.60 0.40 27.07. 20:54 184 (S) -41
V1176 Cas p 6 6.334435 11.18 11.72 0.54 27.07. 20:54 11 (N) 40
V687 And p 10 0.395048 11.68 11.83 0.15 27.07. 20:55 71 (E) 33
V753 Mon s 5 0.677044 8.30 8.30 0.00 27.07. 20:55 342 (N) -43
UX Eri p 1 0.4452835 11.15 11.71 0.56 27.07. 20:55 59 (NE) -32
HY Pav p 10 0.351657 11.40 12.30 0.90 27.07. 20:55 170 (S) -36
YZ Phe s 10 0.23472665 12.65 12.95 0.30 27.07. 20:55 113 (SE) -45
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 27.07. 20:55 132 (SE) 17
QU Vir p 10 0.399253 11.75 12.05 0.30 27.07. 20:55 249 (W) 17
UV Lyn s 1 0.414982 9.41 9.78 0.37 27.07. 20:55 329 (NW) 5
V1332 Tau p 1 0.271827 11.73 12.10 0.37 27.07. 20:55 23 (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.