Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.12. 09:05 213 (SW) 71
PY Boo p 9 0.278049 12.10 12.65 0.55 17.12. 09:05 295 (NW) 86
GU Mon p 1 0.896647 11.82 12.37 0.55 17.12. 09:05 309 (NW) -28
EL CMi s 6 1.053835 11.54 11.54 0.00 17.12. 09:05 292 (W) -17
RY Men p 10 0.369514 13.19 14.16 0.97 17.12. 09:05 178 (S) -59
YZ Cha p 10 4.45739 11.15 11.15 0.00 17.12. 09:05 195 (S) -44
V742 Her p 1 0.5776513 13.80 14.50 0.70 17.12. 09:05 98 (E) 71
V599 Aur p 1 0.316533 11.67 11.96 0.29 17.12. 09:05 344 (N) -6
V451 Mon p 8 1.83209 14.40 15.20 0.80 17.12. 09:06 309 (NW) -26
V1095 Her s 1 0.415379 11.90 11.90 0.00 17.12. 09:06 102 (E) 73
V418 Cam s 9 0.3067595 13.70 14.40 0.70 17.12. 09:06 348 (N) 34
V589 Vir s 1 0.271832 13.00 13.00 0.00 17.12. 09:06 204 (SW) 41
V410 Aur s 1 0.366355 10.10 10.10 0.00 17.12. 09:06 346 (N) -4
ES UMa p 1 0.5288515 11.00 11.40 0.40 17.12. 09:07 329 (NW) 46
FK Leo s 6 1.73714 8.59 8.59 0.00 17.12. 09:07 264 (W) 24
V500 Cam s 6 0.2483505 14.00 14.70 0.70 17.12. 09:07 344 (N) 46
EL Boo p 1 0.4137625 9.38 9.52 0.15 17.12. 09:07 206 (SW) 52
Z Lep p 1 0.993709 11.63 12.83 1.20 17.12. 09:07 329 (NW) -52
SZ Hor s 10 0.62511 10.96 11.26 0.30 17.12. 09:07 136 (SE) -81
MT Cam s 1 0.3661395 12.94 12.94 0.00 17.12. 09:07 353 (N) 16
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 17.12. 09:07 67 (NE) 47
QV UMa p 6 0.311444 13.50 14.50 1.00 17.12. 09:07 309 (NW) 35
V737 Cep p 8 0.2987665 11.95 12.33 0.38 17.12. 09:08 40 (NE) 46
SW Ant p 10 0.3802 13.80 14.90 1.10 17.12. 09:08 254 (W) -20
BG Vul s 1 0.4032397 12.90 13.70 0.80 17.12. 09:08 82 (E) 22
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 17.12. 09:08 148 (SE) 8
V444 Cam p 10 0.36296 13.80 14.30 0.50 17.12. 09:08 351 (N) 41
EH CVn s 1 0.263585 12.91 12.91 0.00 17.12. 09:08 246 (SW) 59
MR Del s 1 0.5216895 8.85 8.85 0.00 17.12. 09:08 103 (E) 17
V1106 Her p 1 0.2546005 12.60 12.90 0.30 17.12. 09:08 119 (SE) 54
HU And p 10 0.2857905 16.50 17.20 0.70 17.12. 09:08 36 (NE) 10
RV Per s 1 1.973493 10.30 10.40 0.10 17.12. 09:09 357 (N) -6
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.12. 09:09 348 (N) -16
IS Boo p 8 0.25145 14.00 14.60 0.60 17.12. 09:09 277 (W) 74
GW Cep s 1 0.3188312 11.40 12.00 0.60 17.12. 09:09 7 (N) 41
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 17.12. 09:09 82 (E) 47
V523 Cas p 1 0.2336923 10.62 11.45 0.83 17.12. 09:09 31 (NE) 19
V471 Cas s 1 0.4009368 14.10 14.10 0.00 17.12. 09:09 21 (N) 19
FZ Ori p 1 0.3999873 10.70 11.30 0.60 17.12. 09:09 328 (NW) -33
UU Lyn s 1 0.46846 11.54 11.82 0.28 17.12. 09:09 306 (NW) 26
AB Cnc s 3 0.872842 14.00 13.00 -1.00 17.12. 09:09 294 (NW) -1
V407 Peg p 1 0.636884 9.30 9.70 0.40 17.12. 09:10 61 (NE) -3
V517 And p 10 0.49053 13.30 13.60 0.30 17.12. 09:10 35 (NE) 5
AU Men p 9 0.343841 10.29 11.11 0.82 17.12. 09:10 200 (S) -64
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.12. 09:10 312 (NW) 46
AV Pup s 1 0.4350067 10.50 11.00 0.50 17.12. 09:10 277 (W) -27
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 17.12. 09:10 21 (N) 23
CL Tri p 10 0.578771 11.70 12.15 0.45 17.12. 09:10 18 (N) -6
ET Del s 4 1.0107832 12.00 12.70 0.70 17.12. 09:10 96 (E) 16
SU Ind p 8 0.986356 9.50 10.00 0.50 17.12. 09:10 132 (SE) -25
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.