Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Lup p 10 0.446493 10.37 10.56 0.19 30.05. 16:19 131 (SE) -24
V440 Nor p 10 0.7503 15.82 16.40 0.58 30.05. 16:19 134 (SE) -40
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 30.05. 16:19 345 (N) -47
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.05. 16:19 141 (SE) -1
PR Boo p 10 0.371281 13.70 14.10 0.40 30.05. 16:19 62 (NE) 38
V488 Cam s 7 0.2674155 12.80 12.80 0.00 30.05. 16:19 348 (N) 60
V455 Mon s 5 0.6817285 14.50 15.30 0.80 30.05. 16:19 232 (SW) 27
MW Boo p 10 0.364135 14.00 14.40 0.40 30.05. 16:19 63 (NE) 43
V731 Her p 1 0.4264073 13.30 13.90 0.60 30.05. 16:20 46 (NE) 21
IT Cas s 1 3.89665 11.10 11.80 0.70 30.05. 16:20 343 (N) 14
AV Hya p 1 0.683401 10.20 10.77 0.57 30.05. 16:20 187 (S) 45
V440 Cas p 8 0.32568791 15.00 15.50 0.50 30.05. 16:21 344 (N) 14
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 30.05. 16:21 3 (N) 9
TX UMa p 1 3.063292 7.06 8.80 1.74 30.05. 16:21 113 (SE) 80
YY Cnc p 1 0.698445 11.30 11.70 0.40 30.05. 16:21 226 (SW) 66
EF Her p 8 4.729173 11.00 12.00 1.00 30.05. 16:21 68 (E) 4
V753 Per p 9 2.20014 12.98 13.73 0.75 30.05. 16:22 329 (NW) 28
NR Cam p 1 0.255885 10.76 11.25 0.49 30.05. 16:22 348 (N) 60
HH UMa s 1 0.375493 10.58 10.80 0.22 30.05. 16:22 132 (SE) 71
VY Cet p 3 0.34081 11.20 11.90 0.70 30.05. 16:22 281 (W) -35
GP Boo p 1 0.81877 11.10 11.40 0.30 30.05. 16:22 85 (E) 27
DH CVn s 1 0.365804 12.72 13.20 0.48 30.05. 16:22 103 (E) 60
V381 Her p 1 1.346266 12.60 13.70 1.10 30.05. 16:22 62 (NE) 4
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 30.05. 16:22 301 (NW) -37
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 30.05. 16:22 27 (NE) -3
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 30.05. 16:22 358 (N) -52
V804 Cep p 6 0.347592 12.94 13.45 0.51 30.05. 16:22 352 (N) 48
CN And p 1 0.4627909 9.70 10.25 0.55 30.05. 16:23 333 (NW) 6
GV Leo p 1 0.266728 11.37 11.50 0.13 30.05. 16:23 173 (S) 57
V542 Hya p 10 0.381025 10.28 10.40 0.12 30.05. 16:23 174 (S) 26
CX CMi p 6 1.121975 11.41 12.02 0.61 30.05. 16:23 235 (SW) 38
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 30.05. 16:23 68 (E) -55
V410 Nor p 10 0.7284 16.20 16.65 0.45 30.05. 16:23 135 (SE) -39
MT Cas s 1 0.313878 13.30 14.02 0.72 30.05. 16:23 340 (N) 19
KK Com p 7 1.06788 9.54 9.77 0.23 30.05. 16:23 119 (SE) 48
V520 Cas p 1 0.489832 12.50 13.10 0.60 30.05. 16:23 345 (N) 18
BN Tau s 3 4.25422 12.70 12.70 0.00 30.05. 16:23 288 (W) 26
V607 Her s 8 1.712526 13.30 13.30 0.00 30.05. 16:23 65 (NE) 13
KT Lyr p 9 0.5815356 14.70 15.40 0.70 30.05. 16:23 41 (NE) 5
HR Leo p 10 1.081354 8.94 9.03 0.09 30.05. 16:24 160 (S) 35
LM Boo p 1 0.327922 12.00 12.50 0.50 30.05. 16:24 89 (E) 31
RZ Crv p 8 0.3318758 13.30 14.10 0.80 30.05. 16:24 139 (SE) 12
S Ant p 1 0.6483481 6.40 6.92 0.52 30.05. 16:24 186 (S) 11
V3792 Sgr p 10 2.248082 6.43 6.88 0.45 30.05. 16:25 83 (E) -40
EM Psc s 8 0.343975 14.30 14.30 0.00 30.05. 16:25 310 (NW) -13
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 30.05. 16:25 81 (E) -42
V464 Hya p 9 0.342528 13.25 13.80 0.55 30.05. 16:25 126 (SE) -5
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 30.05. 16:25 16 (N) 14
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.05. 16:25 136 (SE) 21
V448 Cas s 7 0.574084 14.50 15.00 0.50 30.05. 16:25 338 (N) 25
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.