haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V951 Per p 7 0.270478 12.70 13.20 0.50 22.05. 04:59 65 (NE) 24
NN Dra p 7 0.382879 12.34 12.98 0.64 22.05. 04:59 339 (N) 31
CL CrB p 8 0.318808 11.41 11.72 0.31 22.05. 05:00 293 (NW) 28
UZ For p 10 0.087865429 18.20 20.90 2.70 22.05. 05:00 111 (E) -16
TV Mon p 8 4.179747 12.00 13.90 1.90 22.05. 05:00 57 (NE) -18
V1355 Tau p 7 0.244668 13.00 13.00 0.00 22.05. 05:00 63 (NE) 9
V403 Cam p 10 0.3863595 11.16 11.38 0.22 22.05. 05:00 26 (NE) 37
V411 Lyr s 6 0.582626 13.50 14.40 0.90 22.05. 05:00 261 (W) 55
V357 Her s 5 0.28204 13.40 13.40 0.00 22.05. 05:00 245 (SW) 36
V448 Vel p 10 0.364875 11.63 11.97 0.34 22.05. 05:00 94 (E) -74
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.05. 05:00 355 (N) 19
V651 Ara s 10 0.2770608 14.60 15.30 0.70 22.05. 05:01 221 (SW) -35
QT UMa p 6 0.473539 11.00 11.80 0.80 22.05. 05:01 4 (N) 9
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 22.05. 05:01 229 (SW) 35
YZ Phe s 10 0.23472665 12.65 12.95 0.30 22.05. 05:01 143 (SE) -17
V589 Vir s 1 0.271832 13.00 13.00 0.00 22.05. 05:01 288 (W) -10
V808 Aql p 10 1.573871 13.10 14.00 0.90 22.05. 05:01 226 (SW) 19
RV Tri p 1 0.753664 11.50 13.30 1.80 22.05. 05:01 81 (E) 44
WY Ret p 10 0.553644 13.80 14.60 0.80 22.05. 05:01 144 (SE) -41
DZ Per p 6 0.764177 14.40 15.00 0.60 22.05. 05:01 54 (NE) 50
XY Boo s 1 0.370564 10.30 10.61 0.31 22.05. 05:02 308 (NW) -4
IK Boo p 1 0.303116 12.00 12.50 0.50 22.05. 05:02 310 (NW) 6
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 22.05. 05:02 182 (S) 88
IY Pav p 10 0.8881 12.00 13.10 1.10 22.05. 05:02 188 (S) -32
TZ Gem p 1 1.677717 13.40 15.60 2.20 22.05. 05:02 48 (NE) -7
VV Eri p 1 1.55759 11.68 12.56 0.88 22.05. 05:02 104 (E) -1
V563 And p 8 0.3031916 13.70 14.20 0.50 22.05. 05:02 84 (E) 46
IW Boo p 4 0.264742 13.40 13.70 0.30 22.05. 05:02 316 (NW) 18
UZ Oct s 10 1.149383 9.03 9.48 0.45 22.05. 05:03 172 (S) -51
V541 Cas s 1 0.9098488 10.40 11.00 0.60 22.05. 05:03 43 (NE) 52
GT Lac p 8 0.2790438 15.50 17.00 1.50 22.05. 05:03 129 (SE) 84
FK Ori p 1 1.947496 11.80 13.80 2.00 22.05. 05:03 72 (E) -3
V1220 Cen p 10 4.5517 16.35 16.38 0.03 22.05. 05:03 221 (SW) -74
AV CrB p 1 0.30819 11.87 12.48 0.61 22.05. 05:03 289 (W) 25
CR Aqr s 6 0.514491 13.60 14.20 0.60 22.05. 05:03 194 (S) 25
V620 Aur p 1 0.751632 13.00 13.00 0.00 22.05. 05:03 45 (NE) 17
DK Per p 1 0.8988765 12.30 13.30 1.00 22.05. 05:03 52 (NE) 52
V573 Peg s 1 0.417451 12.34 12.34 0.00 22.05. 05:03 139 (SE) 68
V489 Ser p 9 0.078847 19.20 21.00 1.80 22.05. 05:04 271 (W) -1
HR UMa p 6 0.737064 8.78 8.94 0.16 22.05. 05:04 347 (N) 17
V354 UMa s 7 0.2938285 10.93 11.20 0.27 22.05. 05:04 326 (NW) 19
V633 Aur p 9 2.6333 14.22 15.72 1.50 22.05. 05:04 46 (NE) 15
IL Cnc p 1 0.267656 12.35 12.96 0.61 22.05. 05:04 17 (N) -18
UX Ret p 7 0.4901044 8.32 9.02 0.70 22.05. 05:04 133 (SE) -38
UX Eri p 1 0.4452835 11.15 11.71 0.56 22.05. 05:04 105 (E) 3
V513 Her s 3 0.3037692 15.30 15.70 0.40 22.05. 05:04 269 (W) 34
T Aur p 6 0.20437829 15.20 15.50 0.30 22.05. 05:04 54 (NE) 10
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 22.05. 05:04 245 (SW) 70
V450 Per s 1 0.948673 13.00 13.00 0.00 22.05. 05:04 69 (E) 40
HH Boo p 1 0.318666 11.00 11.50 0.50 22.05. 05:04 318 (NW) 22
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.