Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V459 Peg p 9 0.295664 13.65 14.52 0.87 31.05. 10:56 292 (W) 9
V901 Cen s 1 0.3542133 11.94 11.94 0.00 31.05. 10:56 124 (SE) -42
XY Ari p 10 0.25265 13.54 17.60 4.06 31.05. 10:56 221 (SW) 54
V448 Vel p 10 0.364875 11.63 11.97 0.34 31.05. 10:56 143 (SE) -20
AG Lac s 1 0.7521703 13.60 14.00 0.40 31.05. 10:56 311 (NW) 37
DY CVn p 1 0.2459495 12.00 12.50 0.50 31.05. 10:56 39 (NE) 8
V1016 Oph s 1 0.407161 13.10 14.10 1.00 31.05. 10:56 6 (N) -45
V1056 Her p 10 1.876 10.20 10.30 0.10 31.05. 10:56 351 (N) 2
AH Tau s 1 0.3326733 11.25 11.85 0.60 31.05. 10:56 204 (SW) 64
V365 UMa p 10 0.381189 12.85 13.15 0.30 31.05. 10:56 21 (N) 19
RZ Com p 1 0.338507 10.42 11.13 0.71 31.05. 10:56 52 (NE) 0
V1143 Her p 1 0.318275 13.00 14.00 1.00 31.05. 10:56 348 (N) -23
V417 Aur s 4 1.865521 7.92 7.92 0.00 31.05. 10:56 150 (SE) 74
V649 Lyr s 1 0.292256 14.50 14.91 0.41 31.05. 10:57 341 (N) 9
EV CVn s 3 0.335969 12.00 12.00 0.00 31.05. 10:57 43 (NE) 11
TU Boo s 1 0.324284 11.80 12.40 0.60 31.05. 10:57 32 (NE) -3
V1238 Her p 4 0.3701515 9.53 9.53 0.00 31.05. 10:57 355 (N) 2
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 31.05. 10:57 34 (NE) -4
V427 Dra p 10 0.420825 12.75 13.05 0.30 31.05. 10:57 353 (N) 45
V839 Cen p 8 0.330936 9.51 10.13 0.62 31.05. 10:58 92 (E) -50
V957 Cep s 1 1.98873 11.52 11.52 0.00 31.05. 10:58 331 (NW) 52
LO And p 1 0.3804371 11.20 11.82 0.62 31.05. 10:58 296 (NW) 40
FQ CVn s 1 0.371037 12.95 13.20 0.25 31.05. 10:58 36 (NE) 1
V432 Nor p 10 0.4662 16.85 17.65 0.80 31.05. 10:58 140 (SE) -81
NY Vir s 1 0.10101597 13.30 13.30 0.00 31.05. 10:58 53 (NE) -29
V1107 Cas p 1 0.273412 12.88 13.20 0.32 31.05. 10:59 312 (NW) 61
CK Cet s 7 0.767309 10.35 10.35 0.00 31.05. 10:59 237 (SW) 0
NX Cam p 8 0.605772 10.50 10.95 0.45 31.05. 10:59 320 (NW) 76
V662 Car p 9 1.4135547 12.09 12.70 0.61 31.05. 10:59 137 (SE) -42
IV Ara p 10 0.99958 13.40 14.50 1.10 31.05. 10:59 219 (SW) -79
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 31.05. 10:59 336 (NW) 18
KW Eri p 9 0.2352915 13.38 13.90 0.52 31.05. 10:59 197 (S) -10
CL Ari s 8 0.993599 9.75 9.75 0.00 31.05. 10:59 216 (SW) 64
V677 Cen s 9 0.3250284 11.50 11.60 0.10 31.05. 10:59 75 (E) -68
V885 Aql p 10 6.039064 14.30 15.50 1.20 31.05. 10:59 317 (NW) -31
V389 Cam s 9 0.439897 11.80 12.50 0.70 31.05. 11:00 11 (N) 69
V1053 Cas p 1 0.649369 15.20 15.80 0.60 31.05. 11:00 312 (NW) 57
V473 Cam p 7 0.298438 11.55 12.20 0.65 31.05. 11:00 16 (N) 59
V1062 Her s 1 0.251436 13.10 13.10 0.00 31.05. 11:00 350 (N) 5
IS Boo s 8 0.25145 14.00 14.00 0.00 31.05. 11:00 23 (NE) 14
V429 Cam p 9 0.441156 13.00 13.50 0.50 31.05. 11:00 12 (N) 62
GG Boo p 6 0.426969 12.30 12.60 0.30 31.05. 11:00 28 (NE) 4
V5521 Sgr p 10 0.464 15.20 15.80 0.60 31.05. 11:00 312 (NW) -59
NN Aqr p 4 0.306779 13.47 14.14 0.67 31.05. 11:01 280 (W) -9
PT Boo p 9 0.4466345 12.60 12.82 0.22 31.05. 11:01 14 (N) 5
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 31.05. 11:01 338 (N) 9
V450 Per s 1 0.948673 13.00 13.00 0.00 31.05. 11:01 254 (W) 71
AE Phe s 1 0.362374 7.56 8.19 0.63 31.05. 11:01 210 (SW) -17
HZ Lac p 8 1.295141 14.40 15.10 0.70 31.05. 11:01 312 (NW) 33
V723 Per s 7 0.796424 12.24 12.50 0.26 31.05. 11:01 294 (NW) 65
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.