Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V368 Cam p 6 0.4089212 13.35 13.35 0.00 15.07. 09:18 347 (N) 66
V787 Aql p 10 1.04 14.50 15.50 1.00 15.07. 09:18 319 (NW) -32
HN Cnc s 1 0.49451 11.10 10.10 -1.00 15.07. 09:18 127 (SE) 46
HY Pav s 10 0.351657 11.40 12.10 0.70 15.07. 09:18 201 (S) -61
V1031 Her s 7 1.436758 12.10 12.10 0.00 15.07. 09:18 17 (N) -18
FI Lyn p 6 0.373261 9.46 9.46 0.00 15.07. 09:18 71 (E) 67
LP Com s 1 0.337934 12.76 12.76 0.00 15.07. 09:18 65 (NE) 14
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 15.07. 09:18 314 (NW) 51
V476 Per p 10 0.77888 14.60 15.20 0.60 15.07. 09:19 278 (W) 57
V1637 Ori p 9 1.82278 12.00 13.10 1.10 15.07. 09:19 198 (S) 35
V1024 Her s 3 0.5308265 12.50 12.50 0.00 15.07. 09:19 24 (NE) -11
EK Pav p 10 0.5805 16.50 17.20 0.70 15.07. 09:19 196 (S) -65
V1084 Cas p 9 1.72043 13.55 13.99 0.44 15.07. 09:19 309 (NW) 51
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.07. 09:19 343 (N) 34
OY Lup p 9 6.14395 8.94 9.05 0.11 15.07. 09:20 90 (E) -61
V382 Gem p 9 1.446297 10.22 10.57 0.35 15.07. 09:20 159 (S) 55
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 15.07. 09:20 333 (NW) 3
V958 Cep p 10 0.345291 10.75 10.88 0.13 15.07. 09:20 348 (N) 49
U Peg p 1 0.3747772 9.23 9.76 0.53 15.07. 09:20 280 (W) 13
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 15.07. 09:20 345 (N) 10
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.07. 09:20 123 (SE) 37
XY Sct s 4 0.7852528 13.80 14.50 0.70 15.07. 09:21 344 (N) -45
V742 Cen s 10 0.8644535 9.40 10.10 0.70 15.07. 09:21 124 (SE) -27
AY Aqr p 10 0.281995 13.70 14.70 1.00 15.07. 09:21 274 (W) -29
NT Aps s 5 0.294763 8.39 8.39 0.00 15.07. 09:21 157 (SE) -59
V1208 Her p 10 0.3633237 12.20 12.40 0.20 15.07. 09:21 14 (N) 3
V948 Her p 6 1.275207 9.02 9.31 0.29 15.07. 09:21 7 (N) -10
IM Aur s 1 1.247287 7.90 8.05 0.15 15.07. 09:21 246 (SW) 82
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.07. 09:22 248 (W) 36
V648 Lyr s 1 0.368752 13.22 13.62 0.40 15.07. 09:22 355 (N) 1
AU Phe p 10 0.2658125 12.23 12.78 0.55 15.07. 09:22 220 (SW) -21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 09:22 35 (NE) 2
V580 Lyr s 1 0.289052 12.85 12.85 0.00 15.07. 09:22 349 (N) -4
V474 And p 10 0.52042 13.50 13.85 0.35 15.07. 09:22 299 (NW) 35
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.07. 09:22 27 (NE) 3
V1183 Her p 10 0.3095 12.65 13.10 0.45 15.07. 09:23 18 (N) -3
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 15.07. 09:23 226 (SW) 45
DX CVn s 1 0.35738 12.25 12.60 0.35 15.07. 09:23 52 (NE) 19
QX Vir p 1 0.242075 13.31 13.60 0.29 15.07. 09:23 61 (NE) -29
V804 Cep s 6 0.347592 12.94 13.45 0.51 15.07. 09:23 354 (N) 54
BG UMa s 8 0.6630411 10.84 10.93 0.09 15.07. 09:23 36 (NE) 30
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 15.07. 09:23 313 (NW) -63
CZ Cha p 10 0.3225055 14.00 14.60 0.60 15.07. 09:23 166 (S) -46
V866 Cyg p 4 0.899182 13.70 14.40 0.70 15.07. 09:23 340 (N) -8
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 15.07. 09:23 346 (N) 20
OW Del p 9 0.558654 12.51 13.50 0.99 15.07. 09:23 312 (NW) -24
AK Cam s 1 2.226805 10.30 10.30 0.00 15.07. 09:24 16 (N) 59
WW Phe p 10 0.719889 12.79 13.58 0.79 15.07. 09:24 225 (SW) -20
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.07. 09:24 64 (NE) 40
V931 Cyg p 1 0.341513 13.90 14.60 0.70 15.07. 09:24 338 (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.