Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EW Lyr s 1 1.948741 11.20 11.20 0.00 31.01. 10:12 238 (SW) 71
CE Leo s 1 0.3034287 11.80 12.50 0.70 31.01. 10:13 310 (NW) -1
V500 Cyg p 3 0.924218 11.90 13.40 1.50 31.01. 10:13 159 (S) 74
XX Leo s 1 0.971131 11.10 11.40 0.30 31.01. 10:13 328 (NW) -21
V477 Hya p 10 0.40719 15.90 16.20 0.30 31.01. 10:13 352 (N) -41
V1067 Her p 1 0.258109 12.58 13.21 0.63 31.01. 10:13 267 (W) 66
DQ CMa p 10 0.425025 14.80 15.80 1.00 31.01. 10:13 14 (N) -56
OP Boo p 10 0.311443 12.80 13.10 0.30 31.01. 10:13 304 (NW) 46
V817 Cep p 10 0.451203 15.52 16.32 0.80 31.01. 10:13 20 (N) 79
V1100 Her p 1 0.346931 10.92 11.26 0.34 31.01. 10:13 260 (W) 65
RS CVn s 4 4.79779 7.93 8.19 0.26 31.01. 10:14 302 (NW) 20
LR Pav s 10 0.3945 15.00 15.30 0.30 31.01. 10:14 182 (S) -31
UX Eri s 1 0.4452835 11.15 11.66 0.51 31.01. 10:14 80 (E) -17
V476 Aql s 8 0.624685 13.30 13.30 0.00 31.01. 10:14 205 (SW) 45
WX Sex p 4 0.428871 12.40 12.80 0.40 31.01. 10:14 321 (NW) -32
MT Cep p 5 1.2064227 14.60 15.50 0.90 31.01. 10:14 59 (NE) 68
FQ CVn p 1 0.371037 12.95 13.40 0.45 31.01. 10:14 295 (NW) 21
V629 And s 8 0.742579 11.20 11.20 0.00 31.01. 10:15 80 (E) 57
V549 And p 10 0.315957 14.00 14.50 0.50 31.01. 10:15 61 (NE) 31
LO Com s 1 0.2863605 12.38 12.38 0.00 31.01. 10:15 303 (NW) 7
V385 Ser p 7 0.3129555 12.00 12.21 0.21 31.01. 10:15 246 (SW) 20
V1207 Her p 8 0.2667556 12.55 13.40 0.85 31.01. 10:15 256 (W) 44
V1183 Her p 10 0.3095 12.65 13.10 0.45 31.01. 10:15 268 (W) 49
BC Eri p 1 0.527247 10.83 11.32 0.49 31.01. 10:15 65 (NE) -38
DX Tuc p 8 0.37711 9.48 9.79 0.31 31.01. 10:15 153 (SE) -33
AU Dra s 1 0.515266 12.30 12.30 0.00 31.01. 10:16 330 (NW) 65
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 31.01. 10:16 138 (SE) 23
OQ Dra p 7 0.3396745 13.20 13.80 0.60 31.01. 10:16 341 (N) 39
AV Hya s 1 0.683401 10.20 10.35 0.15 31.01. 10:16 332 (NW) -31
V620 Aur p 1 0.751632 13.00 13.00 0.00 31.01. 10:16 25 (NE) 6
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 31.01. 10:16 126 (SE) 69
NW Boo p 5 1.01185563 13.00 13.00 0.00 31.01. 10:16 285 (W) 35
LV Vir p 9 0.409444 8.50 8.68 0.18 31.01. 10:16 263 (W) -18
V509 Cam s 6 0.350347 13.00 13.50 0.50 31.01. 10:16 355 (N) 40
MV CMa p 9 1.31125 9.74 10.08 0.34 31.01. 10:17 26 (NE) -69
V447 Cam s 7 0.83614 11.89 12.03 0.14 31.01. 10:17 9 (N) 29
V1055 Her s 1 0.3154085 11.32 11.32 0.00 31.01. 10:17 268 (W) 61
IW Lyr p 4 0.7985204 13.10 14.20 1.10 31.01. 10:17 245 (SW) 70
V415 CMa p 10 1.98571 6.34 6.48 0.14 31.01. 10:17 39 (NE) -58
V566 And s 8 0.389694 10.85 11.25 0.40 31.01. 10:17 64 (NE) 26
AW Cru s 10 2.452886 13.40 13.90 0.50 31.01. 10:18 229 (SW) -55
LO And s 1 0.3804371 11.20 11.82 0.62 31.01. 10:18 77 (E) 56
V1049 Her s 3 0.72733 10.80 10.80 0.00 31.01. 10:18 244 (SW) 47
UZ Sge p 1 2.215748 11.40 13.00 1.60 31.01. 10:18 175 (S) 59
AA Hyi p 10 1.150278 11.50 12.10 0.60 31.01. 10:18 163 (S) -44
AC Sct p 10 4.797621 10.00 12.60 2.60 31.01. 10:18 201 (S) 27
V1107 Cas p 1 0.273412 12.88 13.20 0.32 31.01. 10:18 43 (NE) 47
NV Com p 9 0.3708875 12.31 12.52 0.21 31.01. 10:19 296 (NW) 12
KP Boo p 9 0.589859 11.90 12.35 0.45 31.01. 10:19 299 (NW) 35
BN Gru p 10 0.2789227 14.00 15.50 1.50 31.01. 10:19 149 (SE) -13
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.