Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Lyr p 1 0.385768 12.50 13.50 1.00 17.12. 14:34 239 (SW) 59
V343 UMa s 1 0.560642 14.20 14.20 0.00 17.12. 14:34 347 (N) 14
V889 Cep s 10 0.418336 12.55 12.80 0.25 17.12. 14:34 22 (N) 71
VZ Psc s 1 0.2612592 10.20 10.43 0.23 17.12. 14:34 139 (SE) 38
V553 Hya p 5 0.371497 12.36 13.05 0.69 17.12. 14:34 287 (W) -47
V661 Pup p 10 0.8882 20.20 21.00 0.80 17.12. 14:34 94 (E) -71
V470 Hya p 7 0.395393 13.00 13.50 0.50 17.12. 14:34 21 (N) -38
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 17.12. 14:34 213 (SW) 19
V803 Aql s 4 0.2634245 14.00 14.80 0.80 17.12. 14:34 219 (SW) 25
LY Boo p 9 0.41441 13.10 13.31 0.21 17.12. 14:34 304 (NW) 23
CR Scl p 10 0.246539 9.62 9.77 0.15 17.12. 14:34 141 (SE) -7
V884 Per p 8 12.80703 10.73 11.25 0.52 17.12. 14:34 56 (NE) 37
V591 Vir p 7 0.350949 12.90 13.35 0.45 17.12. 14:34 280 (W) -4
V396 Cam p 9 0.386297 13.70 14.10 0.40 17.12. 14:34 19 (N) 38
IK Boo s 1 0.303116 12.00 12.50 0.50 17.12. 14:35 302 (NW) 12
CX CMa s 8 0.9546236 9.90 10.30 0.40 17.12. 14:35 55 (NE) -57
GN CVn s 1 0.395009 12.00 12.50 0.50 17.12. 14:35 309 (NW) 18
V936 Cep p 10 0.364014 13.70 14.10 0.40 17.12. 14:35 16 (N) 62
MR Cas p 1 0.352936 14.90 15.70 0.80 17.12. 14:35 55 (NE) 64
EM Psc s 8 0.343975 14.30 14.30 0.00 17.12. 14:35 106 (E) 30
V662 Pup p 10 0.2386 20.10 20.50 0.40 17.12. 14:35 94 (E) -71
BF Pav p 10 0.305605 11.00 11.90 0.90 17.12. 14:35 201 (S) -24
V369 Cam s 8 0.3452048 12.50 12.50 0.00 17.12. 14:35 31 (NE) 36
V436 Nor p 10 0.6562 17.24 17.80 0.56 17.12. 14:35 223 (SW) -36
NS Nor s 1 3.22359 10.10 10.50 0.40 17.12. 14:35 218 (SW) -33
V435 Gem p 1 0.3365 10.55 10.92 0.37 17.12. 14:36 21 (N) -15
V548 Cyg p 1 1.805238 8.54 9.29 0.75 17.12. 14:36 298 (NW) 76
HZ Dra p 5 0.772934 8.16 8.32 0.16 17.12. 14:36 339 (N) 67
AA Eri p 6 0.5008423 12.80 13.30 0.50 17.12. 14:36 88 (E) -17
BP Tri p 10 0.35975 14.10 14.60 0.50 17.12. 14:36 79 (E) 38
X Car s 9 1.08263 7.90 8.60 0.70 17.12. 14:36 146 (SE) -78
V789 Her s 1 0.3200448 14.90 14.90 0.00 17.12. 14:36 286 (W) 46
DX CVn s 1 0.35738 12.25 12.60 0.35 17.12. 14:36 319 (NW) 11
V875 Cep p 10 0.607031 12.00 12.33 0.33 17.12. 14:37 3 (N) 56
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 17.12. 14:37 71 (E) 44
QU Lyr s 2 1.22303638 12.70 13.10 0.40 17.12. 14:37 247 (SW) 63
WX Sex s 4 0.428871 12.40 12.40 0.00 17.12. 14:37 347 (N) -38
DP Cas s 4 1.221596 13.40 13.60 0.20 17.12. 14:37 41 (NE) 70
EH Lyn s 1 0.326743 13.00 13.00 0.00 17.12. 14:38 5 (N) -6
GU Aps p 10 0.436522 14.00 14.70 0.70 17.12. 14:38 195 (S) -48
RR Cen p 9 0.6056895 7.27 7.68 0.41 17.12. 14:38 230 (SW) -49
BE Vul p 1 1.552048 9.78 11.31 1.53 17.12. 14:38 212 (SW) 65
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 17.12. 14:38 288 (W) -48
V1097 Cen p 10 0.91095 11.70 12.70 1.00 17.12. 14:38 224 (SW) -67
EM Cep s 1 0.806181 7.02 7.16 0.14 17.12. 14:39 14 (N) 77
U Gem p 1 0.17690624 8.20 14.90 6.70 17.12. 14:39 22 (N) -15
BU Tri p 1 0.295568 14.40 15.00 0.60 17.12. 14:39 76 (E) 39
CN Hyi p 10 0.456087 6.66 6.93 0.27 17.12. 14:39 154 (SE) -44
V883 Her p 9 0.6950255 13.13 13.35 0.22 17.12. 14:39 262 (W) 44
DL Cep p 1 1.630486 12.40 13.20 0.80 17.12. 14:39 23 (NE) 79
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.