Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1256 Her s 2 0.318276 12.60 13.40 0.80 12.12. 16:20 275 (W) 18
DH CVn s 1 0.365804 12.72 13.20 0.48 12.12. 16:20 340 (N) -1
V340 Mus p 9 3.42727 8.02 8.10 0.08 12.12. 16:20 217 (SW) -67
V781 Tau p 1 0.344909 8.90 9.30 0.40 12.12. 16:20 61 (NE) 11
LL UMa s 8 0.323393 15.40 16.00 0.60 12.12. 16:21 6 (N) 31
NU Cyg s 3 0.2811248 14.30 14.90 0.60 12.12. 16:21 268 (W) 57
NN Ser p 1 0.1300801 17.00 23.00 6.00 12.12. 16:21 289 (W) 1
XZ Cru p 10 0.824793 12.60 13.10 0.50 12.12. 16:21 228 (SW) -74
V416 Gem s 7 0.256181 12.50 12.50 0.00 12.12. 16:21 51 (NE) -2
RR Lep s 1 0.915427 9.99 10.19 0.20 12.12. 16:21 94 (E) -14
V631 Aql p 10 1.155102 13.50 14.90 1.40 12.12. 16:22 244 (SW) 35
V353 Dra p 8 0.802697 11.52 11.79 0.27 12.12. 16:22 319 (NW) 39
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 12.12. 16:22 181 (S) 25
LZ Lac p 3 1.250719 12.10 12.50 0.40 12.12. 16:22 325 (NW) 83
LY Pav p 9 0.37955 14.50 15.00 0.50 12.12. 16:22 196 (S) -34
V344 Lac p 1 0.392239 12.20 13.00 0.80 12.12. 16:23 295 (NW) 85
IP Peg p 1 0.15820616 13.00 18.60 5.60 12.12. 16:23 165 (S) 58
DF Lyr p 1 0.5771284 13.10 13.50 0.40 12.12. 16:23 267 (W) 41
V732 Her s 2 0.3567417 13.20 13.80 0.60 12.12. 16:23 298 (NW) 37
BB Vul p 5 0.938919 12.50 13.20 0.70 12.12. 16:23 243 (SW) 56
DD Mon s 1 0.5680155 10.61 10.61 0.00 12.12. 16:23 67 (NE) -18
TY Men p 9 0.4616664 8.08 8.56 0.48 12.12. 16:23 167 (S) -51
GN Hya p 8 1.1247684 13.20 13.80 0.60 12.12. 16:23 37 (NE) -32
V864 Aql p 9 0.608658 12.60 13.20 0.60 12.12. 16:23 235 (SW) 38
V1300 Her p 1 0.296334 12.63 13.00 0.37 12.12. 16:23 287 (W) 37
V910 Mon p 10 2.953765 10.89 11.41 0.52 12.12. 16:23 66 (NE) -14
IX Boo p 8 0.35431 12.90 13.30 0.40 12.12. 16:23 314 (NW) -3
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 12.12. 16:23 272 (W) 54
WY Hor p 9 0.398929 9.52 9.71 0.19 12.12. 16:24 156 (SE) -33
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 12.12. 16:24 105 (E) 34
V603 Aur s 8 0.37475 12.70 12.70 0.00 12.12. 16:24 48 (NE) 35
V502 Her p 1 0.3692772 12.80 13.70 0.90 12.12. 16:24 285 (W) 31
AF Aps s 4 0.7976244 13.40 13.90 0.50 12.12. 16:24 198 (S) -53
V396 Mon s 1 0.3963436 12.60 13.50 0.90 12.12. 16:24 67 (NE) -14
DW UMa s 1 0.13660653 15.10 16.60 1.50 12.12. 16:24 2 (N) 19
V1160 Cas p 9 2.133188 11.68 12.00 0.32 12.12. 16:24 26 (NE) 60
W UMa p 1 0.3336367 7.75 8.48 0.73 12.12. 16:24 10 (N) 17
FU Dra s 1 0.306718 10.55 10.55 0.00 12.12. 16:24 327 (NW) 35
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 12.12. 16:25 255 (W) 52
V592 Lyr s 1 0.355684 11.54 11.54 0.00 12.12. 16:25 277 (W) 41
EF Boo s 1 0.4205155 9.43 9.43 0.00 12.12. 16:25 326 (NW) 21
HR UMa p 6 0.737064 8.78 8.94 0.16 12.12. 16:25 354 (N) 16
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 12.12. 16:26 186 (S) 26
V653 Ara p 10 0.2614 12.50 12.90 0.40 12.12. 16:26 228 (SW) -40
UZ For p 10 0.087865429 18.20 20.90 2.70 12.12. 16:26 121 (SE) -8
BH Lyn p 10 0.1558756 13.70 16.30 2.60 12.12. 16:26 24 (NE) 16
RZ UMi p 2 0.3373491 12.80 13.50 0.70 12.12. 16:26 356 (N) 48
V546 And s 5 0.38302 11.20 11.20 0.00 12.12. 16:27 84 (E) 60
NZ Per p 1 0.93792 11.70 12.10 0.40 12.12. 16:27 68 (E) 32
MR Del s 1 0.5216895 8.85 8.85 0.00 12.12. 16:27 226 (SW) 36
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.