haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AT Cam p 1 1.395894 9.80 10.60 0.80 23.05. 06:13 32 (NE) 43
IR Vir p 3 0.36938 12.10 12.70 0.60 23.05. 06:13 333 (NW) -41
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 23.05. 06:14 256 (W) 60
V517 Ori s 5 1.4169 12.60 12.60 0.00 23.05. 06:14 78 (E) 5
V517 Ori p 5 1.4169 12.60 13.10 0.50 23.05. 06:14 78 (E) 5
VY Com p 8 1.008721 13.90 14.60 0.70 23.05. 06:14 349 (N) -22
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 23.05. 06:14 259 (W) 54
V343 Cen p 10 0.587651 11.70 12.30 0.60 23.05. 06:14 185 (S) -78
V1107 Cas p 1 0.273412 12.88 13.20 0.32 23.05. 06:14 44 (NE) 69
V520 Cas p 1 0.489832 12.50 13.10 0.60 23.05. 06:14 29 (NE) 83
EI Sge s 7 0.3882466 14.00 14.60 0.60 23.05. 06:15 251 (W) 40
V804 Aql p 8 0.6553905 11.30 11.70 0.40 23.05. 06:15 245 (SW) 12
MT Boo p 6 0.3653325 13.45 13.95 0.50 23.05. 06:15 323 (NW) 12
V555 Aur s 5 0.9097945 14.10 14.40 0.30 23.05. 06:15 69 (E) 20
EZ Mon p 2 0.3761659 12.90 13.40 0.50 23.05. 06:15 72 (E) -21
MW Boo p 10 0.364135 14.00 14.40 0.40 23.05. 06:15 326 (NW) 18
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 23.05. 06:16 279 (W) -12
V871 Aql p 9 2.952656 13.30 14.50 1.20 23.05. 06:16 252 (W) 11
V1103 Her s 1 0.2913524 11.90 11.90 0.00 23.05. 06:16 286 (W) 33
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 23.05. 06:16 181 (S) 60
XX LMi p 4 0.370979 12.42 12.56 0.14 23.05. 06:16 10 (N) -7
V568 And p 9 0.394287 13.90 14.50 0.60 23.05. 06:16 90 (E) 59
V416 Gem p 7 0.256181 12.50 13.00 0.50 23.05. 06:17 57 (NE) 3
V869 Aql p 10 1.098718 14.70 15.90 1.20 23.05. 06:17 245 (SW) 17
V881 Per s 1 0.387377 10.71 11.01 0.30 23.05. 06:17 86 (E) 50
UU Cam s 1 0.6825584 11.80 12.30 0.50 23.05. 06:17 24 (NE) 53
U Sct p 6 0.954985 10.08 11.04 0.96 23.05. 06:17 244 (SW) 5
V338 Aqr p 9 0.285143 12.40 13.10 0.70 23.05. 06:17 210 (SW) 35
UW Boo p 1 1.0047108 10.40 11.40 1.00 23.05. 06:18 330 (NW) 15
V1252 Her p 10 0.39148 14.50 15.00 0.50 23.05. 06:18 300 (NW) 30
UZ For p 10 0.087865429 18.20 20.90 2.70 23.05. 06:18 126 (SE) -4
EE CVn p 1 0.280562 13.70 14.57 0.87 23.05. 06:18 332 (NW) -4
CT Cet p 6 0.2564878 9.29 9.48 0.19 23.05. 06:18 154 (SE) 16
DD Com p 1 0.2692074 14.30 15.05 0.75 23.05. 06:18 344 (N) -17
V1687 Aql s 10 0.587805 11.50 11.50 0.00 23.05. 06:19 250 (W) 21
V344 Lac s 1 0.392239 12.20 13.00 0.80 23.05. 06:19 287 (W) 80
LV Cam p 4 0.3657282 16.00 16.40 0.40 23.05. 06:19 39 (NE) 38
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 23.05. 06:19 245 (SW) -16
V337 Vir s 5 0.352857 13.30 13.80 0.50 23.05. 06:19 333 (NW) -36
BF Tri s 9 0.326566 14.00 14.50 0.50 23.05. 06:19 113 (SE) 58
V596 Aur s 1 0.397887 11.83 12.27 0.44 23.05. 06:19 62 (NE) 34
CE Leo p 1 0.3034287 11.80 12.60 0.80 23.05. 06:20 355 (N) -16
V667 Ori p 8 1.025044 14.70 15.80 1.10 23.05. 06:20 71 (E) 6
V445 Peg s 1 0.40465 14.00 14.00 0.00 23.05. 06:20 231 (SW) 59
MS Vir s 1 0.3124379 9.34 9.67 0.33 23.05. 06:20 300 (NW) -44
TY Del p 1 1.191132 9.70 10.90 1.20 23.05. 06:21 230 (SW) 43
DK CVn s 1 0.494964 12.70 12.80 0.10 23.05. 06:21 347 (N) -1
BQ Eri s 1 0.821972 10.94 11.24 0.30 23.05. 06:21 97 (E) -2
AP Aur s 1 0.569374 10.90 11.20 0.30 23.05. 06:21 45 (NE) 11
AN UMa s 6 0.07975275 14.90 20.20 5.30 23.05. 06:21 4 (N) 5
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.