Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V483 Cam p 8 0.382247 12.95 13.35 0.40 23.07. 04:33 10 (N) 50
V656 Pup p 10 0.32903 18.12 18.27 0.15 23.07. 04:33 127 (SE) -33
BN Ari s 1 0.2993717 10.38 10.98 0.60 23.07. 04:33 163 (S) 66
IX Boo p 8 0.35431 12.90 13.30 0.40 23.07. 04:33 351 (N) -16
HH UMa p 1 0.375493 10.58 10.80 0.22 23.07. 04:33 30 (NE) 2
V393 Cam p 9 0.385712 13.90 14.70 0.80 23.07. 04:33 32 (NE) 56
V437 Nor p 10 1.1324 13.91 14.12 0.21 23.07. 04:33 239 (SW) -69
V1025 Her p 7 0.563355 12.10 12.50 0.40 23.07. 04:33 324 (NW) -6
U Ret p 10 0.3549563 13.64 14.32 0.68 23.07. 04:33 166 (S) -21
V1102 Her s 1 0.3090057 13.60 13.60 0.00 23.07. 04:34 319 (NW) 26
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 23.07. 04:34 299 (NW) 62
FO Hya s 1 0.4695567 9.50 9.50 0.00 23.07. 04:34 75 (E) -37
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 23.07. 04:34 156 (SE) -74
V362 Dra s 9 0.3472233 12.11 12.11 0.00 23.07. 04:34 339 (N) 35
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 23.07. 04:34 291 (W) 27
LX Cen p 10 4.337145 13.50 13.90 0.40 23.07. 04:34 130 (SE) -71
V591 Lyr p 2 0.300395 11.95 12.15 0.20 23.07. 04:34 309 (NW) 18
V861 Her p 1 0.3446312 13.80 14.15 0.35 23.07. 04:34 325 (NW) 10
V791 Cep p 10 0.2887089 16.86 17.14 0.28 23.07. 04:35 359 (N) 55
MR Com s 1 0.412743 12.00 12.40 0.40 23.07. 04:35 6 (N) -13
EX Sct p 10 1.582079 13.10 13.60 0.50 23.07. 04:35 276 (W) -16
QR Hya p 10 2.502939 8.51 8.69 0.18 23.07. 04:35 78 (E) -57
V339 Lib p 9 0.339013 13.60 14.40 0.80 23.07. 04:35 311 (NW) -52
V579 Per s 8 0.465618 7.87 7.94 0.07 23.07. 04:35 102 (E) 68
NU Cyg p 3 0.2811248 14.30 14.90 0.60 23.07. 04:35 296 (NW) 31
V483 And s 1 0.2970635 11.97 12.20 0.23 23.07. 04:35 242 (SW) 73
DL CVn p 2 0.642442 11.97 12.20 0.23 23.07. 04:35 9 (N) 0
V454 Cam p 10 0.6016 13.90 14.30 0.40 23.07. 04:35 27 (NE) 51
EQ Tau s 1 0.3413474 10.50 10.97 0.47 23.07. 04:35 126 (SE) 53
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 23.07. 04:36 193 (S) 28
BV Dra s 1 0.350067 7.88 7.88 0.00 23.07. 04:36 349 (N) 23
KR Lac s 10 0.937688 15.40 15.80 0.40 23.07. 04:36 292 (W) 58
W Crv p 1 0.3880813 11.16 12.50 1.34 23.07. 04:36 36 (NE) -48
V981 Cyg p 10 0.507662 14.50 15.00 0.50 23.07. 04:36 314 (NW) 40
EI CVn s 1 0.260766 11.80 12.45 0.65 23.07. 04:36 356 (N) -6
DZ Ori p 7 1.836253 12.10 13.00 0.90 23.07. 04:36 97 (E) 27
RS Sct p 5 0.6642377 9.78 10.91 1.13 23.07. 04:36 273 (W) -16
V1106 Her s 1 0.2546005 12.60 12.60 0.00 23.07. 04:36 303 (NW) 7
V830 Cep p 10 0.2601155 13.40 14.85 1.45 23.07. 04:36 328 (NW) 52
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 23.07. 04:36 311 (NW) 46
V1847 Ori s 1 0.342605 12.09 12.36 0.27 23.07. 04:37 114 (SE) 33
DD Per p 10 2.94661 15.50 17.80 2.30 23.07. 04:37 55 (NE) 84
BC Gru p 8 0.3073055 9.90 10.30 0.40 23.07. 04:37 209 (SW) -15
DD Com s 1 0.2692074 14.30 14.90 0.60 23.07. 04:38 18 (N) -16
EF CVn p 1 0.27205 13.10 13.50 0.40 23.07. 04:38 1 (N) -12
UZ Leo p 1 0.61805 9.58 10.15 0.57 23.07. 04:38 46 (NE) -15
DF Hya p 1 0.3306016 11.00 11.50 0.50 23.07. 04:38 72 (E) -7
KW Boo p 5 0.348865 14.00 14.50 0.50 23.07. 04:38 349 (N) -12
V469 Vel p 10 1.031615 9.47 9.59 0.12 23.07. 04:38 125 (SE) -46
RV CVn p 1 0.2695671 13.75 14.36 0.61 23.07. 04:38 1 (N) -12
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.