Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:17 // 16:14 UTC
Civil Twilight (6°): 04:47 // 16:45 UTC
Nautical Twilight (12°): 04:09 // 17:22 UTC
Astronomical Twilight (18°): 03:32 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V809 Cyg p 6 1.964457 13.30 14.10 0.80 13.10. 23:12 295 (NW) 27
V1031 Her s 7 1.436758 12.10 12.10 0.00 13.10. 23:12 318 (NW) -9
V1286 Cen p 10 0.613378 11.37 11.98 0.61 13.10. 23:12 14 (N) -82
BB Pav p 10 1.697525 12.50 13.20 0.70 13.10. 23:13 228 (SW) -49
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 13.10. 23:13 194 (S) 28
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 13.10. 23:13 69 (E) 5
V479 Cam s 7 0.325394 13.25 13.69 0.44 13.10. 23:13 24 (NE) 49
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 13.10. 23:13 244 (SW) 12
GW Gem p 1 0.6594447 10.48 11.45 0.97 13.10. 23:13 71 (E) 19
V443 Cyg p 1 0.831103 12.30 13.00 0.70 13.10. 23:13 291 (W) 35
IM Cnc p 3 2.354372 12.82 13.60 0.78 13.10. 23:13 61 (NE) 8
V424 Cam p 8 0.325849 13.15 13.50 0.35 13.10. 23:14 26 (NE) 54
V380 Dra s 1 0.4937366 12.28 12.28 0.00 13.10. 23:14 338 (N) 37
V812 Cep p 9 2.20264 12.90 13.20 0.30 13.10. 23:14 318 (NW) 44
HV Aqr p 1 0.374457 9.71 10.11 0.40 13.10. 23:14 249 (W) 12
BM UMa s 1 0.2712208 13.80 14.60 0.80 13.10. 23:15 26 (NE) 12
UU Lyn p 1 0.46846 11.54 12.33 0.79 13.10. 23:15 46 (NE) 20
V399 Nor p 9 3.19288 8.19 8.30 0.11 13.10. 23:15 254 (W) -65
YY Gru p 9 0.2926495 12.40 13.20 0.80 13.10. 23:15 208 (SW) -18
MY Boo p 8 0.473378 13.70 14.40 0.70 13.10. 23:15 350 (N) 15
V483 Hya p 10 0.407496 12.25 12.55 0.30 13.10. 23:15 89 (E) -15
PX Car s 10 0.795101 9.65 10.10 0.45 13.10. 23:15 142 (SE) -29
BQ Ari p 6 0.282335 10.28 10.55 0.27 13.10. 23:15 156 (SE) 52
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 13.10. 23:15 252 (W) 16
MN Vul p 8 2.273494 15.10 16.10 1.00 13.10. 23:16 292 (W) 17
HP Pav s 10 0.2978 14.90 15.50 0.60 13.10. 23:16 207 (SW) -44
PZ UMa p 7 0.2626732 12.50 13.10 0.60 13.10. 23:16 40 (NE) 24
BB CMi s 1 0.7928535 10.00 10.80 0.80 13.10. 23:16 86 (E) 3
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 13.10. 23:16 41 (NE) -61
V591 Lyr s 2 0.300395 11.95 11.95 0.00 13.10. 23:16 310 (NW) 17
HY Lyr s 4 0.369101 13.80 14.10 0.30 13.10. 23:16 307 (NW) 11
V402 Gem p 7 0.399252 11.72 12.35 0.63 13.10. 23:16 89 (E) 26
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 13.10. 23:16 292 (W) 24
V1100 Her s 1 0.346931 10.92 10.92 0.00 13.10. 23:16 318 (NW) 14
UY Hya s 9 0.727521 13.30 13.80 0.50 13.10. 23:16 74 (E) -9
V1073 Her s 1 0.2942815 11.00 11.00 0.00 13.10. 23:16 310 (NW) 11
FS Aqr s 7 0.26205 13.20 13.20 0.00 13.10. 23:17 242 (SW) 21
IO Aqr s 10 2.368116 8.92 8.92 0.00 13.10. 23:17 261 (W) 9
OY Lac p 10 6.60801 14.50 15.90 1.40 13.10. 23:17 301 (NW) 62
XZ Cnc s 1 0.714673 9.80 10.20 0.40 13.10. 23:17 74 (E) 4
V651 Cas s 1 0.9968096 11.10 11.10 0.00 13.10. 23:17 305 (NW) 71
V968 Oph p 10 0.7232656 14.30 15.20 0.90 13.10. 23:17 290 (W) -12
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 13.10. 23:18 273 (W) -41
UW Hya p 3 1.055439 13.30 14.00 0.70 13.10. 23:18 78 (E) -6
LX Ser p 1 0.1584325 13.30 17.40 4.10 13.10. 23:18 333 (NW) -17
LR Com s 1 0.896297 10.80 10.80 0.00 13.10. 23:18 16 (N) -17
V463 Peg p 7 0.330569 11.60 12.15 0.55 13.10. 23:18 258 (W) 33
FQ CVn p 1 0.371037 12.95 13.40 0.45 13.10. 23:18 2 (N) -8
V742 Her s 1 0.5776513 13.80 14.40 0.60 13.10. 23:18 321 (NW) 16
PR Boo p 10 0.371281 13.70 14.10 0.40 13.10. 23:18 345 (N) 7
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.