Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.07. 02:33 349 (N) -1
V1302 Her s 1 0.316291 12.72 12.72 0.00 25.07. 02:33 301 (NW) 33
V386 Lup p 9 0.619112 10.90 11.40 0.50 25.07. 02:33 268 (W) -43
IR Vir p 3 0.36938 12.10 12.70 0.60 25.07. 02:33 342 (N) -43
BG Boo p 1 0.64008 13.50 14.30 0.80 25.07. 02:33 329 (NW) -9
V407 Peg p 1 0.636884 9.30 9.70 0.40 25.07. 02:34 184 (S) 56
LO Com s 1 0.2863605 12.38 12.38 0.00 25.07. 02:34 350 (N) -13
BD Scl s 9 0.566291 10.02 10.30 0.28 25.07. 02:34 169 (S) 14
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.07. 02:34 324 (NW) -36
RZ Crv p 8 0.3318758 13.30 14.10 0.80 25.07. 02:34 332 (NW) -56
V356 Cam p 9 0.402503 13.06 13.41 0.35 25.07. 02:34 34 (NE) 52
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 25.07. 02:34 217 (SW) 27
FP Boo s 6 0.640464 10.16 10.16 0.00 25.07. 02:34 319 (NW) 16
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 25.07. 02:34 307 (NW) 59
V351 Cam p 9 0.348318 16.23 16.52 0.29 25.07. 02:35 35 (NE) 52
TW Cet s 1 0.3168513 10.43 11.14 0.71 25.07. 02:35 151 (SE) 14
V361 Lyr s 4 0.309614 14.30 14.70 0.40 25.07. 02:35 295 (NW) 44
V881 Per s 1 0.387377 10.71 11.01 0.30 25.07. 02:35 91 (E) 54
BQ Phe p 10 0.218481 10.43 10.60 0.17 25.07. 02:35 174 (S) -7
V936 Cep p 10 0.364014 13.70 14.10 0.40 25.07. 02:36 356 (N) 65
GG Mon p 6 2.484734 13.00 14.10 1.10 25.07. 02:36 76 (E) -13
GK CVn p 10 0.4012861 14.40 15.50 1.10 25.07. 02:36 333 (NW) -1
V649 Lyr s 1 0.292256 14.50 14.91 0.41 25.07. 02:36 299 (NW) 38
V424 Cam p 8 0.325849 13.15 13.50 0.35 25.07. 02:36 24 (NE) 46
GZ Gem s 6 1.225009 13.60 13.60 0.00 25.07. 02:36 71 (E) 9
PY Lyr p 1 0.385768 12.50 13.50 1.00 25.07. 02:36 274 (W) 36
CK Boo s 1 0.3551495 8.99 9.23 0.24 25.07. 02:36 316 (NW) -21
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.07. 02:36 298 (NW) 23
V812 Cep p 9 2.20264 12.90 13.20 0.30 25.07. 02:37 312 (NW) 58
LZ Dra p 5 0.350349 12.00 12.50 0.50 25.07. 02:37 335 (NW) 55
AV CrB p 1 0.30819 11.87 12.48 0.61 25.07. 02:37 307 (NW) 9
KO Ara p 9 0.3825476 13.30 14.10 0.80 25.07. 02:37 229 (SW) -39
EQ UMa s 6 0.3581533 12.40 12.60 0.20 25.07. 02:37 28 (NE) 21
FV Mon p 9 7.51877 11.50 13.90 2.40 25.07. 02:38 72 (E) -3
V1011 Cas p 3 0.677144 12.57 13.00 0.43 25.07. 02:38 32 (NE) 74
LT Lib p 9 18.002 12.46 13.35 0.89 25.07. 02:38 287 (W) -29
HI Leo p 1 0.3115905 10.90 11.60 0.70 25.07. 02:38 12 (N) -38
V400 Cyg p 9 0.892555 13.20 14.30 1.10 25.07. 02:38 245 (SW) 57
MN Lyr p 6 0.544077 13.80 14.50 0.70 25.07. 02:38 286 (W) 34
V458 Mon p 5 0.3969371 13.30 13.90 0.60 25.07. 02:38 76 (E) -9
LS Peg p 8 0.1733 11.60 13.00 1.40 25.07. 02:38 225 (SW) 47
V511 Cam p 9 0.404615 12.60 12.85 0.25 25.07. 02:38 5 (N) 43
CM Com s 1 0.5545147 13.00 13.00 0.00 25.07. 02:38 353 (N) -18
V477 Hya p 10 0.40719 15.90 16.20 0.30 25.07. 02:38 60 (NE) -24
FG Gem p 1 0.819128 11.60 12.60 1.00 25.07. 02:39 69 (E) 4
V1052 Her p 1 0.370829 12.20 12.65 0.45 25.07. 02:39 291 (W) 12
MU. Sco p 10 1.44627 2.89 3.15 0.26 25.07. 02:39 252 (W) -37
V459 Aur p 10 1.062637 7.66 8.11 0.45 25.07. 02:39 60 (NE) 18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.07. 02:39 322 (NW) 4
IM Gem p 7 1.427284 15.20 16.30 1.10 25.07. 02:39 67 (NE) 9
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.