Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V804 Cep s 6 0.347592 12.94 13.45 0.51 24.05. 06:03 7 (N) 53
AY CrB s 8 0.460476 13.50 14.00 0.50 24.05. 06:03 310 (NW) 8
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 24.05. 06:03 317 (NW) 36
V803 Cyg p 9 1.02647 14.30 15.50 1.20 24.05. 06:03 273 (W) 52
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 24.05. 06:03 301 (NW) 64
V1286 Her s 1 0.334711 12.56 12.56 0.00 24.05. 06:03 289 (W) 30
V940 Cep p 10 0.97574 11.55 11.90 0.35 24.05. 06:03 6 (N) 75
RR Cir s 6 1.09173 11.51 11.89 0.38 24.05. 06:03 215 (SW) -64
V424 Aur p 10 1.836827 8.35 8.47 0.12 24.05. 06:03 66 (NE) 23
V436 Dra p 10 0.430194 14.15 14.80 0.65 24.05. 06:03 332 (NW) 60
LR Com s 1 0.896297 10.80 10.80 0.00 24.05. 06:03 338 (N) -15
V1140 Cen p 9 0.434606 13.60 14.70 1.10 24.05. 06:04 295 (NW) -68
UU Lyn s 1 0.46846 11.54 11.82 0.28 24.05. 06:04 21 (N) 6
V890 Cep p 7 1.95719 9.80 9.80 0.00 24.05. 06:04 330 (NW) 80
LO Com s 1 0.2863605 12.38 12.38 0.00 24.05. 06:04 342 (N) -12
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 24.05. 06:04 45 (NE) 70
IV Boo p 8 0.2830385 14.30 15.10 0.80 24.05. 06:04 322 (NW) 0
LR Pav s 10 0.3945 15.00 15.30 0.30 24.05. 06:05 200 (S) -37
BF Cap p 9 0.532676 8.92 9.27 0.35 24.05. 06:05 222 (SW) 11
AR CrB s 1 0.3973515 10.80 10.80 0.00 24.05. 06:05 302 (NW) 10
V368 Tel p 10 0.286829 11.25 12.37 1.12 24.05. 06:05 211 (SW) -19
PR Mon p 9 1.123728 11.00 11.70 0.70 24.05. 06:05 67 (NE) -30
HX Lac p 4 0.527476 14.20 14.90 0.70 24.05. 06:05 274 (W) 79
BW Leo p 1 0.3373728 14.70 15.50 0.80 24.05. 06:05 355 (N) -23
FF Vul p 1 0.444979 13.10 13.80 0.70 24.05. 06:05 250 (W) 49
HL Aur p 1 0.6225056 10.80 11.90 1.10 24.05. 06:05 45 (NE) 28
PT Vir p 7 0.3081795 13.38 13.56 0.18 24.05. 06:05 340 (N) -27
V528 Mon p 5 1.4237507 12.80 13.80 1.00 24.05. 06:06 67 (NE) -15
XY LMi p 1 0.436886 10.70 11.10 0.40 24.05. 06:06 9 (N) -7
QW Gem p 1 0.3581235 10.33 10.74 0.41 24.05. 06:06 54 (NE) 9
RW Com s 1 0.2373465 11.00 11.56 0.56 24.05. 06:06 342 (N) -11
LQ Com p 1 0.356835 12.80 13.30 0.50 24.05. 06:07 341 (N) -12
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 24.05. 06:07 303 (NW) 16
IO Boo p 7 0.2711483 13.00 13.50 0.50 24.05. 06:07 320 (NW) -5
CG Lac p 1 0.819389 13.90 15.00 1.10 24.05. 06:07 263 (W) 85
GR Tau p 1 0.429851 10.26 10.80 0.54 24.05. 06:07 90 (E) 27
V1055 Sco p 4 0.363686 8.65 8.92 0.27 24.05. 06:08 251 (W) -35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.05. 06:08 316 (NW) 7
WZ LMi p 1 0.38914 12.45 12.70 0.25 24.05. 06:08 10 (N) -8
IN Boo s 7 0.285759 13.90 13.90 0.00 24.05. 06:08 324 (NW) 0
V1865 Ori s 3 0.717374 12.50 12.50 0.00 24.05. 06:08 78 (E) 10
BD Cir p 9 6.79114 9.40 9.90 0.50 24.05. 06:08 238 (SW) -58
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.05. 06:09 29 (NE) 61
V963 Oph p 10 0.264743 14.60 15.10 0.50 24.05. 06:09 263 (W) 14
AC Gem p 1 1.661798 11.00 11.80 0.80 24.05. 06:09 63 (NE) 4
KM UMa s 1 0.3518602 11.00 11.50 0.50 24.05. 06:09 354 (N) -5
V782 Cep p 10 0.3605843 15.79 15.88 0.09 24.05. 06:09 3 (N) 54
HP Aur s 1 1.42282 10.85 11.28 0.43 24.05. 06:09 66 (NE) 28
KT Cnc p 8 0.323691 13.60 14.20 0.60 24.05. 06:10 43 (NE) -18
V413 Nor p 10 0.558 15.65 16.00 0.35 24.05. 06:10 233 (SW) -50
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.