Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 15.05. 00:05 93 (E) 58
RR Cen p 9 0.6056895 7.27 7.68 0.41 15.05. 00:05 199 (S) -22
SY Ind s 10 0.4714 15.00 15.00 0.00 15.05. 00:05 150 (SE) -29
V371 Cyg p 10 45.3804 12.20 13.20 1.00 15.05. 00:05 94 (E) 45
CC Lyn p 6 0.354627 6.42 6.52 0.10 15.05. 00:05 329 (NW) 11
V659 Ara p 10 0.2918802 13.90 14.50 0.60 15.05. 00:05 179 (S) -21
AT Aqr p 8 0.30409565 14.10 15.00 0.90 15.05. 00:06 107 (E) -12
V627 Aur p 8 0.387842 13.70 14.10 0.40 15.05. 00:06 346 (N) 1
V418 Cam p 9 0.3067595 13.70 14.40 0.70 15.05. 00:06 352 (N) 32
BM Tri p 9 0.317819 13.00 13.40 0.40 15.05. 00:06 33 (NE) 2
BX CrB p 10 0.358838 12.25 12.50 0.25 15.05. 00:06 211 (SW) 76
V413 Gem p 7 0.532812 14.55 15.00 0.45 15.05. 00:07 325 (NW) -20
VY Cet p 3 0.34081 11.20 11.90 0.70 15.05. 00:07 63 (NE) -45
AI Gem s 1 0.7242082 13.80 14.00 0.20 15.05. 00:07 326 (NW) -18
V417 Aql s 1 0.3703135 11.00 11.50 0.50 15.05. 00:07 125 (SE) 33
V435 Gem p 1 0.3365 10.55 10.92 0.37 15.05. 00:07 315 (NW) -6
UV Lyn s 1 0.414982 9.41 9.78 0.37 15.05. 00:07 312 (NW) 15
V581 Pup p 9 0.92015 11.87 12.47 0.60 15.05. 00:07 277 (W) -57
EO CVn p 10 0.358884 12.25 12.56 0.31 15.05. 00:07 276 (W) 41
XX Sex s 7 0.5401135 9.30 9.50 0.20 15.05. 00:07 270 (W) -9
V1159 Her p 10 0.28735 13.30 14.00 0.70 15.05. 00:07 242 (SW) 85
IU Aps p 10 0.3046 14.20 14.60 0.40 15.05. 00:08 179 (S) -41
V909 Cep s 7 0.425573 12.13 12.13 0.00 15.05. 00:08 41 (NE) 41
V902 Cyg p 9 1.628917 14.50 15.30 0.80 15.05. 00:08 106 (E) 51
LP Cep p 2 0.693062 13.70 15.00 1.30 15.05. 00:08 47 (NE) 51
AP Tau p 3 0.9719742 14.00 15.00 1.00 15.05. 00:08 357 (N) -13
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.05. 00:08 9 (N) 43
EG Cas p 1 0.611449 12.90 13.40 0.50 15.05. 00:08 38 (NE) 33
V416 Gem p 7 0.256181 12.50 13.00 0.50 15.05. 00:08 328 (NW) -11
V1804 Ori p 9 2.22878 7.08 7.14 0.06 15.05. 00:08 346 (N) -38
V1626 Ori p 6 1.137793 11.87 12.50 0.63 15.05. 00:08 336 (NW) -27
V407 Tau p 7 2.0512 13.50 16.50 3.00 15.05. 00:08 7 (N) -13
V1269 Cen p 10 0.389943 12.70 13.65 0.95 15.05. 00:09 219 (SW) -4
AM Her p 1 0.128927 12.30 15.70 3.40 15.05. 00:09 81 (E) 75
V1296 Cen p 10 0.506878 10.71 11.40 0.69 15.05. 00:09 209 (SW) -9
V1333 Her p 1 0.317594 13.27 13.82 0.55 15.05. 00:09 85 (E) 76
V789 Cyg s 6 0.288551 13.30 13.30 0.00 15.05. 00:09 108 (E) 54
V594 Lyr p 5 0.255999 14.00 14.33 0.33 15.05. 00:09 89 (E) 69
DD Com s 1 0.2692074 14.30 14.90 0.60 15.05. 00:09 264 (W) 34
BW Lib p 7 0.932358 13.40 14.70 1.30 15.05. 00:10 197 (S) 18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.05. 00:10 237 (SW) 65
V1687 Aql s 10 0.587805 11.50 11.50 0.00 15.05. 00:10 132 (SE) 34
AC Tuc s 10 1.265821 11.30 11.30 0.00 15.05. 00:10 133 (SE) -48
V403 Vul p 9 1.08706 6.82 6.88 0.06 15.05. 00:10 94 (E) 31
QT UMa p 6 0.473539 11.00 11.80 0.80 15.05. 00:10 315 (NW) 27
V454 Cam p 10 0.6016 13.90 14.30 0.40 15.05. 00:10 349 (N) 35
V2759 Ori p 10 0.498856 10.40 10.84 0.44 15.05. 00:11 343 (N) -29
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.05. 00:11 140 (SE) 33
V997 Cyg s 1 0.458224 14.10 14.10 0.00 15.05. 00:11 66 (NE) 62
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 15.05. 00:11 89 (E) -8
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.