Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1079 Cas p 9 0.283611 15.83 16.00 0.17 18.05. 13:44 312 (NW) 46
DR CVn s 1 0.329058 11.70 11.95 0.25 18.05. 13:44 63 (NE) 25
CQ Ser p 5 0.7600617 10.70 11.50 0.80 18.05. 13:44 9 (N) -54
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.05. 13:44 32 (NE) 43
V855 Cep p 10 0.3698575 13.65 14.05 0.40 18.05. 13:44 343 (N) 35
V1068 Her p 1 0.394304 12.40 13.00 0.60 18.05. 13:44 8 (N) 8
V380 Cen p 9 1.0872055 9.70 10.20 0.50 18.05. 13:44 136 (SE) -49
V2394 Oph p 8 0.589356 11.25 11.95 0.70 18.05. 13:44 53 (NE) -56
V1204 Cen p 10 2.32713 10.95 11.65 0.70 18.05. 13:44 138 (SE) -54
V1009 Cas p 7 0.784681 12.30 12.65 0.35 18.05. 13:45 312 (NW) 42
U Gem p 1 0.17690624 8.20 14.90 6.70 18.05. 13:45 142 (SE) 58
V387 Her p 1 0.589466 12.80 13.40 0.60 18.05. 13:45 18 (N) -18
AB And s 1 0.3318894 9.50 10.20 0.70 18.05. 13:46 308 (NW) 16
AF Pup p 10 0.3836773 13.30 13.50 0.20 18.05. 13:46 162 (S) -6
FW Her s 4 0.835415 14.40 14.60 0.20 18.05. 13:46 8 (N) -14
V338 Aqr s 9 0.285143 12.40 12.40 0.00 18.05. 13:46 304 (NW) -26
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.05. 13:46 12 (N) 72
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.05. 13:47 305 (NW) -26
V1042 Her p 1 0.511154 12.08 12.66 0.58 18.05. 13:47 22 (N) -16
GM Ara p 10 0.5623 12.50 13.40 0.90 18.05. 13:47 151 (SE) -76
XY LMi p 1 0.436886 10.70 11.10 0.40 18.05. 13:47 89 (E) 43
EM Lac s 1 0.3891351 12.50 13.09 0.59 18.05. 13:47 327 (NW) 25
MU Aqr p 3 0.2722205 11.30 11.80 0.50 18.05. 13:47 318 (NW) -34
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 18.05. 13:48 358 (N) 5
RS PsA s 10 0.593358 14.30 14.30 0.00 18.05. 13:48 279 (W) -41
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 18.05. 13:48 345 (N) 15
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 18.05. 13:48 348 (N) -11
MR Cas s 1 0.352936 14.90 15.50 0.60 18.05. 13:48 318 (NW) 38
NX Boo p 8 0.251135 13.02 13.40 0.38 18.05. 13:48 42 (NE) 6
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 18.05. 13:48 307 (NW) 10
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 18.05. 13:48 326 (NW) 25
LT Pav s 10 0.393674 11.40 12.20 0.80 18.05. 13:48 195 (S) -67
EM Cep p 1 0.806181 7.02 7.17 0.15 18.05. 13:49 336 (NW) 29
V358 Cep p 1 0.4728283 13.50 14.50 1.00 18.05. 13:49 347 (N) 53
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.05. 13:49 52 (NE) 56
BU Vul p 1 0.5689935 10.60 11.40 0.80 18.05. 13:49 331 (NW) -7
RS Col p 4 0.67235 9.54 9.99 0.45 18.05. 13:50 198 (S) 9
AU Phe s 10 0.2658125 12.23 12.73 0.50 18.05. 13:50 225 (SW) -25
V1223 Tau p 7 0.446918 12.15 12.60 0.45 18.05. 13:50 240 (SW) 34
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 18.05. 13:50 317 (NW) -29
AE Pic p 10 2.98179 6.09 6.14 0.06 18.05. 13:50 181 (S) -22
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 18.05. 13:50 30 (NE) -66
V509 Oph p 3 1.223458 12.60 13.80 1.20 18.05. 13:50 11 (N) -36
BE Tri p 8 0.384306 12.90 13.20 0.30 18.05. 13:50 279 (W) 33
FZ Ori s 1 0.3999873 10.70 11.20 0.50 18.05. 13:50 199 (S) 41
DW And p 8 0.6287235 13.60 14.40 0.80 18.05. 13:51 312 (NW) 20
SY Hor s 10 0.3116395 11.48 12.08 0.60 18.05. 13:51 204 (SW) -11
V365 Dra p 10 0.35396 11.82 12.03 0.21 18.05. 13:51 12 (N) 16
V553 And p 6 0.30903 17.12 17.68 0.56 18.05. 13:51 291 (W) 44
DT Gru p 10 0.801683 10.91 11.34 0.43 18.05. 13:51 265 (W) -61
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.