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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:41 UTC
Civil Twilight (6°): 03:45 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Cet s 1 0.3168513 10.43 11.14 0.71 03.09. 23:33 146 (SE) 12
EX Lyr s 1 0.717293 12.08 12.61 0.53 03.09. 23:33 275 (W) 31
DQ CVn p 1 0.491422 12.28 12.56 0.28 03.09. 23:34 345 (N) -4
HP Her s 10 0.476408 15.30 15.30 0.00 03.09. 23:34 297 (NW) 20
BX Tri s 6 0.1926355 12.35 12.60 0.25 03.09. 23:34 101 (E) 54
CU Tau s 1 0.412528 11.50 11.90 0.40 03.09. 23:34 91 (E) 35
AE Hya s 9 0.3928877 13.90 14.60 0.70 03.09. 23:34 46 (NE) -56
V905 Ara p 2 0.243905 14.00 14.20 0.20 03.09. 23:34 222 (SW) -44
MP Pup p 7 0.99893 10.00 10.50 0.50 03.09. 23:35 75 (E) -30
V1321 Her p 10 0.294372 10.68 10.94 0.26 03.09. 23:35 300 (NW) 39
V342 Dra p 9 0.39221 12.65 13.05 0.40 03.09. 23:35 323 (NW) 29
EW Boo s 1 0.906349 10.31 10.31 0.00 03.09. 23:35 320 (NW) 10
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 03.09. 23:35 50 (NE) -52
BP Mon p 8 2.056989 13.10 15.70 2.60 03.09. 23:36 70 (E) -10
TX Eri s 10 0.62858 12.47 12.47 0.00 03.09. 23:36 129 (SE) 5
BF Pav p 10 0.305605 11.00 11.90 0.90 03.09. 23:36 215 (SW) -34
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 03.09. 23:36 271 (W) 50
V2563 Oph p 7 0.372304 11.60 13.00 1.40 03.09. 23:36 264 (W) 6
V1687 Aql p 10 0.587805 11.50 11.90 0.40 03.09. 23:37 252 (W) 19
U Peg p 1 0.3747772 9.23 9.76 0.53 03.09. 23:37 168 (S) 56
VV CVn p 1 0.5331303 13.88 14.33 0.45 03.09. 23:37 338 (N) -4
BW Leo s 1 0.3373728 14.70 15.40 0.70 03.09. 23:37 360 (N) -23
V427 Dra p 10 0.420825 12.75 13.05 0.30 03.09. 23:37 351 (N) 54
V761 Aql s 1 1.069347 13.00 13.00 0.00 03.09. 23:37 249 (W) 35
V834 Cep p 10 1.123305 12.90 13.40 0.50 03.09. 23:37 298 (NW) 66
V337 UMa s 8 0.383365 13.70 14.20 0.50 03.09. 23:37 13 (N) 12
V730 Mon p 3 1.572317 8.85 8.95 0.10 03.09. 23:37 83 (E) -17
V1133 Cen p 10 1.27032 9.56 9.78 0.22 03.09. 23:37 314 (NW) -69
IK Boo s 1 0.303116 12.00 12.50 0.50 03.09. 23:37 326 (NW) -3
FO Lyn p 7 0.63446 11.11 11.58 0.47 03.09. 23:37 31 (NE) 10
V1282 Her s 1 0.278349 13.35 13.35 0.00 03.09. 23:37 302 (NW) 34
V477 Her p 8 0.3251804 14.90 15.50 0.60 03.09. 23:37 289 (W) 18
CZ Lib p 10 0.56012 14.20 15.20 1.00 03.09. 23:37 277 (W) -32
QX Vir p 1 0.242075 13.31 13.60 0.29 03.09. 23:38 303 (NW) -31
V618 Cyg p 10 3.09235 13.70 15.10 1.40 03.09. 23:38 279 (W) 71
V490 Cyg p 1 1.140236 13.10 13.70 0.60 03.09. 23:38 263 (W) 48
VY Sex s 1 0.4434355 9.01 9.30 0.29 03.09. 23:38 14 (N) -42
EL Aqr p 1 0.48141 10.38 10.73 0.35 03.09. 23:38 176 (S) 32
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 03.09. 23:38 294 (NW) 60
V412 Her p 7 0.3362122 14.70 15.50 0.80 03.09. 23:38 288 (W) 19
LU Per p 9 4.0654 14.90 17.10 2.20 03.09. 23:38 68 (E) 57
V426 Cam p 8 0.347835 13.50 14.00 0.50 03.09. 23:39 30 (NE) 42
BH Lyn p 10 0.1558756 13.70 16.30 2.60 03.09. 23:39 29 (NE) 19
V1237 Tau p 8 0.287447 14.03 14.18 0.15 03.09. 23:39 75 (E) 20
V370 Cyg s 1 0.774543 11.80 11.90 0.10 03.09. 23:39 270 (W) 45
V1005 Her s 3 0.278962 14.11 14.11 0.00 03.09. 23:39 315 (NW) 29
V728 Her s 1 0.4712895 10.90 11.40 0.50 03.09. 23:39 302 (NW) 29
CY Cha p 10 0.443751 13.50 14.00 0.50 03.09. 23:39 176 (S) -60
DK Per s 1 0.8988765 12.30 12.30 0.00 03.09. 23:39 56 (NE) 64
AK Tri p 4 0.7017145 11.48 12.00 0.52 03.09. 23:39 102 (E) 54
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.