haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Eri p 9 0.997812 5.84 6.13 0.29 28.07. 08:46 209 (SW) 15
KR Com p 1 0.4079692 7.27 7.32 0.06 28.07. 08:46 65 (NE) 3
V640 Aur s 1 0.3279975 12.52 13.00 0.48 28.07. 08:46 333 (NW) 87
FO Lyn p 7 0.63446 11.11 11.58 0.47 28.07. 08:46 92 (E) 64
AP Leo s 1 0.430358 9.32 9.88 0.56 28.07. 08:46 99 (E) 14
V1142 Cen p 10 2.52473 11.67 13.43 1.76 28.07. 08:47 138 (SE) -48
IY UMa p 4 0.0739138 18.40 20.00 1.60 28.07. 08:47 51 (NE) 51
BX Tri p 6 0.1926355 12.35 12.65 0.30 28.07. 08:47 271 (W) 45
LO Com s 1 0.2863605 12.38 12.38 0.00 28.07. 08:48 69 (E) 17
BO CVn p 1 0.5174625 9.48 10.10 0.62 28.07. 08:48 45 (NE) 16
GW Aur p 10 2.49481 12.66 13.30 0.64 28.07. 08:48 188 (S) 73
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 28.07. 08:48 341 (N) 16
EG Cep p 1 0.5446218 9.31 10.21 0.90 28.07. 08:48 351 (N) 38
WZ Ant s 8 0.4459239 11.50 11.80 0.30 28.07. 08:48 137 (SE) -13
LP Com p 1 0.337934 12.76 13.37 0.61 28.07. 08:48 68 (E) 17
CN And s 1 0.4627909 9.70 9.96 0.26 28.07. 08:48 297 (NW) 31
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 28.07. 08:49 280 (W) -26
RW Tri p 1 0.23188315 12.50 15.61 3.11 28.07. 08:49 265 (W) 42
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 28.07. 08:49 30 (NE) 5
V342 Mus p 10 2.0918 17.07 17.11 0.04 28.07. 08:49 140 (SE) -50
V658 Lyr s 1 0.33026 11.10 11.10 0.00 28.07. 08:49 357 (N) 7
V1799 Ori s 2 0.290304 12.90 13.60 0.70 28.07. 08:49 210 (SW) 43
BT CrB p 9 0.0892 18.90 20.40 1.50 28.07. 08:49 27 (NE) 1
DZ Hya p 9 1.087788 11.40 11.90 0.50 28.07. 08:49 114 (SE) -22
SZ Scl p 10 0.320832 11.72 12.40 0.68 28.07. 08:49 249 (W) -23
V942 Cep s 8 1.698085 13.43 13.95 0.52 28.07. 08:49 338 (N) 45
CZ Cha p 10 0.3225055 14.00 14.60 0.60 28.07. 08:49 166 (S) -46
XY LMi s 1 0.436886 10.70 10.70 0.00 28.07. 08:50 85 (E) 40
PT Dra p 10 0.270768 14.30 14.90 0.60 28.07. 08:50 28 (NE) 23
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 28.07. 08:50 124 (SE) 48
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 28.07. 08:50 63 (NE) 24
V658 Ara p 10 0.6276 15.40 16.00 0.60 28.07. 08:50 142 (SE) -73
V417 Lyr s 4 0.300661 14.90 14.90 0.00 28.07. 08:50 348 (N) -8
AS Car p 7 2.76593 11.50 12.50 1.00 28.07. 08:50 149 (SE) -31
V563 And s 8 0.3031916 13.70 14.00 0.30 28.07. 08:50 278 (W) 44
AU Ser p 1 0.3864975 10.90 11.80 0.90 28.07. 08:50 32 (NE) -12
DZ Cas p 1 0.784886 11.60 12.30 0.70 28.07. 08:51 317 (NW) 35
V435 Hya p 10 2.211 10.04 10.76 0.72 28.07. 08:51 129 (SE) 5
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 28.07. 08:51 303 (NW) 12
CR Lac p 10 0.36689 13.90 14.70 0.80 28.07. 08:51 320 (NW) 26
V889 Cep s 10 0.418336 12.55 12.80 0.25 28.07. 08:51 334 (NW) 37
W Gru s 10 2.96854 9.40 10.00 0.60 28.07. 08:51 251 (W) -46
V483 Vel p 9 2.61362 8.23 8.30 0.07 28.07. 08:51 151 (SE) -14
YY CrB p 1 0.37656 8.64 9.13 0.49 28.07. 08:52 28 (NE) 4
V417 Gem p 9 0.393382 9.80 9.92 0.12 28.07. 08:52 156 (SE) 66
GU Boo p 1 0.4887296 13.10 13.70 0.60 28.07. 08:52 35 (NE) 2
V1355 Tau s 7 0.244668 13.00 13.00 0.00 28.07. 08:52 216 (SW) 61
FP Aur p 1 0.9472336 11.70 12.00 0.30 28.07. 08:52 201 (S) 70
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 28.07. 08:52 294 (NW) 6
MU Mon p 10 1.2 14.10 14.60 0.50 28.07. 08:52 162 (S) 50
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.