Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GY Pup s 10 0.4121794 11.90 12.30 0.40 24.04. 07:46 97 (E) -51
AG Vir p 1 0.6426501 8.35 8.93 0.58 24.04. 07:46 343 (N) -25
BS Sct p 10 3.82103 11.00 12.40 1.40 24.04. 07:46 243 (SW) 13
FF Ara p 10 0.69901 13.30 14.00 0.70 24.04. 07:46 220 (SW) -38
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 24.04. 07:46 85 (E) 58
RT LMi p 1 0.3749177 11.40 11.70 0.30 24.04. 07:46 14 (N) -4
EW Del p 6 0.3923312 15.10 15.50 0.40 24.04. 07:46 238 (SW) 43
CM Lac s 1 1.60469135 8.18 8.53 0.35 24.04. 07:46 246 (SW) 79
V690 Cen p 10 1.181476 14.60 15.40 0.80 24.04. 07:47 203 (SW) -76
WW Phe p 10 0.719889 12.79 13.58 0.79 24.04. 07:47 153 (SE) -10
CM CMa p 10 0.53093 13.00 13.40 0.40 24.04. 07:47 77 (E) -35
BH CMi s 6 0.5592485 9.50 9.50 0.00 24.04. 07:47 50 (NE) -26
FU Lyn p 7 0.3979435 12.46 12.90 0.44 24.04. 07:47 21 (N) 6
CE Del s 6 0.5972727 13.30 13.80 0.50 24.04. 07:47 233 (SW) 39
V391 Vir s 1 0.3543161 12.21 12.60 0.39 24.04. 07:48 334 (NW) -33
AE Vol p 10 0.406614 9.97 10.54 0.57 24.04. 07:48 143 (SE) -67
TT Aur p 1 1.332735 8.59 9.50 0.91 24.04. 07:48 60 (NE) 28
V653 Lyr s 1 0.468813 11.23 11.56 0.33 24.04. 07:48 286 (W) 44
IR Nor p 7 1.376305 9.68 10.16 0.48 24.04. 07:48 248 (W) -42
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 24.04. 07:48 275 (W) -9
CN Ind s 9 0.45364 9.43 9.82 0.39 24.04. 07:49 201 (S) -15
AT Aqr p 8 0.30409565 14.10 15.00 0.90 24.04. 07:49 190 (S) 19
QY Hya s 2 0.292341 9.04 9.04 0.00 24.04. 07:49 322 (NW) -64
V434 Ser p 6 0.884 13.30 14.60 1.30 24.04. 07:49 291 (W) -13
V2553 Oph s 1 0.457615 11.30 11.70 0.40 24.04. 07:49 274 (W) 15
AN UMa p 6 0.07975275 14.90 20.20 5.30 24.04. 07:49 359 (N) 5
V765 Cas p 9 1.715772 10.72 11.11 0.39 24.04. 07:49 54 (NE) 68
TU Boo p 1 0.324284 11.80 12.50 0.70 24.04. 07:50 321 (NW) 0
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.04. 07:50 323 (NW) -43
KY Hya s 6 3.072471 9.50 9.50 0.00 24.04. 07:50 41 (NE) -53
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 24.04. 07:50 304 (NW) 67
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.04. 07:50 2 (N) 18
V829 Her s 1 0.358153 11.90 11.90 0.00 24.04. 07:50 295 (NW) 25
V1344 Her p 4 7.14613 11.45 12.05 0.60 24.04. 07:50 266 (W) 28
V579 Per s 8 0.465618 7.87 7.94 0.07 24.04. 07:51 72 (E) 42
CE Peg s 1 0.64203 13.20 13.20 0.00 24.04. 07:51 220 (SW) 61
XY LMi s 1 0.436886 10.70 10.70 0.00 24.04. 07:51 6 (N) -8
V357 Her s 5 0.28204 13.40 13.40 0.00 24.04. 07:51 258 (W) 26
V1144 Cen p 9 1.069425 11.97 12.70 0.73 24.04. 07:51 299 (NW) -62
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 24.04. 07:51 266 (W) 47
QX Vir p 1 0.242075 13.31 13.60 0.29 24.04. 07:51 296 (NW) -27
CZ Sge p 10 2.348165 14.80 16.20 1.40 24.04. 07:52 241 (SW) 45
XY UMa s 1 0.47899511 9.50 10.00 0.50 24.04. 07:52 17 (N) 17
UZ Lyr s 1 1.891267 9.90 10.10 0.20 24.04. 07:52 275 (W) 49
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.04. 07:52 24 (NE) 35
CC Com p 1 0.2206859 11.30 12.21 0.91 24.04. 07:52 343 (N) -16
V782 Cep p 10 0.3605843 15.79 15.88 0.09 24.04. 07:52 4 (N) 54
HI Dra p 6 0.597419 9.03 9.20 0.17 24.04. 07:52 310 (NW) 52
RZ Cru p 10 0.43384 14.00 15.30 1.30 24.04. 07:52 218 (SW) -70
SY Boo p 1 0.714484 12.25 12.87 0.62 24.04. 07:52 314 (NW) -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.