Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:24 UTC
Civil Twilight (6°): 03:11 // 18:58 UTC
Nautical Twilight (12°): 02:24 // 19:44 UTC
Astronomical Twilight (18°): 01:30 // 20:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ PsA p 10 0.373893 9.28 9.56 0.28 13.08. 22:28 168 (S) 11
V511 Cam p 9 0.404615 12.60 12.85 0.25 13.08. 22:28 357 (N) 42
V804 Cep s 6 0.347592 12.94 13.45 0.51 13.08. 22:28 8 (N) 50
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 13.08. 22:28 258 (W) 60
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.08. 22:28 346 (N) 20
DR CVn p 1 0.329058 11.70 11.96 0.26 13.08. 22:28 317 (NW) 9
BX Peg p 1 0.280418 11.00 11.69 0.69 13.08. 22:29 158 (S) 66
NP Pav s 10 0.6333963 10.70 10.70 0.00 13.08. 22:29 181 (S) -29
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 13.08. 22:29 246 (SW) 83
GR Vir s 1 0.346974 7.80 8.20 0.40 13.08. 22:29 268 (W) -8
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 13.08. 22:29 326 (NW) 79
UW Hya p 3 1.055439 13.30 14.00 0.70 13.08. 22:29 6 (N) -37
BO Cyg s 1 1.7562315 11.80 12.00 0.20 13.08. 22:29 132 (SE) 78
ET Del s 4 1.0107832 12.00 12.70 0.70 13.08. 22:30 182 (S) 48
XZ Aqr s 8 2.05923 11.80 11.80 0.00 13.08. 22:30 162 (S) 30
V362 UMa s 8 0.3428 14.20 14.60 0.40 13.08. 22:31 315 (NW) 28
V507 Lyr s 7 0.366912 14.21 14.21 0.00 13.08. 22:31 244 (SW) 55
IS CMa s 7 0.616985 6.93 6.93 0.00 13.08. 22:31 71 (E) -54
KW Pup s 2 1.6039075 11.30 11.80 0.50 13.08. 22:31 29 (NE) -52
VV Ara p 10 1.00937 13.20 13.80 0.60 13.08. 22:31 218 (SW) -27
UW Boo p 1 1.0047108 10.40 11.40 1.00 13.08. 22:31 310 (NW) 29
V1045 Aql s 5 2.193749 13.30 13.50 0.20 13.08. 22:31 209 (SW) 52
OY Lac p 10 6.60801 14.50 15.90 1.40 13.08. 22:32 58 (NE) 74
V704 Cyg s 1 0.570705 13.60 14.20 0.60 13.08. 22:32 133 (SE) 84
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 13.08. 22:32 235 (SW) 66
V403 Cam p 10 0.3863595 11.16 11.38 0.22 13.08. 22:32 21 (N) 33
XY Leo s 1 0.2841029 9.45 9.80 0.35 13.08. 22:32 345 (N) -21
GK Psc p 9 0.367547 13.60 13.95 0.35 13.08. 22:32 91 (E) 43
AL Lep p 10 0.448643 9.45 9.78 0.33 13.08. 22:32 80 (E) -35
LT Pup p 10 1.642681 12.50 13.00 0.50 13.08. 22:33 31 (NE) -61
SZ Ari s 2 1.71753 11.10 11.10 0.00 13.08. 22:33 73 (E) 11
V960 Cep s 6 0.333992 12.80 12.80 0.00 13.08. 22:33 31 (NE) 63
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 13.08. 22:33 174 (S) 29
AN UMa s 6 0.07975275 14.90 20.20 5.30 13.08. 22:33 339 (N) 9
AU Dra p 1 0.515266 12.30 13.10 0.80 13.08. 22:34 326 (NW) 59
V1121 Cen p 10 0.996379 10.80 11.60 0.80 13.08. 22:34 274 (W) -51
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 13.08. 22:34 250 (W) 82
VW Tri s 1 0.298863 13.90 14.40 0.50 13.08. 22:34 78 (E) 34
V1103 Her s 1 0.2913524 11.90 11.90 0.00 13.08. 22:34 261 (W) 54
V736 Cep s 7 0.857848 9.96 10.40 0.44 13.08. 22:34 16 (N) 84
V1061 Tau p 8 1.385222 7.95 8.45 0.50 13.08. 22:35 53 (NE) 2
LO Cyg p 1 0.629214 13.10 13.70 0.60 13.08. 22:35 119 (SE) 82
V1104 Her s 1 0.227876 13.30 13.30 0.00 13.08. 22:35 285 (W) 62
NQ Cam s 1 0.362099 13.10 13.65 0.55 13.08. 22:35 7 (N) 33
QS Car p 9 4.600299 9.30 10.10 0.80 13.08. 22:35 198 (S) -67
V509 Cyg p 6 1.609159 13.10 13.70 0.60 13.08. 22:35 242 (SW) 85
CX Vir p 1 0.7460773 9.80 10.45 0.65 13.08. 22:35 271 (W) -21
V731 Her s 1 0.4264073 13.30 13.80 0.50 13.08. 22:35 283 (W) 52
QR Car p 10 0.749008 10.00 10.50 0.50 13.08. 22:35 194 (S) -72
GM Boo s 1 0.361122 11.85 11.85 0.00 13.08. 22:36 288 (W) 14
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.