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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PV Cas s 1 1.75046986 9.71 10.36 0.65 26.07. 09:44 328 (NW) 30
DZ Cas s 1 0.784886 11.60 12.00 0.40 26.07. 09:44 322 (NW) 31
GN CVn s 1 0.395009 12.00 12.50 0.50 26.07. 09:44 53 (NE) 20
V600 Per p 10 1.46969 7.60 8.05 0.45 26.07. 09:44 269 (W) 46
V636 Aur s 1 0.3406176 13.70 14.10 0.40 26.07. 09:44 227 (SW) 71
BO Ari p 1 0.3181937 10.00 10.50 0.50 26.07. 09:45 276 (W) 32
RY Cha p 10 0.640142 13.80 14.80 1.00 26.07. 09:45 166 (S) -42
HT Lyr p 8 0.8619849 13.20 13.70 0.50 26.07. 09:45 9 (N) -1
V742 Her s 1 0.5776513 13.80 14.40 0.60 26.07. 09:45 15 (N) 6
V457 Cam p 9 0.3033 13.80 14.20 0.40 26.07. 09:45 357 (N) 69
V1081 Cas p 9 0.374246 16.71 17.07 0.36 26.07. 09:45 315 (NW) 43
CW Cas p 1 0.318862 11.02 11.62 0.60 26.07. 09:45 323 (NW) 41
DI CVn s 1 0.305966 13.60 13.60 0.00 26.07. 09:46 70 (E) 31
FZ Vul p 10 2.4177487 13.20 14.00 0.80 26.07. 09:46 350 (N) -19
V569 Aur p 10 1.183324 13.00 13.50 0.50 26.07. 09:46 254 (W) 76
DN Aur p 3 0.616888 13.70 14.20 0.50 26.07. 09:47 243 (SW) 63
V839 Cen p 8 0.330936 9.51 10.13 0.62 26.07. 09:47 117 (SE) -27
V1207 Her p 8 0.2667556 12.55 13.40 0.85 26.07. 09:47 33 (NE) -8
MQ Pup p 10 1.4685665 9.03 10.55 1.52 26.07. 09:47 175 (S) 2
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 26.07. 09:47 349 (N) 14
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 26.07. 09:47 351 (N) -7
OQ UMa p 1 0.283356 13.00 13.70 0.70 26.07. 09:47 40 (NE) 34
T Aur p 6 0.20437829 15.20 15.50 0.30 26.07. 09:47 230 (SW) 64
V496 And p 9 4.40262 13.00 15.40 2.40 26.07. 09:48 293 (NW) 17
TY Boo s 1 0.3171485 10.81 11.35 0.54 26.07. 09:48 47 (NE) 11
V548 Cyg s 1 1.805238 8.54 8.54 0.00 26.07. 09:48 352 (N) 15
V405 Cam p 10 0.374765 11.52 11.75 0.23 26.07. 09:48 331 (NW) 72
V873 Aql s 5 0.357572 13.30 13.30 0.00 26.07. 09:48 6 (N) -39
V441 Nor p 10 0.362 16.15 16.70 0.55 26.07. 09:48 121 (SE) -61
LY And p 4 0.345031 13.80 14.65 0.85 26.07. 09:49 286 (W) 40
NZ Boo p 1 0.0589094 17.20 20.00 2.80 26.07. 09:49 47 (NE) 9
CN Com s 1 0.7354425 13.30 13.50 0.20 26.07. 09:49 88 (E) 20
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 26.07. 09:50 342 (N) -17
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 26.07. 09:50 356 (N) 18
V479 Per p 10 0.65334 14.40 17.90 3.50 26.07. 09:50 287 (W) 46
V1470 Aql p 9 0.834993 7.83 7.93 0.10 26.07. 09:50 344 (N) -27
V385 Cam s 9 0.615272 13.65 14.20 0.55 26.07. 09:50 349 (N) 61
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 26.07. 09:50 29 (NE) -26
EE Aqr s 1 0.5089958 8.30 8.48 0.18 26.07. 09:50 287 (W) -39
TV Aps p 9 0.647493 13.70 14.70 1.00 26.07. 09:51 150 (SE) -54
OQ Boo p 8 0.398071 12.17 12.26 0.09 26.07. 09:51 51 (NE) 5
V466 Hya p 10 0.362994 11.20 11.50 0.30 26.07. 09:51 160 (S) 38
CW Aqr s 4 0.542909 10.70 10.80 0.10 26.07. 09:51 293 (NW) -39
MZ Lac p 1 3.158818 11.20 12.10 0.90 26.07. 09:51 331 (NW) 22
LO And s 1 0.3804371 11.20 11.82 0.62 26.07. 09:51 317 (NW) 21
V728 Her p 1 0.4712895 10.90 11.50 0.60 26.07. 09:51 20 (N) 5
V958 Cep p 10 0.345291 10.75 10.88 0.13 26.07. 09:51 349 (N) 47
V344 Cas p 4 1.000744 12.80 13.40 0.60 26.07. 09:52 328 (NW) 28
V447 Cam s 7 0.83614 11.89 12.03 0.14 26.07. 09:52 351 (N) 72
IU Aps p 10 0.3046 14.20 14.60 0.40 26.07. 09:52 171 (S) -57
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.