Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:12 UTC
Civil Twilight (6°): 04:05 // 17:43 UTC
Nautical Twilight (12°): 03:27 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V997 Cyg s 1 0.458224 14.10 14.10 0.00 17.09. 08:33 14 (N) 15
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 17.09. 08:33 178 (S) 19
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.09. 08:33 6 (N) -38
HU And s 10 0.2857905 16.50 17.20 0.70 17.09. 08:34 324 (NW) 10
EY Gem p 2 0.941135 12.80 13.50 0.70 17.09. 08:34 238 (SW) 45
V2553 Oph p 1 0.457615 11.30 11.80 0.50 17.09. 08:34 57 (NE) -8
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 17.09. 08:34 280 (W) -12
AN Mon p 10 2.445801 11.60 12.70 1.10 17.09. 08:34 218 (SW) 22
GO Aps p 10 0.4991 14.60 15.40 0.80 17.09. 08:35 160 (S) -49
V1247 Cen p 10 4.3956 15.39 15.42 0.03 17.09. 08:35 161 (S) -26
V391 Vir s 1 0.3543161 12.21 12.60 0.39 17.09. 08:35 125 (SE) 30
V1147 Her p 10 0.254469 13.80 14.30 0.50 17.09. 08:35 53 (NE) 26
AU Phe s 10 0.2658125 12.23 12.73 0.50 17.09. 08:35 247 (SW) -47
LU Aur p 10 0.388333333 13.50 14.50 1.00 17.09. 08:35 275 (W) 57
V532 Mon p 1 0.4669795 12.20 12.80 0.60 17.09. 08:36 222 (SW) 32
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.09. 08:36 84 (E) -5
QW Gem p 1 0.3581235 10.33 10.74 0.41 17.09. 08:36 249 (W) 55
V961 Cyg s 1 2.037799 12.20 12.40 0.20 17.09. 08:36 21 (N) -4
V523 Cas s 1 0.2336923 10.62 11.34 0.72 17.09. 08:36 329 (NW) 19
V386 Dra p 1 0.238912 13.40 13.90 0.50 17.09. 08:36 32 (NE) 21
KV Gem s 1 0.358522 12.40 12.85 0.45 17.09. 08:36 237 (SW) 43
DW Cep p 7 5.033804 11.70 12.70 1.00 17.09. 08:36 4 (N) 23
V1184 Cas p 8 0.577 14.10 14.30 0.20 17.09. 08:36 347 (N) 21
FG Lyn p 9 1.43577 10.77 11.04 0.27 17.09. 08:37 291 (W) 78
V811 Cep p 10 0.2507641 14.20 14.90 0.70 17.09. 08:37 10 (N) 22
XY Dra p 2 2.315227 13.40 14.50 1.10 17.09. 08:37 27 (NE) 22
BN Peg p 1 0.7132979 10.30 11.20 0.90 17.09. 08:37 359 (N) -35
V538 And p 10 0.5188056 13.90 14.30 0.40 17.09. 08:37 314 (NW) 14
MP Pup p 7 0.99893 10.00 10.50 0.50 17.09. 08:37 210 (SW) 22
VZ Lib s 1 0.358261 10.13 10.55 0.42 17.09. 08:37 99 (E) -13
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.09. 08:37 163 (S) -14
FV CVn s 1 0.315365 11.80 12.10 0.30 17.09. 08:37 83 (E) 38
V500 Cam p 6 0.2483505 14.00 14.80 0.80 17.09. 08:38 357 (N) 61
V1187 Her s 1 0.310764 11.14 11.31 0.17 17.09. 08:38 55 (NE) 18
IN Boo s 7 0.285759 13.90 13.90 0.00 17.09. 08:38 82 (E) 35
V463 Peg s 7 0.330569 11.60 12.05 0.45 17.09. 08:38 354 (N) -22
V589 Aur p 10 1.16 12.20 12.90 0.70 17.09. 08:38 289 (W) 44
CX Aqr s 1 0.5559864 10.55 10.80 0.25 17.09. 08:38 337 (NW) -38
V699 Cyg p 7 1.55152 12.00 13.00 1.00 17.09. 08:38 13 (N) 0
EM Cyg p 1 0.2909091 11.90 14.40 2.50 17.09. 08:38 23 (NE) -6
AY Aqr s 10 0.281995 13.70 14.30 0.60 17.09. 08:38 333 (NW) -57
GM Aqr s 6 0.367282 13.80 13.80 0.00 17.09. 08:39 341 (N) -41
V620 Ara s 8 3.109923 9.00 9.00 0.00 17.09. 08:39 122 (SE) -57
XZ UMa p 1 1.222309 10.10 11.70 1.60 17.09. 08:39 123 (SE) 89
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.09. 08:39 128 (SE) 17
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 17.09. 08:39 297 (NW) 1
GN CVn s 1 0.395009 12.00 12.50 0.50 17.09. 08:39 75 (E) 41
V591 Vir p 7 0.350949 12.90 13.35 0.45 17.09. 08:39 96 (E) 10
FM Sct p 10 1.451389 12.50 13.30 0.80 17.09. 08:40 52 (NE) -37
NQ Cen p 10 1.320337 13.70 14.30 0.60 17.09. 08:40 150 (SE) -29
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.