Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:37 // 15:50 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Aps p 9 2.74188 12.19 13.30 1.11 25.10. 19:27 207 (SW) -58
V496 Cam s 7 0.392897 13.95 14.40 0.45 25.10. 19:28 7 (N) 43
V804 Aql s 8 0.6553905 11.30 11.60 0.30 25.10. 19:28 238 (SW) 16
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 25.10. 19:28 255 (W) 3
V458 Mon p 5 0.3969371 13.30 13.90 0.60 25.10. 19:28 62 (NE) -19
V432 Per p 1 0.3833085 11.00 11.70 0.70 25.10. 19:28 73 (E) 46
S Ant s 1 0.6483481 6.40 6.87 0.47 25.10. 19:28 41 (NE) -64
V446 Peg p 1 0.305983 14.00 14.50 0.50 25.10. 19:28 216 (SW) 63
NU Cas p 1 0.766689 13.20 13.90 0.70 25.10. 19:28 56 (NE) 73
V843 Mon p 2 0.526121 12.40 12.90 0.50 25.10. 19:28 58 (NE) -12
AK Her s 1 0.4215225 8.29 8.64 0.35 25.10. 19:29 276 (W) 17
WY Hor p 9 0.398929 9.52 9.71 0.19 25.10. 19:29 156 (SE) -33
EE CVn s 1 0.280562 13.70 14.57 0.87 25.10. 19:29 325 (NW) -1
FQ Gem p 8 2.884747 13.00 14.20 1.20 25.10. 19:29 54 (NE) -5
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.10. 19:29 86 (E) 5
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.10. 19:29 67 (NE) 13
NN Ser p 1 0.1300801 17.00 23.00 6.00 25.10. 19:29 289 (W) 1
MS UMa p 1 0.410388 11.97 12.60 0.63 25.10. 19:29 353 (N) 10
V838 Cep p 10 0.532081 12.50 13.05 0.55 25.10. 19:29 322 (NW) 71
V337 Vir s 5 0.352857 13.30 13.80 0.50 25.10. 19:30 323 (NW) -33
RV Gru p 10 0.2595312 11.00 11.40 0.40 25.10. 19:30 182 (S) -7
BT Tri p 10 0.2512 14.20 14.80 0.60 25.10. 19:30 98 (E) 48
FN Cam s 1 0.677137 8.58 8.58 0.00 25.10. 19:30 6 (N) 38
V1098 Her s 1 0.352269 12.44 12.44 0.00 25.10. 19:30 302 (NW) 43
V523 Aur p 1 0.330437 13.30 14.70 1.40 25.10. 19:30 37 (NE) 12
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.10. 19:30 295 (NW) 39
DO Cyg p 1 1.710007 11.40 12.30 0.90 25.10. 19:30 293 (NW) 82
V458 And p 10 2.290533 12.20 12.32 0.12 25.10. 19:30 77 (E) 62
XX Sex p 7 0.5401135 9.30 9.55 0.25 25.10. 19:30 12 (N) -46
GM Dra s 4 0.338741 8.79 8.79 0.00 25.10. 19:30 313 (NW) 44
PT Vel s 9 1.8020075 7.05 7.60 0.55 25.10. 19:30 78 (E) -72
QX Boo s 9 0.3604665 12.50 12.50 0.00 25.10. 19:31 315 (NW) 25
V434 Hya p 8 5.9199 12.55 13.10 0.55 25.10. 19:31 31 (NE) -64
LP Com s 1 0.337934 12.76 12.76 0.00 25.10. 19:31 337 (NW) -10
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.10. 19:31 141 (SE) -20
V728 Her p 1 0.4712895 10.90 11.50 0.60 25.10. 19:31 296 (NW) 35
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.10. 19:31 291 (W) 66
V506 And p 9 0.34345 13.60 14.40 0.80 25.10. 19:31 119 (SE) 62
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.10. 19:32 333 (NW) -14
V2203 Oph s 1 0.455001 11.56 11.94 0.38 25.10. 19:32 262 (W) 13
V870 Ara p 7 0.399826 9.00 9.39 0.40 25.10. 19:32 217 (SW) -32
V456 Cyg s 1 0.891195 10.80 11.40 0.60 25.10. 19:32 260 (W) 63
YY Cnc s 1 0.698445 11.30 10.30 -1.00 25.10. 19:32 29 (NE) -3
V422 Dra p 10 0.5124535 11.87 12.16 0.29 25.10. 19:32 303 (NW) 59
AY CrB s 8 0.460476 13.50 14.00 0.50 25.10. 19:33 306 (NW) 11
V1026 Her s 7 0.829383 12.20 12.20 0.00 25.10. 19:33 291 (W) 16
V733 Her p 3 0.4174915 13.80 14.40 0.60 25.10. 19:33 302 (NW) 38
CQ Scl p 10 0.269896 12.00 12.55 0.55 25.10. 19:33 159 (S) 8
GR Boo s 1 0.3766695 11.45 11.45 0.00 25.10. 19:33 307 (NW) 4
QX And p 1 0.412173 11.25 11.57 0.32 25.10. 19:34 93 (E) 55
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.