Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V916 Cen s 9 1.463225 8.71 8.83 0.12 04.05. 15:12 148 (SE) -35
V512 And p 10 0.745331 11.80 12.50 0.70 04.05. 15:12 296 (NW) 25
GK Aqr s 1 0.327415 12.40 12.40 0.00 04.05. 15:13 303 (NW) -26
AB And s 1 0.3318894 9.50 10.20 0.70 04.05. 15:13 314 (NW) 13
V418 Nor p 10 0.3849 16.18 16.50 0.32 04.05. 15:13 122 (SE) -61
RT LMi s 1 0.3749177 11.40 11.70 0.30 04.05. 15:13 102 (E) 56
V1147 Her p 10 0.254469 13.80 14.30 0.50 04.05. 15:13 32 (NE) 11
V549 And p 10 0.315957 14.00 14.50 0.50 04.05. 15:13 292 (W) 37
DD Per p 10 2.94661 15.50 17.80 2.30 04.05. 15:13 303 (NW) 47
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 04.05. 15:13 208 (SW) -50
V534 Aur s 8 2.141839 10.43 10.43 0.00 04.05. 15:13 202 (S) 67
KW Eri p 9 0.2352915 13.38 13.90 0.52 04.05. 15:14 220 (SW) -21
VZ Tri p 2 0.4334825 12.80 13.30 0.50 04.05. 15:14 279 (W) 36
RT Hyi s 10 0.2840352 12.28 13.13 0.85 04.05. 15:14 196 (S) -49
W Crv p 1 0.3880813 11.16 12.50 1.34 04.05. 15:14 109 (E) -1
AS Cen p 10 0.3052373 13.00 13.20 0.20 04.05. 15:14 147 (SE) -29
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 04.05. 15:14 355 (N) -8
MS Cas s 1 1.172739 12.90 13.20 0.30 04.05. 15:14 323 (NW) 36
BU Vul s 1 0.5689935 10.60 10.60 0.00 04.05. 15:15 338 (N) -9
V625 And p 10 0.2495793 14.20 14.80 0.60 04.05. 15:15 313 (NW) 12
AS Cha p 10 0.841416 14.00 16.00 2.00 04.05. 15:15 161 (S) -46
AA Lyr s 1 0.5173146 13.40 13.50 0.10 04.05. 15:15 0 (N) -11
W Gru p 10 2.96854 9.40 10.00 0.60 04.05. 15:15 259 (W) -54
V559 Cas s 2 1.580633 7.01 7.21 0.20 04.05. 15:15 315 (NW) 51
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 04.05. 15:15 263 (W) 25
QT Gem s 6 1.619865 7.66 7.66 0.00 04.05. 15:15 188 (S) 54
V646 Aur p 9 0.438786 13.40 13.80 0.40 04.05. 15:16 217 (SW) 80
V417 Aql s 1 0.3703135 11.00 11.50 0.50 04.05. 15:16 352 (N) -34
PP Cam s 2 0.840392 12.45 12.45 0.00 04.05. 15:16 337 (NW) 58
LO And s 1 0.3804371 11.20 11.82 0.62 04.05. 15:16 317 (NW) 21
V381 Cas s 1 1.745943 10.26 10.80 0.55 04.05. 15:16 311 (NW) 31
IQ Leo p 10 0.317518 14.70 15.30 0.60 04.05. 15:16 102 (E) 37
QT Ori p 8 2.314233 13.00 14.80 1.80 04.05. 15:16 208 (SW) 43
CS Lyn p 10 1.659074 8.49 8.67 0.18 04.05. 15:16 127 (SE) 73
V1647 Aql s 6 0.463588 13.50 13.90 0.40 04.05. 15:16 348 (N) -50
V681 Car p 10 1.2209619 10.04 10.22 0.18 04.05. 15:17 176 (S) -21
V2717 Oph p 9 0.336 15.00 15.50 0.50 04.05. 15:17 39 (NE) -42
KR Mon s 1 1.150961 11.28 11.28 0.00 04.05. 15:17 165 (S) 38
V681 Mon s 9 5.75745 13.00 13.00 0.00 04.05. 15:17 166 (S) 38
AY Tri p 10 0.3939 14.10 14.50 0.40 04.05. 15:17 289 (W) 29
DG CMi p 8 0.366037 11.94 13.90 1.96 04.05. 15:17 176 (S) 49
SS Ari p 1 0.405986 10.37 10.92 0.55 04.05. 15:17 276 (W) 27
LO Com p 1 0.2863605 12.38 13.20 0.82 04.05. 15:18 79 (E) 26
LO Cyg p 1 0.629214 13.10 13.70 0.60 04.05. 15:18 334 (NW) 12
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.05. 15:18 86 (E) -6
EF Dra s 1 0.424031 10.48 10.48 0.00 04.05. 15:18 6 (N) 30
NX Boo s 8 0.251135 13.02 13.36 0.34 04.05. 15:18 48 (NE) 10
IY Aps s 10 0.4184362 12.70 12.90 0.20 04.05. 15:18 161 (S) -62
IL Boo s 6 0.347407 13.10 13.10 0.00 04.05. 15:18 49 (NE) 25
IK Vir p 8 0.723602 11.51 11.79 0.28 04.05. 15:18 100 (E) 11
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.