Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ CMi s 6 0.479536 12.90 12.90 0.00 18.05. 07:55 72 (E) -13
V1263 Cen p 10 0.410756 12.10 12.95 0.85 18.05. 07:55 341 (N) -72
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.05. 07:55 347 (N) -71
V1005 Her p 3 0.278962 14.11 14.68 0.57 18.05. 07:55 324 (NW) 22
EV Cnc p 1 0.441439 12.75 12.90 0.15 18.05. 07:55 57 (NE) -11
V429 Lyr p 8 1.067603 14.50 16.30 1.80 18.05. 07:55 289 (W) 31
V345 Gem p 1 0.274778 7.82 7.88 0.06 18.05. 07:55 57 (NE) 17
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 18.05. 07:55 256 (W) -8
V2056 Oph p 10 4.2549086 13.70 15.90 2.20 18.05. 07:55 281 (W) -10
V956 Aql s 10 0.3961755 13.90 14.20 0.30 18.05. 07:55 259 (W) -5
V555 Hya p 10 0.539643 11.82 12.50 0.68 18.05. 07:55 331 (NW) -68
V1237 Tau p 8 0.287447 14.03 14.18 0.15 18.05. 07:56 87 (E) 31
V2769 Ori p 5 0.27872 15.00 15.30 0.30 18.05. 07:56 96 (E) 11
AH Cnc p 1 0.360455 13.31 13.69 0.38 18.05. 07:56 57 (NE) -10
V948 Mon p 7 0.377107 13.00 13.60 0.60 18.05. 07:56 75 (E) -13
TY UMa s 1 0.354548 11.48 12.14 0.66 18.05. 07:56 5 (N) 16
UU Aqr p 1 0.16358045 10.90 12.60 1.70 18.05. 07:56 224 (SW) 27
MX Mon s 7 0.686442 11.40 11.70 0.30 18.05. 07:56 87 (E) -8
V1542 Aql s 1 0.417537 11.71 12.31 0.60 18.05. 07:56 263 (W) 17
V1799 Ori s 2 0.290304 12.90 13.60 0.70 18.05. 07:56 108 (E) 23
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 18.05. 07:56 273 (W) 40
V676 Cen p 7 0.292394 11.90 12.60 0.70 18.05. 07:57 288 (W) -67
LR Lib p 9 0.590394 13.10 13.70 0.60 18.05. 07:57 288 (W) -49
PW UMa p 8 0.5552888 11.10 11.60 0.50 18.05. 07:57 23 (NE) 32
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.05. 07:57 17 (N) 7
GV Aqr p 4 0.33677 13.60 14.00 0.40 18.05. 07:57 217 (SW) 25
V424 Cam p 8 0.325849 13.15 13.50 0.35 18.05. 07:58 26 (NE) 50
LO And s 1 0.3804371 11.20 11.82 0.62 18.05. 07:58 258 (W) 77
V954 Oph s 9 0.2252705 14.30 14.90 0.60 18.05. 07:58 277 (W) -4
V386 Dra p 1 0.238912 13.40 13.90 0.50 18.05. 07:58 315 (NW) 31
EF Ori p 1 1.619449 13.60 14.80 1.20 18.05. 07:58 88 (E) 15
PY Boo s 9 0.278049 12.10 12.10 0.00 18.05. 07:58 335 (NW) 17
V1332 Tau s 1 0.271827 11.73 11.73 0.00 18.05. 07:59 97 (E) 37
QU Dra p 9 0.276915 14.10 14.80 0.70 18.05. 07:59 338 (N) 22
BY Peg p 1 0.341936 12.90 13.60 0.70 18.05. 07:59 256 (W) 49
BH Cas s 1 0.4058927 12.30 12.30 0.00 18.05. 07:59 342 (N) 80
GW Psc p 8 0.3363377 11.35 12.00 0.65 18.05. 07:59 168 (S) 47
BM Ari p 4 0.4849665 10.90 11.60 0.70 18.05. 07:59 148 (SE) 51
VY Cnc s 10 0.7194195 11.90 12.30 0.40 18.05. 07:59 52 (NE) -5
V589 Vir s 1 0.271832 13.00 13.00 0.00 18.05. 08:00 326 (NW) -31
V647 Ori p 1 0.9775543 11.50 12.00 0.50 18.05. 08:00 93 (E) 6
V383 Cep p 8 1.495747 7.27 7.58 0.31 18.05. 08:00 313 (NW) 64
V440 Cam p 10 1.1514 13.50 14.30 0.80 18.05. 08:00 25 (NE) 49
V626 Aur p 9 0.3956 15.59 15.86 0.27 18.05. 08:00 71 (E) 37
V1107 Cas p 1 0.273412 12.88 13.20 0.32 18.05. 08:00 21 (N) 77
V524 Hya p 10 0.15 17.12 19.40 2.28 18.05. 08:00 58 (NE) -23
WX UMi p 10 0.38714 14.40 15.10 0.70 18.05. 08:01 355 (N) 34
V343 Cen s 10 0.587651 11.70 12.10 0.40 18.05. 08:01 146 (SE) -74
HM Mon s 1 0.40765587 13.40 13.60 0.20 18.05. 08:01 87 (E) -3
AZ Vel p 10 0.77578092 12.70 13.60 0.90 18.05. 08:01 109 (E) -46
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.