Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V917 Mon p 10 4.009468 9.63 9.97 0.34 24.07. 05:13 102 (E) 20
MT Boo s 6 0.3653325 13.45 13.45 0.00 24.07. 05:13 355 (N) 1
IV Tau p 5 0.979809 14.40 16.40 2.00 24.07. 05:13 117 (SE) 56
AS Cen p 10 0.3052373 13.00 13.20 0.20 24.07. 05:13 123 (SE) -62
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 24.07. 05:13 260 (W) 5
SY Hya s 6 3.40291 10.70 10.70 0.00 24.07. 05:13 95 (E) -8
PU Vel p 10 1.25174 8.52 8.65 0.13 24.07. 05:13 111 (E) -37
DF Dra p 10 2.80705 13.06 13.65 0.59 24.07. 05:13 329 (NW) 47
CR Ind p 9 0.390817 12.05 12.70 0.65 24.07. 05:14 208 (SW) -39
V723 Per p 7 0.796424 12.24 12.70 0.46 24.07. 05:14 310 (NW) 84
V446 Peg p 1 0.305983 14.00 14.50 0.50 24.07. 05:14 275 (W) 32
V390 Gem s 7 2.149453 11.32 11.83 0.51 24.07. 05:14 87 (E) 17
NY Hya p 10 4.77404 8.65 9.02 0.37 24.07. 05:14 83 (E) -14
GN Boo p 1 0.3016025 10.75 11.30 0.55 24.07. 05:14 354 (N) -10
V455 Mon s 5 0.6817285 14.50 15.30 0.80 24.07. 05:15 107 (E) 14
V1055 Her s 1 0.3154085 11.32 11.32 0.00 24.07. 05:15 328 (NW) 9
V340 Cam p 9 0.4657358 14.08 14.15 0.07 24.07. 05:15 60 (NE) 72
VV Vir p 1 0.446135 11.90 13.20 1.30 24.07. 05:15 7 (N) -50
SY Aps p 6 0.278908 12.20 13.60 1.40 24.07. 05:15 183 (S) -67
EQ Ori p 1 1.7460548 10.20 13.30 3.10 24.07. 05:15 136 (SE) 27
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 24.07. 05:15 316 (NW) 31
V842 Her s 1 0.419037 9.85 9.85 0.00 24.07. 05:15 344 (N) 13
FR Aur p 5 2.60677 12.70 14.20 1.50 24.07. 05:15 96 (E) 49
V951 Per s 7 0.270478 12.70 13.14 0.44 24.07. 05:15 119 (SE) 65
PZ Boo p 7 0.622672 12.90 13.40 0.50 24.07. 05:15 348 (N) 4
AD Phe s 10 0.379924 10.27 10.80 0.53 24.07. 05:15 193 (S) -1
GT Gem p 10 0.8832711 15.10 16.00 0.90 24.07. 05:15 98 (E) 33
V423 Cas p 8 1.83029 14.00 14.50 0.50 24.07. 05:15 344 (N) 74
V1186 Cas p 10 0.615189 12.80 13.00 0.20 24.07. 05:15 292 (W) 62
NU Cas p 1 0.766689 13.20 13.90 0.70 24.07. 05:16 304 (NW) 72
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 24.07. 05:16 295 (NW) 18
V423 Nor p 10 1.2601 16.75 17.05 0.30 24.07. 05:16 235 (SW) -76
CM Aqr p 8 0.703475 13.00 13.60 0.60 24.07. 05:16 253 (W) -4
XX Sex s 7 0.5401135 9.30 9.50 0.20 24.07. 05:16 72 (E) -22
V474 Cam s 5 0.328205 10.90 10.90 0.00 24.07. 05:16 33 (NE) 51
V338 Dra p 5 0.2351485 13.30 13.90 0.60 24.07. 05:16 349 (N) 22
CC Lyn p 6 0.354627 6.42 6.52 0.10 24.07. 05:17 66 (NE) 39
FQ Lyn p 9 0.569226 11.72 12.06 0.34 24.07. 05:17 63 (NE) 23
V681 Car p 10 1.2209619 10.04 10.22 0.18 24.07. 05:17 143 (SE) -37
CW CMi p 1 0.313192 11.20 11.60 0.40 24.07. 05:17 97 (E) 6
V636 Aur s 1 0.3406176 13.70 14.10 0.40 24.07. 05:17 91 (E) 50
W UMa p 1 0.3336367 7.75 8.48 0.73 24.07. 05:17 38 (NE) 31
V1847 Ori s 1 0.342605 12.09 12.36 0.27 24.07. 05:17 125 (SE) 39
EU Hya s 2 0.7782075 10.10 10.20 0.10 24.07. 05:17 91 (E) -8
ET Mus p 8 0.4593487 12.10 12.90 0.80 24.07. 05:17 167 (S) -63
V1079 Cas p 9 0.283611 15.83 16.00 0.17 24.07. 05:18 317 (NW) 77
AM CMi p 1 1.019193 10.00 10.70 0.70 24.07. 05:18 96 (E) 7
TZ Gem p 1 1.677717 13.40 15.60 2.20 24.07. 05:18 98 (E) 32
V396 Mon s 1 0.3963436 12.60 13.50 0.90 24.07. 05:18 109 (E) 20
TZ Boo s 1 0.29716095 10.41 10.82 0.41 24.07. 05:18 352 (N) 0
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.