Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Vir p 1 0.289806 12.00 12.30 0.30 26.07. 01:28 339 (N) -31
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 26.07. 01:29 184 (S) 36
AV Hya s 1 0.683401 10.20 10.35 0.15 26.07. 01:29 21 (N) -33
MM Aur p 9 0.774593 15.60 16.50 0.90 26.07. 01:29 61 (NE) 14
BY Peg p 1 0.341936 12.90 13.60 0.70 26.07. 01:29 216 (SW) 65
BQ Tri p 10 0.495851 12.50 12.85 0.35 26.07. 01:29 94 (E) 50
EM Lac s 1 0.3891351 12.50 13.09 0.59 26.07. 01:30 322 (NW) 85
V407 Peg s 1 0.636884 9.30 9.30 0.00 26.07. 01:30 159 (S) 54
AS Lib s 10 0.553805 13.20 13.20 0.00 26.07. 01:30 272 (W) -31
V484 And p 10 0.349 13.00 13.28 0.28 26.07. 01:30 126 (SE) 65
AS Ser p 1 0.4662346 11.40 12.00 0.60 26.07. 01:30 285 (W) -9
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 26.07. 01:30 30 (NE) -21
XY CMa p 10 1.40969 13.30 13.90 0.60 26.07. 01:31 80 (E) -38
AI Gem p 1 0.7242082 13.80 14.20 0.40 26.07. 01:31 55 (NE) -6
V733 Her s 3 0.4174915 13.80 14.30 0.50 26.07. 01:31 301 (NW) 39
V596 Aur s 1 0.397887 11.83 12.27 0.44 26.07. 01:31 57 (NE) 29
V545 Hya p 9 0.384647 11.30 12.03 0.73 26.07. 01:31 5 (N) -52
KM UMa p 1 0.3518602 11.00 11.50 0.50 26.07. 01:31 348 (N) -4
LT Cen p 10 1.625913 9.20 9.60 0.40 26.07. 01:31 204 (SW) -78
V573 Peg s 1 0.417451 12.34 12.34 0.00 26.07. 01:31 165 (S) 71
MU Lac p 10 0.2775155 14.10 15.10 1.00 26.07. 01:31 296 (NW) 86
MX Ser p 4 0.30776 13.20 13.68 0.48 26.07. 01:32 275 (W) -8
V477 Lyr p 9 0.471729 14.30 16.00 1.70 26.07. 01:32 270 (W) 37
BL Leo p 1 0.28193 13.80 14.50 0.70 26.07. 01:32 347 (N) -14
GY Pup s 10 0.4121794 11.90 12.30 0.40 26.07. 01:32 95 (E) -52
RW Tri p 1 0.23188315 12.50 15.61 3.11 26.07. 01:32 97 (E) 44
LO Cyg p 1 0.629214 13.10 13.70 0.60 26.07. 01:33 256 (W) 78
V440 And p 6 1.582566 12.64 13.24 0.60 26.07. 01:33 107 (E) 71
PT Boo s 9 0.4466345 12.60 12.60 0.00 26.07. 01:33 314 (NW) 20
V714 Mon s 1 0.3445093 11.83 12.30 0.47 26.07. 01:33 67 (NE) -12
V1186 Cas p 10 0.615189 12.80 13.00 0.20 26.07. 01:33 65 (NE) 84
V878 Her s 1 0.529475 9.37 9.37 0.00 26.07. 01:33 303 (NW) 40
V354 UMa p 7 0.2938285 10.93 11.21 0.28 26.07. 01:34 333 (NW) 15
HY Gem s 5 0.351013 16.70 17.50 0.80 26.07. 01:34 57 (NE) 2
V514 Per p 1 1.819162 11.40 11.72 0.32 26.07. 01:34 63 (NE) 48
GR Cas p 2 1.0462595 13.70 14.50 0.80 26.07. 01:34 50 (NE) 56
V472 And p 10 0.85056 13.25 13.60 0.35 26.07. 01:34 112 (E) 73
V1222 Tau s 4 0.295362 13.28 13.40 0.12 26.07. 01:34 100 (E) 20
V532 Mon s 1 0.4669795 12.20 12.20 0.00 26.07. 01:34 63 (NE) -21
AP Aur s 1 0.569374 10.90 11.20 0.30 26.07. 01:34 40 (NE) 8
KO Ara s 9 0.3825476 13.30 13.30 0.00 26.07. 01:35 222 (SW) -32
V944 Cep s 10 6.56007 10.86 10.86 0.00 26.07. 01:35 13 (N) 73
CG Cha p 10 0.3765523 13.90 14.40 0.50 26.07. 01:35 178 (S) -60
CS CrB p 9 0.336486 15.00 15.20 0.20 26.07. 01:35 294 (NW) 16
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 26.07. 01:35 234 (SW) 64
VW UMi p 7 0.488922 12.10 12.52 0.42 26.07. 01:35 354 (N) 49
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 26.07. 01:35 234 (SW) -3
V380 Cen p 9 1.0872055 9.70 10.20 0.50 26.07. 01:36 226 (SW) -66
V628 Sco p 10 1.16957 11.40 12.10 0.70 26.07. 01:36 240 (SW) -24
NY Vir p 1 0.10101597 13.30 14.22 0.92 26.07. 01:36 310 (NW) -30
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.