Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 30.04. 15:39 144 (SE) 55
BU Vul s 1 0.5689935 10.60 10.60 0.00 30.04. 15:39 340 (N) -9
NW Aqr s 1 0.30163 12.00 12.00 0.00 30.04. 15:39 300 (NW) -22
V1370 Tau p 7 0.295517 10.90 11.20 0.30 30.04. 15:39 223 (SW) 53
V1237 Tau s 8 0.287447 14.03 14.03 0.00 30.04. 15:39 230 (SW) 57
V396 Cam p 9 0.386297 13.70 14.10 0.40 30.04. 15:39 342 (N) 65
OZ Cen p 10 0.3557686 12.60 13.10 0.50 30.04. 15:39 135 (SE) -45
AH CMa p 10 5.508513 13.90 15.50 1.60 30.04. 15:39 180 (S) 13
V386 Dra p 1 0.238912 13.40 13.90 0.50 30.04. 15:40 13 (N) 13
BL Leo s 1 0.28193 13.80 13.80 0.00 30.04. 15:40 90 (E) 33
IM Vul s 1 0.454283 11.60 13.30 1.70 30.04. 15:40 339 (N) -15
VW CMa s 7 0.7208281 9.00 9.10 0.10 30.04. 15:40 181 (S) 14
GU Ori p 1 0.470682 12.90 14.30 1.40 30.04. 15:40 206 (SW) 50
WZ Leo p 1 1.4081812 11.30 12.00 0.70 30.04. 15:40 126 (SE) 48
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 30.04. 15:40 314 (NW) 5
V372 Cam p 9 1.07882 12.90 13.90 1.00 30.04. 15:40 319 (NW) 66
AW CrB p 1 0.3609357 11.08 11.35 0.27 30.04. 15:40 35 (NE) 5
SS Com p 1 0.412815 11.30 11.90 0.60 30.04. 15:40 83 (E) 18
V341 Cas p 10 3.407387 14.70 17.30 2.60 30.04. 15:41 329 (NW) 26
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 30.04. 15:41 324 (NW) -37
V553 And p 6 0.30903 17.12 17.68 0.56 30.04. 15:41 296 (NW) 38
V631 Aur p 9 0.3459 15.97 16.61 0.64 30.04. 15:41 243 (SW) 71
V635 Cen p 10 1.345689 13.50 14.20 0.70 30.04. 15:41 134 (SE) -48
CL CrB s 8 0.318808 11.41 11.66 0.25 30.04. 15:41 36 (NE) 5
V653 Lyr p 1 0.468813 11.23 11.56 0.33 30.04. 15:41 9 (N) 2
RW Cet p 1 0.9751965 10.43 11.40 0.97 30.04. 15:41 251 (W) 0
IQ TrA p 10 3.1932 9.90 10.30 0.40 30.04. 15:42 139 (SE) -58
V458 CrA p 10 1.266286 13.40 14.00 0.60 30.04. 15:42 77 (E) -76
AI Dra s 1 1.198816 7.05 7.16 0.11 30.04. 15:42 22 (N) 17
FF Cnc s 1 1.323107 10.83 9.83 -1.00 30.04. 15:42 150 (SE) 54
V627 Aur p 8 0.387842 13.70 14.10 0.40 30.04. 15:42 244 (SW) 71
V891 Aql p 10 0.419508 15.40 15.80 0.40 30.04. 15:42 351 (N) -39
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 30.04. 15:42 315 (NW) -74
GZ Aqr p 4 0.302781 14.60 15.50 0.90 30.04. 15:42 297 (NW) -30
V361 Lyr s 4 0.309614 14.30 14.70 0.40 30.04. 15:42 3 (N) 7
CI CVn s 3 0.8158745 9.36 9.36 0.00 30.04. 15:42 55 (NE) 35
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 30.04. 15:43 302 (NW) -28
V1286 Her p 1 0.334711 12.56 12.96 0.40 30.04. 15:43 20 (N) -3
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 30.04. 15:43 355 (N) -8
PR Mon p 9 1.123728 11.00 11.70 0.70 30.04. 15:43 175 (S) 30
V514 Per s 1 1.819162 11.40 11.40 0.00 30.04. 15:44 294 (NW) 53
EM Aur p 1 1.8219695 11.00 11.90 0.90 30.04. 15:44 252 (W) 64
IS Boo p 8 0.25145 14.00 14.60 0.60 30.04. 15:44 46 (NE) 29
BH UMa p 1 0.349341 11.50 12.30 0.80 30.04. 15:44 66 (NE) 58
RS Cha s 10 1.669882 6.02 6.53 0.51 30.04. 15:44 175 (S) -40
BG Boo s 1 0.64008 13.50 14.30 0.80 30.04. 15:44 66 (NE) 13
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 30.04. 15:44 341 (N) 11
V1355 Her p 8 0.2892705 11.66 11.90 0.24 30.04. 15:44 10 (N) -15
V357 Peg s 1 0.578451 9.01 9.01 0.00 30.04. 15:45 304 (NW) 5
AL Men p 10 0.955557 8.89 9.22 0.33 30.04. 15:45 187 (S) -40
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.