Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 18.08. 11:33 72 (E) -38
V418 Nor p 10 0.3849 16.18 16.50 0.32 18.08. 11:33 137 (SE) -36
V813 Cep p 10 0.338921 13.15 13.50 0.35 18.08. 11:33 17 (N) 24
V448 Cas s 7 0.574084 14.50 15.00 0.50 18.08. 11:33 341 (N) 24
QU Cas p 10 0.9718566 15.10 16.40 1.30 18.08. 11:34 347 (N) 18
V1332 Tau s 1 0.271827 11.73 11.73 0.00 18.08. 11:34 281 (W) 21
V437 Dra p 10 0.316053 13.75 14.40 0.65 18.08. 11:34 16 (N) 26
LO Pav s 10 0.6598 15.90 16.50 0.60 18.08. 11:34 151 (SE) -61
BB Men p 10 0.257701 11.46 11.92 0.46 18.08. 11:35 197 (S) -41
BM UMa p 1 0.2712208 13.80 14.75 0.95 18.08. 11:35 110 (E) 81
CL CrB p 8 0.318808 11.41 11.72 0.31 18.08. 11:35 67 (NE) 29
V789 Her s 1 0.3200448 14.90 14.90 0.00 18.08. 11:35 54 (NE) 26
V651 Cas p 1 0.9968096 11.10 11.60 0.50 18.08. 11:35 348 (N) 19
T Aur p 6 0.20437829 15.20 15.50 0.30 18.08. 11:36 279 (W) 33
V1233 Her p 10 0.3105942 11.80 12.16 0.36 18.08. 11:36 57 (NE) 24
LY And p 4 0.345031 13.80 14.65 0.85 18.08. 11:36 316 (NW) 13
V1238 Her s 4 0.3701515 9.53 9.53 0.00 18.08. 11:37 55 (NE) 26
EX Lyr s 1 0.717293 12.08 12.61 0.53 18.08. 11:37 49 (NE) 1
CD Tau s 1 3.435137 6.77 7.31 0.54 18.08. 11:37 274 (W) 24
V1001 Cas p 1 0.429058 13.61 14.71 1.10 18.08. 11:37 347 (N) 13
AD Phe p 10 0.379924 10.27 10.80 0.53 18.08. 11:37 272 (W) -58
V960 Cen p 10 1.8635916 9.59 9.78 0.20 18.08. 11:37 156 (SE) -22
ST Aqr s 1 0.780991 9.15 9.37 0.22 18.08. 11:37 2 (N) -47
V589 Vir s 1 0.271832 13.00 13.00 0.00 18.08. 11:37 108 (E) 19
XY UMa p 1 0.47899511 9.50 10.17 0.67 18.08. 11:37 298 (NW) 78
RW Tri p 1 0.23188315 12.50 15.61 3.11 18.08. 11:37 310 (NW) 4
BY Peg s 1 0.341936 12.90 13.58 0.68 18.08. 11:38 11 (N) -11
V502 And p 6 0.318892 13.80 14.20 0.40 18.08. 11:38 331 (NW) -4
AK Boo p 8 0.69403 15.80 16.30 0.50 18.08. 11:38 107 (E) 45
GQ Boo s 1 0.3846402 12.65 12.65 0.00 18.08. 11:38 89 (E) 33
V752 Oph p 9 1.836643 13.20 14.60 1.40 18.08. 11:38 73 (E) 0
XY Leo s 1 0.2841029 9.45 9.80 0.35 18.08. 11:38 191 (S) 57
ET Mus p 8 0.4593487 12.10 12.90 0.80 18.08. 11:38 168 (S) -37
V1123 Tau p 1 0.399949 9.87 10.25 0.38 18.08. 11:38 291 (W) 5
V870 Ara p 7 0.399826 9.00 9.39 0.40 18.08. 11:38 126 (SE) -52
SZ Hor p 10 0.62511 10.96 11.74 0.78 18.08. 11:38 233 (SW) -49
V994 Her s 1 2.083268 6.93 6.93 0.00 18.08. 11:38 52 (NE) 2
VZ UMi p 5 0.6281 13.10 13.50 0.40 18.08. 11:38 21 (N) 59
EW Cru p 9 0.90819 13.00 14.00 1.00 18.08. 11:39 168 (S) -25
FO Hya s 1 0.4695567 9.50 9.50 0.00 18.08. 11:39 187 (S) 21
AW Vul s 1 0.8064505 10.80 10.90 0.10 18.08. 11:39 27 (NE) -11
V2788 Ori s 7 0.500033 12.00 12.00 0.00 18.08. 11:39 253 (W) 21
NT Boo p 10 0.434877 12.10 12.35 0.25 18.08. 11:39 63 (NE) 48
IR Vir p 3 0.36938 12.10 12.70 0.60 18.08. 11:39 142 (SE) 29
V1356 Cen p 10 3.17071 11.97 12.96 0.99 18.08. 11:39 150 (SE) -32
HR Lac s 1 0.42907 13.90 14.30 0.40 18.08. 11:39 4 (N) 11
FX Per p 10 5.20597 14.10 15.60 1.50 18.08. 11:39 301 (NW) 33
V1304 Sco p 10 3.3682 8.28 8.60 0.32 18.08. 11:39 108 (E) -38
GR Gem p 9 0.5274471 15.40 16.10 0.70 18.08. 11:39 262 (W) 34
HN Psc p 10 0.329519 10.75 10.95 0.20 18.08. 11:39 323 (NW) 2
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.