Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Boo s 1 0.370564 10.30 10.61 0.31 28.04. 02:49 266 (W) 30
BS Vir p 10 0.3770834 13.60 14.40 0.80 28.04. 02:49 264 (W) 3
V740 Per s 4 0.373042 11.22 11.87 0.65 28.04. 02:49 27 (NE) -1
V369 Sge p 7 0.3958288 13.20 14.00 0.80 28.04. 02:49 136 (SE) 52
SX Aur s 1 1.210082 8.38 8.87 0.49 28.04. 02:50 12 (N) 3
NS Tel p 10 1.3397 9.20 9.60 0.40 28.04. 02:50 171 (S) -14
V536 Ori s 8 3.163264 10.40 10.40 0.00 28.04. 02:50 16 (N) -37
V524 Oph p 8 0.308917 13.00 13.80 0.80 28.04. 02:50 190 (S) 10
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 28.04. 02:50 114 (SE) 69
QU Dra p 9 0.276915 14.10 14.80 0.70 28.04. 02:50 302 (NW) 64
V631 Cen p 10 1.052519 13.70 14.40 0.70 28.04. 02:50 212 (SW) -29
FY Boo p 1 0.2411595 13.12 13.83 0.71 28.04. 02:50 269 (W) 32
PR Dra p 10 0.374751 13.30 13.60 0.30 28.04. 02:50 309 (NW) 58
EX Hya p 10 0.068233846 9.60 13.99 4.39 28.04. 02:50 244 (SW) -17
FH Cru p 6 0.850703 13.10 13.22 0.12 28.04. 02:51 216 (SW) -41
EN Gem p 1 1.2076254 13.60 14.20 0.60 28.04. 02:51 356 (N) -21
V365 Peg s 8 1.080321 10.12 10.12 0.00 28.04. 02:51 105 (E) 42
WZ Sex p 6 1.059163 9.80 10.20 0.40 28.04. 02:51 294 (NW) -21
AV CrB s 1 0.30819 11.87 11.87 0.00 28.04. 02:51 241 (SW) 60
V1538 Aql p 5 0.73225 12.30 12.70 0.40 28.04. 02:51 156 (SE) 44
HW Vir s 1 0.11671953 10.50 11.20 0.70 28.04. 02:52 259 (W) -2
V501 Cam p 9 0.454388 13.80 14.10 0.30 28.04. 02:52 351 (N) 41
AX Eri p 10 3.8847 14.20 15.00 0.80 28.04. 02:52 42 (NE) -46
V477 And p 10 0.362548 13.65 13.95 0.30 28.04. 02:52 69 (E) 23
V482 Cam p 10 0.133619437 15.10 18.40 3.30 28.04. 02:52 352 (N) 28
SW Ant s 10 0.3802 13.80 14.60 0.80 28.04. 02:52 282 (W) -43
RR TrA p 8 0.7130905 10.36 11.85 1.49 28.04. 02:52 195 (S) -25
V1021 Cas p 10 1.924 12.98 13.60 0.62 28.04. 02:52 43 (NE) 47
MR Cas s 1 0.352936 14.90 15.50 0.60 28.04. 02:52 45 (NE) 41
BN Ari p 1 0.2993717 10.38 11.02 0.64 28.04. 02:52 53 (NE) 4
HN Psc p 10 0.329519 10.75 10.95 0.20 28.04. 02:52 56 (NE) 15
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 28.04. 02:53 251 (W) -18
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 28.04. 02:53 191 (S) 32
MU Lac s 10 0.2775155 14.10 14.10 0.00 28.04. 02:53 63 (NE) 52
V595 Pup p 7 2.51877 12.70 14.10 1.40 28.04. 02:53 315 (NW) -44
HH Boo p 1 0.318666 11.00 11.50 0.50 28.04. 02:53 289 (W) 51
V441 Hya p 10 0.58413 11.05 11.75 0.70 28.04. 02:53 262 (W) -32
V1076 Cas p 9 0.381185 15.68 15.97 0.29 28.04. 02:53 38 (NE) 34
IW UMa s 1 0.774718 11.70 11.81 0.11 28.04. 02:54 327 (NW) 12
MP Pup p 7 0.99893 10.00 10.50 0.50 28.04. 02:54 332 (NW) -50
V936 Aql p 9 0.481821 13.90 14.80 0.90 28.04. 02:54 168 (S) 34
AE Phe s 1 0.362374 7.56 8.19 0.63 28.04. 02:54 118 (SE) -46
V640 Aur s 1 0.3279975 12.52 13.00 0.48 28.04. 02:54 3 (N) 13
QV UMa p 6 0.311444 13.50 14.50 1.00 28.04. 02:54 328 (NW) 19
CI Eri p 10 1.238195 9.63 10.61 0.98 28.04. 02:54 121 (SE) -51
V1025 Cas p 5 1.099647 12.68 13.15 0.47 28.04. 02:54 52 (NE) 40
V501 Cyg p 8 2.806245 12.70 13.50 0.80 28.04. 02:54 113 (SE) 62
MX Ser p 4 0.30776 13.20 13.68 0.48 28.04. 02:54 218 (SW) 30
V572 Per p 5 1.21317 6.50 6.79 0.29 28.04. 02:55 29 (NE) 18
V458 CrA p 10 1.266286 13.40 14.00 0.60 28.04. 02:55 184 (S) -5
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.