Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DX Aqr s 7 0.9450115 6.37 6.37 0.00 22.05. 16:52 357 (N) -57
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 22.05. 16:52 26 (NE) -2
IL Boo s 6 0.347407 13.10 13.10 0.00 22.05. 16:52 71 (E) 48
V432 Aur s 7 3.08175 8.00 8.26 0.26 22.05. 16:52 280 (W) 43
V1143 Her s 1 0.318275 13.00 14.00 1.00 22.05. 16:53 63 (NE) 0
GM Boo p 1 0.361122 11.85 12.20 0.35 22.05. 16:53 87 (E) 28
SS Ari s 1 0.405986 10.37 10.82 0.45 22.05. 16:53 306 (NW) 2
V337 Vir s 5 0.352857 13.30 13.80 0.50 22.05. 16:53 128 (SE) 29
QX Boo p 9 0.3604665 12.50 13.20 0.70 22.05. 16:53 57 (NE) 37
OZ Boo p 9 0.324084 13.90 14.15 0.25 22.05. 16:53 78 (E) 28
LU Lac s 2 0.2988016 14.60 15.32 0.72 22.05. 16:54 356 (N) 12
V415 Nor p 10 0.4805 17.54 18.00 0.46 22.05. 16:54 135 (SE) -39
CY Cha p 10 0.443751 13.50 14.00 0.50 22.05. 16:54 177 (S) -40
V530 And p 10 0.577239 12.60 13.30 0.70 22.05. 16:54 318 (NW) 6
V371 Sge p 10 0.8334 11.90 12.45 0.55 22.05. 16:54 27 (NE) -18
XY Phe p 10 0.33867 13.48 14.23 0.75 22.05. 16:54 260 (W) -51
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.05. 16:54 283 (W) 75
GH Mon s 5 0.7071845 12.80 13.10 0.30 22.05. 16:54 229 (SW) 26
HI Dra s 6 0.597419 9.03 9.18 0.16 22.05. 16:55 27 (NE) 26
PP Cam p 2 0.840392 12.45 13.01 0.56 22.05. 16:55 337 (NW) 47
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.05. 16:55 175 (S) 37
GK CVn p 10 0.4012861 14.40 15.50 1.10 22.05. 16:55 86 (E) 43
PS Boo p 10 0.28164 12.30 12.60 0.30 22.05. 16:55 57 (NE) 41
AQ Cap s 7 0.3173885 13.00 13.00 0.00 22.05. 16:55 24 (NE) -57
GW Psc p 8 0.3363377 11.35 12.00 0.65 22.05. 16:55 307 (NW) -18
GK Boo p 1 0.477772 10.30 10.80 0.50 22.05. 16:55 77 (E) 39
EN Oct s 1 0.288913 11.88 12.50 0.62 22.05. 16:56 180 (S) -50
V1106 Her p 1 0.2546005 12.60 12.90 0.30 22.05. 16:56 49 (NE) 1
V482 Cam p 10 0.133619437 15.10 18.40 3.30 22.05. 16:56 328 (NW) 65
ES Cnc p 1 1.067793 11.16 11.28 0.12 22.05. 16:56 206 (SW) 49
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 22.05. 16:56 347 (N) -53
V2425 Oph s 8 1.763053 10.60 11.40 0.80 22.05. 16:56 75 (E) -13
TV UMi s 1 0.4155497 8.77 8.85 0.08 22.05. 16:56 27 (NE) 51
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 22.05. 16:57 359 (N) -52
CV Gem p 8 1.848393 14.90 16.40 1.50 22.05. 16:57 252 (W) 41
V Tri s 1 0.5852056 10.70 11.00 0.30 22.05. 16:57 316 (NW) 3
V419 Nor p 10 0.6388 16.09 16.53 0.44 22.05. 16:57 135 (SE) -39
EK CMi p 8 0.660752 11.53 11.97 0.44 22.05. 16:57 218 (SW) 33
BB Vul s 5 0.938919 12.50 12.50 0.00 22.05. 16:57 20 (N) -10
V577 Lyr s 9 0.390011 14.50 14.50 0.00 22.05. 16:57 33 (NE) 15
DE Lyn s 1 0.408818 13.13 13.13 0.00 22.05. 16:57 308 (NW) 74
V564 And p 4 0.39177 13.98 14.07 0.09 22.05. 16:58 319 (NW) 18
V1179 Her p 1 0.385505 11.39 11.72 0.33 22.05. 16:58 78 (E) 4
LO And p 1 0.3804371 11.20 11.82 0.62 22.05. 16:58 345 (N) 7
V579 Aur p 10 2.0338 13.97 15.00 1.03 22.05. 16:58 285 (W) 55
NN Dra p 7 0.382879 12.34 12.98 0.64 22.05. 16:58 40 (NE) 62
OP Cen s 10 0.4623218 13.10 13.80 0.70 22.05. 16:58 153 (SE) -27
V653 Ara p 10 0.2614 12.50 12.90 0.40 22.05. 16:58 128 (SE) -44
RW Dor s 2 0.2854633 10.80 11.20 0.40 22.05. 16:59 207 (SW) -39
V383 Gem s 2 0.757285 12.78 13.20 0.42 22.05. 16:59 253 (W) 44
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.