Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Leo p 1 1.089904 11.80 12.90 1.10 17.05. 11:23 86 (E) 19
V470 Cam p 1 0.0956467 14.10 14.75 0.65 17.05. 11:23 36 (NE) 61
GK Cep s 1 0.936164 6.89 7.31 0.42 17.05. 11:23 333 (NW) 44
V1273 Aql p 10 0.872177 13.50 14.00 0.50 17.05. 11:23 301 (NW) -21
DS Pav p 10 0.998902 14.20 15.00 0.80 17.05. 11:23 202 (S) -59
LQ Com p 1 0.356835 12.80 13.30 0.50 17.05. 11:24 45 (NE) -1
LU Lac p 2 0.2988016 14.60 15.45 0.85 17.05. 11:24 307 (NW) 39
V393 Gem p 9 0.3639 16.90 17.14 0.24 17.05. 11:25 126 (SE) 55
V425 Ser p 8 0.544293 11.70 12.10 0.40 17.05. 11:25 12 (N) -20
V615 Cen p 10 0.4066609 13.70 14.00 0.30 17.05. 11:25 118 (SE) -69
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.05. 11:25 228 (SW) 62
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 17.05. 11:25 279 (W) -39
V406 Vel p 10 2.034 9.40 10.10 0.70 17.05. 11:25 137 (SE) -30
RV CVn s 1 0.2695671 13.75 13.75 0.00 17.05. 11:25 32 (NE) -5
DI CVn p 1 0.305966 13.60 14.40 0.80 17.05. 11:25 42 (NE) 8
IO Boo p 7 0.2711483 13.00 13.50 0.50 17.05. 11:25 26 (NE) -11
FW Vel s 9 2.384022 9.50 10.00 0.50 17.05. 11:25 126 (SE) -42
V1096 Aql p 4 1.111409 13.00 13.40 0.40 17.05. 11:26 302 (NW) -6
EI Oct p 9 0.338519 11.41 12.15 0.74 17.05. 11:26 177 (S) -51
TY Tau s 1 1.0773635 11.50 11.50 0.00 17.05. 11:26 169 (S) 55
ET Leo p 1 0.3465036 9.55 9.72 0.17 17.05. 11:26 78 (E) 1
V339 Dra p 9 0.457404 13.40 14.00 0.60 17.05. 11:26 3 (N) 15
V502 Oph s 1 0.453387 8.34 8.81 0.47 17.05. 11:26 349 (N) -39
V1321 Her p 10 0.294372 10.68 10.94 0.26 17.05. 11:26 341 (N) 10
DP Cas p 4 1.221596 13.40 13.80 0.40 17.05. 11:26 316 (NW) 50
V578 Mon p 1 2.4084822 8.54 8.72 0.18 17.05. 11:26 134 (SE) 36
QX Boo s 9 0.3604665 12.50 12.50 0.00 17.05. 11:26 5 (N) 8
GK Hya s 3 3.587036 9.35 9.57 0.22 17.05. 11:26 108 (E) 17
Z Crv p 8 0.504752 14.00 16.50 2.50 17.05. 11:27 79 (E) -40
V1256 Her p 2 0.318276 12.60 13.50 0.90 17.05. 11:27 342 (N) -22
BW Cas p 1 1.262835 12.40 13.10 0.70 17.05. 11:27 318 (NW) 66
MY Mus p 10 0.969605 13.20 13.55 0.35 17.05. 11:27 153 (SE) -53
VW Tri s 1 0.298863 13.90 14.40 0.50 17.05. 11:27 245 (SW) 61
GT Lac p 8 0.2790438 15.50 17.00 1.50 17.05. 11:27 301 (NW) 36
V808 Cep p 10 0.484564 11.55 11.92 0.37 17.05. 11:27 3 (N) 55
V706 Cyg p 1 0.466254 13.20 14.60 1.40 17.05. 11:28 304 (NW) 25
TY Nor p 9 3.520506 11.40 13.10 1.70 17.05. 11:28 185 (S) -83
BY Peg s 1 0.341936 12.90 13.58 0.68 17.05. 11:28 294 (NW) 16
GO Psc p 8 0.453256 13.05 13.40 0.35 17.05. 11:28 260 (W) 52
HX Vel p 10 1.124905 5.48 5.53 0.05 17.05. 11:28 137 (SE) -24
I Boo p 1 0.2678178 5.80 6.40 0.60 17.05. 11:28 11 (N) 9
BH Cen s 9 0.791585 10.03 10.03 0.00 17.05. 11:28 137 (SE) -53
V480 CrA p 10 0.53303 13.50 14.00 0.50 17.05. 11:29 286 (W) -68
V1440 Aql p 10 1.83672 8.55 8.67 0.12 17.05. 11:29 305 (NW) -34
AV Gem s 1 1.2216535 12.40 12.80 0.40 17.05. 11:29 126 (SE) 42
BU Eri s 6 0.8430936 9.40 9.40 0.00 17.05. 11:29 185 (S) 19
XY Cep p 3 2.774518 10.05 10.90 0.85 17.05. 11:29 326 (NW) 54
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 17.05. 11:29 306 (NW) 15
CW Cas p 1 0.318862 11.02 11.62 0.60 17.05. 11:29 315 (NW) 60
V514 Mon p 1 0.557388 12.80 13.30 0.50 17.05. 11:29 133 (SE) 30
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.