Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:29 // 15:57 UTC
Civil Twilight (6°): 05:56 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:09 UTC
Astronomical Twilight (18°): 04:40 // 17:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V569 Sco s 1 1.0472438 10.75 11.45 0.70 02.02. 15:19 260 (W) -52
BI Vul s 1 0.2518236 14.15 14.86 0.71 02.02. 15:19 264 (W) 41
BC Gru p 8 0.3073055 9.90 10.30 0.40 02.02. 15:19 204 (SW) -13
V601 And p 9 1.2121 11.73 12.20 0.47 02.02. 15:19 280 (W) 70
V384 Cas p 5 1.108265 11.80 12.30 0.50 02.02. 15:19 244 (SW) 85
V1692 Aql s 9 0.609249 11.25 11.40 0.15 02.02. 15:19 272 (W) 8
BX Tri p 6 0.1926355 12.35 12.65 0.30 02.02. 15:19 136 (SE) 69
V549 And p 10 0.315957 14.00 14.50 0.50 02.02. 15:19 136 (SE) 78
V680 Cas p 10 1.0838485 12.00 12.50 0.50 02.02. 15:20 335 (NW) 65
CO Car p 9 8.3084043 11.10 12.70 1.60 02.02. 15:20 137 (SE) -63
SZ Pup p 10 1.1903 13.00 13.80 0.80 02.02. 15:20 107 (E) -36
V410 Aur s 1 0.366355 10.10 10.10 0.00 02.02. 15:20 88 (E) 46
V1121 Cen p 10 0.996379 10.80 11.60 0.80 02.02. 15:20 35 (NE) -72
YY Sgr s 1 2.628476 10.02 10.64 0.62 02.02. 15:20 262 (W) -19
V557 And p 10 0.347444 14.20 15.00 0.80 02.02. 15:20 141 (SE) 76
CP Scl p 10 0.313662 12.90 13.63 0.73 02.02. 15:20 191 (S) 12
UU Aqr p 1 0.16358045 10.90 12.60 1.70 02.02. 15:20 231 (SW) 23
V866 Cyg p 4 0.899182 13.70 14.40 0.70 02.02. 15:21 287 (W) 24
AC Cnc s 1 0.3004773 13.80 14.70 0.90 02.02. 15:21 64 (NE) -4
V497 Ara p 9 1.14085 12.60 14.00 1.40 02.02. 15:21 237 (SW) -55
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 02.02. 15:21 285 (W) 59
V555 Hya p 10 0.539643 11.82 12.50 0.68 02.02. 15:21 350 (N) -70
QY Hya s 2 0.292341 9.04 9.04 0.00 02.02. 15:21 35 (NE) -65
V345 Gem p 1 0.274778 7.82 7.88 0.06 02.02. 15:21 63 (NE) 22
V624 Aur p 7 0.7077 15.91 16.40 0.49 02.02. 15:21 76 (E) 42
V605 Cyg p 10 2.89935 13.70 15.20 1.50 02.02. 15:21 289 (W) 53
V428 Cam s 8 0.290606 12.85 12.85 0.00 02.02. 15:21 20 (N) 52
V623 Aur p 8 0.60309 12.50 12.90 0.40 02.02. 15:22 76 (E) 42
V757 Cep p 8 0.343873 14.00 14.80 0.80 02.02. 15:22 354 (N) 61
QT Lyr p 9 1.2461075 14.00 14.60 0.60 02.02. 15:22 290 (W) 24
FU Pup p 10 1.0001154 12.10 2.90 -9.20 02.02. 15:22 95 (E) -17
GG CVn p 1 0.385947 12.00 12.50 0.50 02.02. 15:22 351 (N) -8
V581 Sco p 10 0.5110026 11.40 12.10 0.70 02.02. 15:22 265 (W) -49
DP Cas p 4 1.221596 13.40 13.80 0.40 02.02. 15:23 319 (NW) 70
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 02.02. 15:23 288 (W) 45
AY Pup p 7 0.4689593 11.60 12.50 0.90 02.02. 15:23 102 (E) -22
EN Oct p 1 0.288913 11.88 12.60 0.72 02.02. 15:23 180 (S) -50
CW Vel p 10 2.360927 10.10 11.12 1.02 02.02. 15:23 119 (SE) -52
MX Ser s 4 0.30776 13.20 13.68 0.48 02.02. 15:23 307 (NW) -30
V338 Aqr s 9 0.285143 12.40 12.40 0.00 02.02. 15:23 239 (SW) 22
V458 Mon s 5 0.3969371 13.30 13.80 0.50 02.02. 15:23 92 (E) 5
LU Lac s 2 0.2988016 14.60 15.32 0.72 02.02. 15:23 290 (W) 63
GM Aqr p 6 0.367282 13.80 15.00 1.20 02.02. 15:24 230 (SW) 25
V366 Per p 3 1.421996 13.70 16.30 2.60 02.02. 15:24 122 (SE) 69
V404 Aur s 1 0.754318 12.20 12.20 0.00 02.02. 15:24 70 (E) 43
V337 UMa p 8 0.383365 13.70 14.25 0.55 02.02. 15:24 29 (NE) 18
MW UMa s 10 1.234755 9.50 9.90 0.40 02.02. 15:24 12 (N) 22
V1175 Her s 1 0.321199 10.89 11.04 0.15 02.02. 15:24 317 (NW) -7
VV Ori s 1 1.485377 5.31 5.50 0.19 02.02. 15:25 111 (E) 15
AL Oph s 6 0.992999 14.10 15.00 0.90 02.02. 15:25 300 (NW) -7
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.