Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 25.12. 02:39 155 (SE) 35
CN Ind s 9 0.45364 9.43 9.82 0.39 25.12. 02:40 102 (E) -79
EE Psc p 10 0.3166726 13.80 14.10 0.30 25.12. 02:40 313 (NW) -16
FS Leo s 1 0.456967 9.06 9.06 0.00 25.12. 02:40 144 (SE) 50
V951 Per p 7 0.270478 12.70 13.20 0.50 25.12. 02:40 291 (W) 27
V516 Her s 9 0.4632348 16.40 17.10 0.70 25.12. 02:40 55 (NE) 4
V568 And p 9 0.394287 13.90 14.50 0.60 25.12. 02:40 315 (NW) 17
DO Aur p 1 0.788652 14.10 14.60 0.50 25.12. 02:40 284 (W) 38
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.12. 02:40 178 (S) 57
EW Boo s 1 0.906349 10.31 10.31 0.00 25.12. 02:40 72 (E) 36
UU Lyn p 1 0.46846 11.54 12.33 0.79 25.12. 02:40 229 (SW) 80
FL Lyr p 1 2.1781544 9.27 9.89 0.62 25.12. 02:40 28 (NE) 13
V710 And p 10 0.219197 14.01 14.37 0.36 25.12. 02:40 337 (NW) -3
GU Leo s 2 0.354085 11.60 11.60 0.00 25.12. 02:40 184 (S) 58
NS Cam s 5 0.907318 12.90 13.20 0.30 25.12. 02:41 343 (N) 63
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 25.12. 02:41 291 (W) -21
PT Dra p 10 0.270768 14.30 14.90 0.60 25.12. 02:41 53 (NE) 46
XZ Ari p 7 0.265488 13.85 14.08 0.23 25.12. 02:41 304 (NW) 9
V728 Cyg p 2 2.060155 10.60 12.70 2.10 25.12. 02:42 12 (N) 20
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.12. 02:42 347 (N) -53
AA UMa s 1 0.468127 10.88 11.53 0.65 25.12. 02:42 206 (SW) 85
V577 Lyr s 9 0.390011 14.50 14.50 0.00 25.12. 02:42 33 (NE) 15
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 25.12. 02:42 279 (W) 17
GQ Dra s 3 0.765903 8.98 8.98 0.00 25.12. 02:42 40 (NE) 27
SS Ari s 1 0.405986 10.37 10.82 0.45 25.12. 02:42 307 (NW) 2
GN CVn s 1 0.395009 12.00 12.50 0.50 25.12. 02:42 80 (E) 46
DL CVn p 2 0.642442 11.97 12.20 0.23 25.12. 02:42 93 (E) 58
HI Mon s 6 1.5744326 9.30 9.90 0.60 25.12. 02:42 231 (SW) 23
DI Peg s 1 0.711817 9.38 9.59 0.21 25.12. 02:42 336 (NW) -22
FO Del p 10 1.195407 13.80 14.60 0.80 25.12. 02:42 22 (N) -27
MX Del s 4 0.864703 8.99 8.99 0.00 25.12. 02:43 20 (N) -17
V453 Hya p 9 3.10366 12.85 13.50 0.65 25.12. 02:43 153 (SE) 1
GV Leo p 1 0.266728 11.37 11.50 0.13 25.12. 02:43 175 (S) 57
BM UMa s 1 0.2712208 13.80 14.60 0.80 25.12. 02:43 100 (E) 78
DM Sge s 7 2.775321 11.00 11.00 0.00 25.12. 02:43 40 (NE) -12
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 25.12. 02:43 238 (SW) 39
NP Pav s 10 0.6333963 10.70 10.70 0.00 25.12. 02:44 162 (S) -69
FP Boo s 6 0.640464 10.16 10.16 0.00 25.12. 02:44 61 (NE) 34
DX CVn s 1 0.35738 12.25 12.60 0.35 25.12. 02:44 91 (E) 56
V648 Ori p 1 0.8132357 11.50 12.30 0.80 25.12. 02:44 264 (W) 13
V714 Sco p 10 0.6982113 12.20 12.80 0.60 25.12. 02:44 92 (E) -42
V762 Aql p 10 2.166633 13.90 15.70 1.80 25.12. 02:44 37 (NE) -34
GG Psc p 9 0.456242 13.75 14.00 0.25 25.12. 02:45 324 (NW) 2
V699 Her s 10 0.614205 15.40 16.00 0.60 25.12. 02:45 74 (E) 8
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.12. 02:45 25 (NE) 80
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.12. 02:45 210 (SW) 57
BO Cyg s 1 1.7562315 11.80 12.00 0.20 25.12. 02:45 2 (N) 1
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.12. 02:45 11 (N) 33
WX Sex p 4 0.428871 12.40 12.80 0.40 25.12. 02:45 179 (S) 41
KP Peg s 5 0.7272053 7.05 7.05 0.00 25.12. 02:45 10 (N) -26
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.