haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.07. 10:21 57 (NE) -56
V338 Aqr p 9 0.285143 12.40 13.10 0.70 20.07. 10:21 314 (NW) -31
AW Ari p 8 0.381766 13.66 14.33 0.67 20.07. 10:21 272 (W) 15
TY UMi p 6 1.7248755 7.79 8.24 0.45 20.07. 10:21 8 (N) 47
V355 Cam p 10 0.437059 12.20 12.60 0.40 20.07. 10:21 298 (NW) 65
YZ Cru p 10 0.836728 13.00 13.50 0.50 20.07. 10:21 142 (SE) -37
GR Boo p 1 0.3766695 11.45 11.90 0.45 20.07. 10:21 54 (NE) 5
QX Boo s 9 0.3604665 12.50 12.50 0.00 20.07. 10:22 35 (NE) 18
V385 Dra p 10 10.0799 12.57 13.15 0.58 20.07. 10:22 9 (N) 29
KP Boo p 9 0.589859 11.90 12.35 0.45 20.07. 10:22 49 (NE) 23
V391 Vir s 1 0.3543161 12.21 12.60 0.39 20.07. 10:22 97 (E) 11
V507 Lyr s 7 0.366912 14.21 14.21 0.00 20.07. 10:22 8 (N) -12
V648 Lyr p 1 0.368752 13.22 13.62 0.40 20.07. 10:22 10 (N) 2
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.07. 10:23 352 (N) 41
V608 Car p 10 0.967554 8.87 9.55 0.68 20.07. 10:23 172 (S) -16
DN Cen p 10 0.739009 12.90 13.60 0.70 20.07. 10:23 135 (SE) -41
V1046 Cas p 1 0.980499 11.30 11.70 0.40 20.07. 10:23 320 (NW) 37
CM Cap s 5 0.4189 11.00 11.00 0.00 20.07. 10:23 335 (NW) -50
IO Boo p 7 0.2711483 13.00 13.50 0.50 20.07. 10:23 63 (NE) 10
GO CVn s 7 0.537569 13.50 13.50 0.00 20.07. 10:23 52 (NE) 25
GV Lib p 6 0.955245 13.90 15.30 1.40 20.07. 10:23 71 (E) -40
V930 Cep p 8 0.393722 12.48 12.83 0.35 20.07. 10:23 338 (N) 37
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 20.07. 10:23 54 (NE) -71
DZ Per s 6 0.764177 14.40 14.70 0.30 20.07. 10:24 307 (NW) 49
AE Hor p 9 2.38327 8.52 8.76 0.24 20.07. 10:24 210 (SW) -16
CS CrB p 9 0.336486 15.00 15.20 0.20 20.07. 10:24 39 (NE) -3
V681 Her p 1 1.15862 13.60 14.10 0.50 20.07. 10:24 41 (NE) -4
V876 Per s 9 0.319961 13.60 14.10 0.50 20.07. 10:24 283 (W) 44
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 20.07. 10:24 9 (N) -7
V1320 Her p 9 0.547693 11.38 11.55 0.17 20.07. 10:24 19 (N) -19
V502 Her s 1 0.3692772 12.80 13.50 0.70 20.07. 10:24 21 (N) -5
V963 Per s 1 0.462078 13.20 13.20 0.00 20.07. 10:24 291 (W) 66
V524 Hya p 10 0.15 17.12 19.40 2.28 20.07. 10:24 142 (SE) 34
V467 Peg p 9 0.312814 9.43 9.52 0.09 20.07. 10:25 322 (NW) -14
FY Boo p 1 0.2411595 13.12 13.83 0.71 20.07. 10:25 70 (E) 13
V523 Aur s 1 0.330437 13.30 13.30 0.00 20.07. 10:25 172 (S) 81
XY Sgr s 8 2.0229225 10.70 10.70 0.00 20.07. 10:25 28 (NE) -54
UX Eri p 1 0.4452835 11.15 11.71 0.56 20.07. 10:25 244 (SW) 12
OS Lup p 10 0.3741337 10.33 11.05 0.72 20.07. 10:25 100 (E) -44
KM Cnc s 3 0.536435 12.60 11.60 -1.00 20.07. 10:25 156 (SE) 61
V345 Gem p 1 0.274778 7.82 7.88 0.06 20.07. 10:25 165 (S) 73
V356 Hya p 9 0.911829 7.56 7.69 0.13 20.07. 10:25 96 (E) -32
V718 Car p 9 0.81619 10.55 10.87 0.32 20.07. 10:25 163 (S) -36
GW Cnc p 1 0.2814125 12.60 13.20 0.60 20.07. 10:26 140 (SE) 56
FO Lyn s 7 0.63446 11.11 11.55 0.44 20.07. 10:26 111 (E) 75
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.07. 10:26 56 (NE) -6
V556 And p 1 0.43141 14.55 14.80 0.25 20.07. 10:26 297 (NW) 38
V710 And p 10 0.219197 14.01 14.37 0.36 20.07. 10:26 308 (NW) 13
GS Aqr s 3 0.374069 13.20 13.60 0.40 20.07. 10:26 305 (NW) -26
V508 Cen p 10 0.3945023 12.70 13.20 0.50 20.07. 10:26 112 (E) -39
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.