Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AA Eri p 6 0.5008423 12.80 13.30 0.50 20.08. 12:32 277 (W) -21
DK And s 1 0.489223 12.50 12.50 0.00 20.08. 12:32 360 (N) 11
LL Com s 1 0.406915 12.22 12.22 0.00 20.08. 12:32 124 (SE) 61
CF Tau p 1 2.75588 10.03 10.50 0.47 20.08. 12:32 300 (NW) 5
V553 And p 6 0.30903 17.12 17.68 0.56 20.08. 12:32 334 (NW) 9
OQ UMa s 1 0.283356 13.00 13.60 0.60 20.08. 12:32 59 (NE) 67
V758 Cen p 8 0.580785 8.80 9.40 0.60 20.08. 12:32 159 (S) -20
V555 And p 7 0.71681 14.35 14.81 0.46 20.08. 12:32 334 (NW) 9
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.08. 12:32 141 (SE) 31
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.08. 12:33 77 (E) 51
V468 Cam p 9 0.347491 12.50 13.05 0.55 20.08. 12:33 316 (NW) 53
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.08. 12:33 122 (SE) 29
TT Her p 1 0.912078 9.61 10.34 0.73 20.08. 12:33 86 (E) 18
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 20.08. 12:33 87 (E) -32
AA Cet p 1 0.536169 6.20 6.70 0.50 20.08. 12:33 299 (NW) -50
AB Cnc s 3 0.872842 14.00 13.00 -1.00 20.08. 12:33 240 (SW) 40
BU Tri p 1 0.295568 14.40 15.00 0.60 20.08. 12:33 329 (NW) 4
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.08. 12:33 303 (NW) 2
V873 Per p 1 0.294902 10.80 11.50 0.70 20.08. 12:34 325 (NW) 11
V359 Cas s 1 1.303887 11.80 12.00 0.20 20.08. 12:34 359 (N) 16
V556 And p 1 0.43141 14.55 14.80 0.25 20.08. 12:34 334 (NW) 10
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 20.08. 12:34 30 (NE) 8
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 20.08. 12:34 45 (NE) 6
EM Cyg p 1 0.2909091 11.90 14.40 2.50 20.08. 12:34 47 (NE) 5
V405 Dra s 1 0.413036 11.54 11.54 0.00 20.08. 12:34 43 (NE) 31
V651 Cyg p 10 1.024871 14.40 15.70 1.30 20.08. 12:34 18 (N) 10
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 20.08. 12:34 49 (NE) 6
GW Boo s 1 0.531544 10.25 10.25 0.00 20.08. 12:34 124 (SE) 49
V789 Per p 9 0.715314 13.20 13.85 0.65 20.08. 12:34 325 (NW) 9
BF Vir s 1 0.640575 10.50 10.72 0.22 20.08. 12:34 139 (SE) 32
V442 Cam p 1 0.442643 13.05 13.46 0.41 20.08. 12:35 334 (NW) 51
V353 Dra s 8 0.802697 11.52 11.72 0.21 20.08. 12:35 48 (NE) 48
V1374 Tau s 1 0.250818 13.00 13.00 0.00 20.08. 12:35 286 (W) 24
V860 Cas s 3 1.08385 12.40 12.40 0.00 20.08. 12:35 351 (N) 10
V1107 Cas s 1 0.273412 12.88 12.88 0.00 20.08. 12:35 346 (N) 24
BM Psc p 9 0.474768 16.22 16.72 0.50 20.08. 12:35 337 (NW) -9
V680 Cas s 10 1.0838485 12.00 12.00 0.00 20.08. 12:36 3 (N) 30
GM Aqr s 6 0.367282 13.80 13.80 0.00 20.08. 12:36 24 (NE) -40
V900 Mon s 6 0.298305 11.92 12.65 0.73 20.08. 12:36 263 (W) 11
V1833 Ori p 10 0.377198 10.32 10.55 0.23 20.08. 12:37 283 (W) -1
UV Lyn s 1 0.414982 9.41 9.78 0.37 20.08. 12:37 260 (W) 61
MT And s 8 0.358775 14.80 14.80 0.00 20.08. 12:37 328 (NW) 8
XZ PsA p 10 0.753579 7.73 8.12 0.39 20.08. 12:37 64 (NE) -60
TX Eri s 10 0.62858 12.47 12.47 0.00 20.08. 12:37 285 (W) -37
LT Aur p 10 2.09903 14.50 15.50 1.00 20.08. 12:37 296 (NW) 37
AQ Cap s 7 0.3173885 13.00 13.00 0.00 20.08. 12:37 58 (NE) -47
SS Com p 1 0.412815 11.30 11.90 0.60 20.08. 12:37 148 (SE) 55
FS Lup p 9 0.3813993 11.50 12.50 1.00 20.08. 12:37 150 (SE) -20
V604 Car p 10 0.472292 9.16 9.64 0.48 20.08. 12:38 213 (SW) -31
CC Lyn p 6 0.354627 6.42 6.52 0.10 20.08. 12:38 284 (W) 49
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.