Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:45 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:20 UTC
Astronomical Twilight (18°): 00:41 // 21:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EK Com s 1 0.266685 12.70 12.70 0.00 28.07. 21:20 288 (W) 21
AI Tri p 3 0.19174566 16.00 16.50 0.50 28.07. 21:20 57 (NE) 12
V Sge s 1 0.5141928 8.60 8.60 0.00 28.07. 21:20 139 (SE) 56
V701 Cen s 8 0.73845 8.60 8.90 0.30 28.07. 21:20 226 (SW) -32
RV Tri s 1 0.753664 11.50 13.30 1.80 28.07. 21:20 51 (NE) 16
V1001 Cas p 1 0.429058 13.61 14.71 1.10 28.07. 21:20 58 (NE) 44
TV Men p 10 0.75721 13.24 13.69 0.45 28.07. 21:20 166 (S) -61
AA Lyn p 9 0.561388 14.70 15.30 0.60 28.07. 21:20 348 (N) 3
V592 Per s 1 0.7157178 8.30 8.30 0.00 28.07. 21:21 23 (NE) 4
EU Hya s 2 0.7782075 10.10 10.20 0.10 28.07. 21:21 322 (NW) -41
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 28.07. 21:21 156 (SE) 67
V652 Pup p 10 0.371829 9.66 9.84 0.18 28.07. 21:21 342 (N) -76
CG Cha s 10 0.3765523 13.90 14.40 0.50 28.07. 21:22 195 (S) -55
NR Boo s 2 0.356731 12.00 12.00 0.00 28.07. 21:22 251 (W) 29
IQ Lup p 10 3.54005 10.31 10.66 0.35 28.07. 21:22 220 (SW) -24
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 28.07. 21:22 63 (NE) 5
V1309 Her p 9 0.369883 12.00 12.75 0.75 28.07. 21:22 241 (SW) 79
HR Lac s 1 0.42907 13.90 14.30 0.40 28.07. 21:22 70 (E) 59
GU Aps s 10 0.436522 14.00 14.50 0.50 28.07. 21:22 189 (S) -43
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 28.07. 21:23 131 (SE) 15
DU CVn p 2 0.3071015 13.10 14.50 1.40 28.07. 21:23 296 (NW) 28
V1043 Cas p 1 0.661587 13.29 14.18 0.89 28.07. 21:23 51 (NE) 39
V1799 Ori p 2 0.290304 12.90 13.90 1.00 28.07. 21:23 35 (NE) -27
V585 Aur p 4 0.535301 11.05 11.45 0.40 28.07. 21:23 26 (NE) -4
W UMa p 1 0.3336367 7.75 8.48 0.73 28.07. 21:23 336 (NW) 22
V1072 Her s 1 0.588031 12.70 12.70 0.00 28.07. 21:23 272 (W) 82
V1112 Tau p 1 0.423837 13.10 13.72 0.62 28.07. 21:23 38 (NE) -25
V467 Vul s 1 0.427409 12.44 12.70 0.26 28.07. 21:24 121 (SE) 50
V393 Gem p 9 0.3639 16.90 17.14 0.24 28.07. 21:24 10 (N) -15
V1112 Cen p 9 0.386639 13.80 14.60 0.80 28.07. 21:24 246 (SW) -38
V405 Gem p 1 0.462107 10.88 11.04 0.16 28.07. 21:24 1 (N) -24
FT Gem s 1 0.5876113 13.50 14.10 0.60 28.07. 21:24 358 (N) -26
DG Dra p 10 0.571372 9.40 9.40 0.00 28.07. 21:24 14 (N) 83
V1321 Her p 10 0.294372 10.68 10.94 0.26 28.07. 21:24 255 (W) 81
V587 Cyg p 7 1.955552 14.30 16.20 1.90 28.07. 21:24 91 (E) 65
CM CMa p 10 0.53093 13.00 13.40 0.40 28.07. 21:24 352 (N) -58
CL Aur s 1 1.2443718 12.10 12.30 0.20 28.07. 21:24 21 (N) -4
V565 And p 8 0.3272 12.17 12.30 0.13 28.07. 21:25 48 (NE) 23
V523 Aur s 1 0.330437 13.30 13.30 0.00 28.07. 21:25 354 (N) 2
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 28.07. 21:25 108 (E) 83
EG CVn p 1 0.349276 13.00 13.60 0.60 28.07. 21:25 289 (W) 34
V428 Cam p 8 0.290606 12.85 13.15 0.30 28.07. 21:25 3 (N) 37
EI Sge p 7 0.3882466 14.00 14.80 0.80 28.07. 21:26 151 (SE) 57
EX Hya p 10 0.068233846 9.60 13.99 4.39 28.07. 21:26 250 (W) -22
AU Aqr s 10 0.3711583 12.90 12.90 0.00 28.07. 21:26 134 (SE) 2
DP Gem s 1 0.5584482 13.40 14.00 0.60 28.07. 21:26 12 (N) -12
GN Boo s 1 0.3016025 10.75 10.75 0.00 28.07. 21:26 270 (W) 41
BH Scl p 10 2.04507 7.92 8.15 0.23 28.07. 21:27 101 (E) -27
V1306 Her s 1 0.370368 11.70 12.10 0.40 28.07. 21:27 241 (SW) 77
V1833 Ori p 10 0.377198 10.32 10.55 0.23 28.07. 21:27 35 (NE) -26
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.