Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V438 Dra p 10 0.555075 11.44 11.75 0.31 04.08. 13:27 14 (N) 39
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 04.08. 13:27 240 (SW) 44
MT And p 8 0.358775 14.80 15.30 0.50 04.08. 13:27 326 (NW) 9
BX Dra p 1 0.579028 11.50 12.20 0.70 04.08. 13:27 43 (NE) 51
FG Hya p 1 0.3278324 9.90 10.28 0.38 04.08. 13:27 233 (SW) 31
NU Cyg p 3 0.2811248 14.30 14.90 0.60 04.08. 13:27 39 (NE) 10
V338 Aqr p 9 0.285143 12.40 13.10 0.70 04.08. 13:28 30 (NE) -37
V789 Her p 1 0.3200448 14.90 15.60 0.70 04.08. 13:28 62 (NE) 33
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 04.08. 13:28 276 (W) 2
V556 And p 1 0.43141 14.55 14.80 0.25 04.08. 13:28 333 (NW) 11
TT Her s 1 0.912078 9.61 9.89 0.28 04.08. 13:28 84 (E) 17
II CMa s 8 0.22919704 15.22 15.22 0.00 04.08. 13:29 243 (SW) 4
V1230 Her p 10 0.370002 14.07 14.69 0.62 04.08. 13:29 85 (E) 15
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 04.08. 13:29 262 (W) 27
V415 Gem s 1 0.350606 12.40 12.70 0.30 04.08. 13:29 262 (W) 27
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.08. 13:29 140 (SE) 30
XX Sex s 7 0.5401135 9.30 9.50 0.20 04.08. 13:29 200 (S) 32
V924 Oph s 10 0.359554 15.70 16.40 0.70 04.08. 13:29 71 (E) -5
FL Sge p 5 2.092909 13.90 15.90 2.00 04.08. 13:29 45 (NE) -10
FF Vul s 1 0.444979 13.10 13.10 0.00 04.08. 13:29 40 (NE) -4
IY Lyr p 8 0.653167 13.80 14.10 0.30 04.08. 13:30 58 (NE) 14
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 04.08. 13:30 16 (N) -38
BU Tri p 1 0.295568 14.40 15.00 0.60 04.08. 13:30 327 (NW) 5
V441 Nor p 10 0.362 16.15 16.70 0.55 04.08. 13:30 144 (SE) -30
V526 And p 10 0.48558 14.30 15.10 0.80 04.08. 13:30 337 (NW) 0
V389 Cam s 9 0.439897 11.80 12.50 0.70 04.08. 13:30 331 (NW) 46
V1223 Tau s 7 0.446918 12.15 12.15 0.00 04.08. 13:30 298 (NW) -11
ER Ori p 1 0.4234005 9.32 9.93 0.61 04.08. 13:31 267 (W) -9
GG Del p 1 0.563226 12.40 12.80 0.40 04.08. 13:31 47 (NE) -12
QT Lup p 10 0.385957 12.32 12.82 0.50 04.08. 13:31 146 (SE) -14
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 04.08. 13:31 81 (E) -52
V553 Hya p 5 0.371497 12.36 13.05 0.69 04.08. 13:31 166 (S) 13
KM UMa p 1 0.3518602 11.00 11.50 0.50 04.08. 13:31 162 (S) 75
XY Leo s 1 0.2841029 9.45 9.80 0.35 04.08. 13:32 215 (SW) 53
TW Cet s 1 0.3168513 10.43 11.14 0.71 04.08. 13:32 303 (NW) -49
W UMa p 1 0.3336367 7.75 8.48 0.73 04.08. 13:32 301 (NW) 74
V404 Aur p 1 0.754318 12.20 12.70 0.50 04.08. 13:32 297 (NW) 36
V781 Tau p 1 0.344909 8.90 9.30 0.40 04.08. 13:32 284 (W) 24
V398 Lac p 2 5.406015 8.73 9.02 0.30 04.08. 13:32 12 (N) 14
DN Boo s 1 0.447564 11.17 11.17 0.00 04.08. 13:32 127 (SE) 44
GV Leo p 1 0.266728 11.37 11.50 0.13 04.08. 13:32 211 (SW) 54
PV Cyg p 6 1.314865 12.70 15.50 2.80 04.08. 13:33 39 (NE) 9
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 04.08. 13:33 57 (NE) 8
TX Cnc p 1 0.3828827 10.00 10.35 0.35 04.08. 13:33 242 (SW) 45
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 04.08. 13:33 35 (NE) 24
GH Aqr s 6 0.305585 13.40 13.40 0.00 04.08. 13:33 23 (NE) -43
V1175 Her p 1 0.321199 10.89 11.07 0.18 04.08. 13:33 87 (E) 26
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 04.08. 13:33 40 (NE) 10
TT Cet p 1 0.4859549 10.80 11.32 0.52 04.08. 13:33 312 (NW) -41
V1079 Cas p 9 0.283611 15.83 16.00 0.17 04.08. 13:34 345 (N) 21
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.