Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:35 UTC
Civil Twilight (6°): 02:40 // 19:12 UTC
Nautical Twilight (12°): 01:49 // 20:03 UTC
Astronomical Twilight (18°): 00:43 // 21:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Lib p 8 0.2743715 8.72 8.83 0.11 11.05. 22:19 169 (S) 10
AS CrB s 1 0.380663 11.35 11.35 0.00 11.05. 22:19 128 (SE) 69
V548 Cyg s 1 1.805238 8.54 8.54 0.00 11.05. 22:20 52 (NE) 44
V348 Cyg p 9 0.28423 14.10 15.10 1.00 11.05. 22:20 56 (NE) 30
V811 Her p 9 0.941947 14.00 15.40 1.40 11.05. 22:20 86 (E) 60
V401 Cyg s 1 0.582725 10.64 11.13 0.49 11.05. 22:20 81 (E) 34
V1119 Her p 4 0.723403 10.05 10.54 0.49 11.05. 22:20 140 (SE) 39
LT Eri p 1 0.17017 15.00 18.72 3.72 11.05. 22:20 330 (NW) -43
V579 Lyr p 1 0.242906 12.77 13.25 0.48 11.05. 22:20 74 (E) 48
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 11.05. 22:20 132 (SE) 20
PR Boo s 10 0.371281 13.70 13.70 0.00 11.05. 22:20 124 (SE) 82
AU Phe s 10 0.2658125 12.23 12.73 0.50 11.05. 22:20 75 (E) -81
GO Aps p 10 0.4991 14.60 15.40 0.80 11.05. 22:20 177 (S) -37
V664 Lyr p 8 0.359987 13.00 13.00 0.00 11.05. 22:21 77 (E) 49
OQ UMa s 1 0.283356 13.00 13.60 0.60 11.05. 22:21 319 (NW) 81
V446 Peg s 1 0.305983 14.00 14.00 0.00 11.05. 22:21 62 (NE) 12
V1306 Her p 1 0.370368 11.70 12.10 0.40 11.05. 22:21 84 (E) 57
V878 Mon p 10 0.697461 8.11 8.18 0.07 11.05. 22:21 290 (W) -18
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 11.05. 22:21 248 (W) -9
EM Tuc p 4 0.326575 12.16 12.76 0.60 11.05. 22:21 145 (SE) -64
RY Ind s 10 0.712114 10.83 11.04 0.21 11.05. 22:21 122 (SE) -36
V839 Cen p 8 0.330936 9.51 10.13 0.62 11.05. 22:21 200 (S) 0
V416 Gem p 7 0.256181 12.50 13.00 0.50 11.05. 22:22 303 (NW) 2
V580 Lyr s 1 0.289052 12.85 12.85 0.00 11.05. 22:22 83 (E) 44
HT Lyr p 8 0.8619849 13.20 13.70 0.50 11.05. 22:22 86 (E) 51
CX Aqr p 1 0.5559864 10.55 11.75 1.20 11.05. 22:22 68 (E) -18
MR Del s 1 0.5216895 8.85 8.85 0.00 11.05. 22:22 89 (E) 6
ET Leo p 1 0.3465036 9.55 9.72 0.17 11.05. 22:22 252 (W) 25
AK Boo p 8 0.69403 15.80 16.30 0.50 11.05. 22:22 212 (SW) 61
V1088 Her s 1 0.359231 11.00 11.00 0.00 11.05. 22:22 113 (SE) 60
EQ Com p 1 0.3618824 14.40 15.90 1.50 11.05. 22:23 222 (SW) 52
V455 Mon p 5 0.6817285 14.50 15.30 0.80 11.05. 22:23 291 (W) -17
V1258 Cen p 10 0.08885 15.40 22.20 6.80 11.05. 22:23 202 (S) 6
CF Tau s 1 2.75588 10.03 10.20 0.17 11.05. 22:23 340 (N) -15
QV Per p 8 1.259052 14.80 16.40 1.60 11.05. 22:23 355 (N) -1
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 11.05. 22:23 50 (NE) 41
GV Aqr p 4 0.33677 13.60 14.00 0.40 11.05. 22:23 74 (E) -23
PT Dra p 10 0.270768 14.30 14.90 0.60 11.05. 22:23 23 (NE) 84
MS Vir p 1 0.3124379 9.34 9.67 0.33 11.05. 22:23 190 (S) 22
CW CMi p 1 0.313192 11.20 11.60 0.40 11.05. 22:24 280 (W) -9
IL Boo s 6 0.347407 13.10 13.10 0.00 11.05. 22:24 235 (SW) 82
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 11.05. 22:24 148 (SE) 8
GW Cnc p 1 0.2814125 12.60 13.20 0.60 11.05. 22:24 283 (W) 17
V345 Cyg s 2 2.075534 11.30 11.30 0.00 11.05. 22:24 75 (E) 28
BG Cen s 10 0.7430987 11.80 12.10 0.30 11.05. 22:25 202 (S) -30
RW PsA p 9 0.3604495 11.05 11.76 0.71 11.05. 22:25 93 (E) -34
RW Tri p 1 0.23188315 12.50 15.61 3.11 11.05. 22:25 4 (N) -12
AS Cam p 1 3.430967 8.57 9.19 0.62 11.05. 22:25 344 (N) 33
PS Per p 1 0.702179 13.00 13.70 0.70 11.05. 22:25 1 (N) 6
EZ Oct p 10 0.285878 11.37 12.09 0.72 11.05. 22:25 179 (S) -47
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.