Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V722 Ara p 9 0.98892 9.49 10.09 0.60 19.07. 06:54 231 (SW) -76
CM Com p 1 0.5545147 13.00 13.60 0.60 19.07. 06:55 47 (NE) -6
EL Aqr p 1 0.48141 10.38 10.73 0.35 19.07. 06:55 241 (SW) 13
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 19.07. 06:55 308 (NW) -13
V811 Cep p 10 0.2507641 14.20 14.90 0.70 19.07. 06:55 329 (NW) 33
EK Com s 1 0.266685 12.70 12.70 0.00 19.07. 06:55 38 (NE) -4
CG Cha p 10 0.3765523 13.90 14.40 0.50 19.07. 06:55 164 (S) -51
V756 Per s 4 4.605 12.20 12.20 0.00 19.07. 06:55 304 (NW) 76
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.07. 06:55 38 (NE) 34
BU Eri p 6 0.8430936 9.40 9.82 0.42 19.07. 06:55 179 (S) 19
IM And s 9 0.2703735 18.30 18.80 0.50 19.07. 06:55 269 (W) 57
V494 Cam p 10 6.2222 13.25 14.00 0.75 19.07. 06:55 25 (NE) 54
IN Cnc s 5 0.501459 13.00 12.00 -1.00 19.07. 06:55 85 (E) 17
WW UMi p 8 0.601949 12.45 12.60 0.15 19.07. 06:55 12 (N) 35
V1105 Her s 5 0.321736 12.60 12.60 0.00 19.07. 06:55 329 (NW) -3
V1123 Tau s 1 0.399949 9.87 9.87 0.00 19.07. 06:56 185 (S) 58
II CMa s 8 0.22919704 15.22 15.22 0.00 19.07. 06:56 132 (SE) 14
V483 Hya p 10 0.407496 12.25 12.55 0.30 19.07. 06:56 112 (E) 4
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 19.07. 06:56 92 (E) 24
V758 Cen s 8 0.580785 8.80 9.15 0.35 19.07. 06:56 119 (SE) -72
V701 Cen s 8 0.73845 8.60 8.90 0.30 19.07. 06:56 108 (E) -69
V371 Cas p 10 2.891904 16.10 17.00 0.90 19.07. 06:56 300 (NW) 52
V454 Mon p 9 2.247595 12.00 12.40 0.40 19.07. 06:57 125 (SE) 27
DD Com p 1 0.2692074 14.30 15.05 0.75 19.07. 06:57 45 (NE) -6
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 19.07. 06:57 305 (NW) 67
EU Vul s 3 0.883049 12.90 13.30 0.40 19.07. 06:57 306 (NW) 0
V481 Cam p 10 0.319855 14.50 15.50 1.00 19.07. 06:57 7 (N) 53
V369 Cam s 8 0.3452048 12.50 12.50 0.00 19.07. 06:57 23 (NE) 74
CQ Hya p 6 1.10293 13.50 14.00 0.50 19.07. 06:57 102 (E) 13
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.07. 06:57 59 (NE) -34
V524 Oph p 8 0.308917 13.00 13.80 0.80 19.07. 06:57 308 (NW) -61
HN Eri s 5 0.623592 8.66 8.66 0.00 19.07. 06:57 169 (S) 15
CN Ind p 9 0.45364 9.43 9.87 0.44 19.07. 06:58 238 (SW) -45
CH CMa p 10 0.8609546 12.80 13.20 0.40 19.07. 06:58 136 (SE) 4
V1353 Ori p 1 0.471453 12.93 13.20 0.27 19.07. 06:58 145 (SE) 34
V422 Dra p 10 0.5124535 11.87 12.16 0.29 19.07. 06:58 331 (NW) 26
V830 Cep p 10 0.2601155 13.40 14.85 1.45 19.07. 06:58 333 (NW) 42
V1119 Her s 4 0.723403 10.05 10.27 0.22 19.07. 06:58 344 (N) -33
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 19.07. 06:58 314 (NW) 18
GQ Boo p 1 0.3846402 12.65 13.07 0.42 19.07. 06:58 11 (N) -14
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 19.07. 06:59 326 (NW) 30
CL Cet p 10 0.621622 9.87 10.04 0.17 19.07. 06:59 228 (SW) 10
KP Aql s 1 3.3674753 9.70 10.43 0.73 19.07. 06:59 313 (NW) -12
VV Cet s 1 0.5223925 10.43 10.99 0.56 19.07. 06:59 230 (SW) 26
V453 Mon s 1 0.511003 11.10 11.80 0.70 19.07. 06:59 128 (SE) 25
GT Eri p 10 0.901375 8.62 9.12 0.50 19.07. 06:59 176 (S) 9
KM Boo p 8 0.35866 14.05 14.70 0.65 19.07. 07:00 13 (N) 16
DV Psc s 1 0.3085358 10.59 10.59 0.00 19.07. 07:00 244 (SW) 27
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 19.07. 07:00 90 (E) 26
CW Lyn p 9 0.812403 9.61 9.85 0.24 19.07. 07:00 67 (NE) 43
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.