Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr p 2 0.300395 11.95 12.15 0.20 30.04. 01:55 134 (SE) 75
IU Aps p 10 0.3046 14.20 14.60 0.40 30.04. 01:55 182 (S) -41
V891 Mon p 10 31.4204 8.12 8.33 0.21 30.04. 01:55 319 (NW) -34
V426 Nor p 10 0.4735 17.76 18.05 0.29 30.04. 01:55 194 (S) -18
V887 Per s 8 1.534436 9.91 10.30 0.39 30.04. 01:55 25 (NE) 9
V358 Pup s 10 6.793918 9.30 9.30 0.00 30.04. 01:56 291 (W) -72
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 30.04. 01:56 87 (E) 53
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.04. 01:56 320 (NW) 56
KW Pup s 2 1.6039075 11.30 11.80 0.50 30.04. 01:56 308 (NW) -45
V1046 Ori p 10 0.946261 6.54 6.58 0.04 30.04. 01:56 358 (N) -44
V580 Lyr s 1 0.289052 12.85 12.85 0.00 30.04. 01:56 127 (SE) 69
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 30.04. 01:56 193 (S) -50
QW Gem s 1 0.3581235 10.33 10.33 0.00 30.04. 01:56 342 (N) -9
V1222 Tau p 4 0.295362 13.28 13.64 0.36 30.04. 01:56 34 (NE) -25
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 30.04. 01:57 312 (NW) -15
V2712 Ori p 10 0.346489 12.54 12.82 0.28 30.04. 01:57 358 (N) -48
V524 Mon p 3 0.28361685 14.40 15.20 0.80 30.04. 01:57 333 (NW) -34
V443 Cam p 9 0.411691 14.00 14.90 0.90 30.04. 01:57 355 (N) 35
XX Cep s 1 2.337328 9.13 9.18 0.05 30.04. 01:57 36 (NE) 43
TW Cet p 1 0.3168513 10.43 11.18 0.75 30.04. 01:58 77 (E) -38
DS CMi p 10 0.649354 11.60 11.90 0.30 30.04. 01:59 325 (NW) -35
PY Lyr p 1 0.385768 12.50 13.50 1.00 30.04. 01:59 126 (SE) 61
CG Cha p 10 0.3765523 13.90 14.40 0.50 30.04. 01:59 196 (S) -52
G1624.0493 Vul p 6 1.63514 9.53 9.97 0.44 30.04. 01:59 124 (SE) 49
CT Eri p 10 0.6341963 10.00 10.52 0.52 30.04. 01:59 41 (NE) -70
V605 Pup p 10 4.937 11.30 12.00 0.70 30.04. 01:59 275 (W) -70
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 30.04. 01:59 77 (E) 52
OQ Dra p 7 0.3396745 13.20 13.80 0.60 30.04. 01:59 333 (NW) 48
V384 Cas p 5 1.108265 11.80 12.30 0.50 30.04. 02:00 45 (NE) 26
V1847 Ori p 1 0.342605 12.09 12.36 0.27 30.04. 02:00 7 (N) -28
WW Phe p 10 0.719889 12.79 13.58 0.79 30.04. 02:00 106 (E) -49
CG Lac s 1 0.819389 13.90 14.00 0.10 30.04. 02:00 59 (NE) 42
V882 Mon p 10 2.85372 9.08 9.70 0.62 30.04. 02:00 331 (NW) -42
BU Vul s 1 0.5689935 10.60 10.60 0.00 30.04. 02:00 102 (E) 48
VZ Tri s 2 0.4334825 12.80 13.30 0.50 30.04. 02:00 39 (NE) 2
V1155 Her p 10 0.36945 14.40 14.80 0.40 30.04. 02:00 250 (W) 73
IT Cnc s 6 0.363657 12.50 12.90 0.40 30.04. 02:00 316 (NW) -7
V526 Cyg s 3 1.233462 13.00 13.00 0.00 30.04. 02:00 75 (E) 54
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 30.04. 02:00 330 (NW) -33
V566 And p 8 0.389694 10.85 11.30 0.45 30.04. 02:01 40 (NE) 7
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 30.04. 02:01 103 (E) -10
V514 Hya p 6 0.374406 14.39 14.39 0.00 30.04. 02:01 300 (NW) -25
TZ Boo p 1 0.29716095 10.41 11.00 0.59 30.04. 02:01 263 (W) 63
AH Vir p 1 0.4075267 8.89 9.40 0.51 30.04. 02:01 270 (W) 15
V424 Cam p 8 0.325849 13.15 13.50 0.35 30.04. 02:01 357 (N) 34
V626 Sco p 9 1.033685 11.30 12.00 0.70 30.04. 02:01 183 (S) 0
V507 Lyr p 7 0.366912 14.21 14.75 0.54 30.04. 02:01 144 (SE) 65
V941 Oph s 10 1.2497107 16.00 16.50 0.50 30.04. 02:01 173 (S) 48
EH Lyn p 1 0.326743 13.00 13.28 0.28 30.04. 02:01 319 (NW) 6
V441 And s 4 0.469656 13.48 14.20 0.72 30.04. 02:01 48 (NE) 20
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.