Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CF Peg s 1 0.4134966 14.80 14.80 0.00 05.02. 06:04 77 (E) 24
V548 Cyg s 1 1.805238 8.54 8.54 0.00 05.02. 06:04 59 (NE) 56
KL Aur p 9 3.1945 13.34 15.13 1.79 05.02. 06:04 342 (N) 15
FG Hya p 1 0.3278324 9.90 10.28 0.38 05.02. 06:04 292 (W) -13
MU Lac s 10 0.2775155 14.10 14.10 0.00 05.02. 06:04 49 (NE) 35
RV CVn p 1 0.2695671 13.75 14.36 0.61 05.02. 06:04 246 (SW) 55
V629 And p 8 0.742579 11.20 11.66 0.46 05.02. 06:05 48 (NE) 24
MS Pav s 10 0.33474 13.70 14.10 0.40 05.02. 06:05 160 (S) -42
GW Cnc p 1 0.2814125 12.60 13.20 0.60 05.02. 06:05 298 (NW) 4
V478 Cyg p 1 2.880903 8.63 9.04 0.41 05.02. 06:05 80 (E) 45
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 05.02. 06:05 99 (E) -9
CW CMi s 1 0.313192 11.20 11.20 0.00 05.02. 06:05 298 (NW) -21
AM Leo s 1 0.3657975 9.25 9.83 0.58 05.02. 06:05 266 (W) 16
AP Aur s 1 0.569374 10.90 11.20 0.30 05.02. 06:05 322 (NW) 7
BB Mon p 1 0.7326987 10.60 11.30 0.70 05.02. 06:05 304 (NW) -35
V641 Ori s 1 0.450815 14.20 14.50 0.30 05.02. 06:05 331 (NW) -22
QV Lup p 10 0.365618 11.35 11.78 0.43 05.02. 06:05 194 (S) -5
KR Com p 1 0.4079692 7.27 7.32 0.06 05.02. 06:05 242 (SW) 43
TX Cha p 6 0.901645 13.08 14.00 0.92 05.02. 06:05 192 (S) -47
BP Tri p 10 0.35975 14.10 14.60 0.50 05.02. 06:06 25 (NE) -1
V631 Aur p 9 0.3459 15.97 16.61 0.64 05.02. 06:06 341 (N) 2
GW Psc s 8 0.3363377 11.35 11.35 0.00 05.02. 06:06 46 (NE) -21
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 05.02. 06:06 329 (NW) -15
MN And p 10 0.61065 15.10 16.20 1.10 05.02. 06:06 20 (N) 5
RX Gru s 9 0.74314 10.50 10.70 0.20 05.02. 06:07 113 (SE) -38
V404 Hya s 7 0.309535 14.85 14.85 0.00 05.02. 06:07 286 (W) -7
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.02. 06:07 323 (NW) 60
V524 Oph p 8 0.308917 13.00 13.80 0.80 05.02. 06:07 162 (S) 9
DE CMa s 10 0.6959637 13.00 13.40 0.40 05.02. 06:07 283 (W) -47
V428 Gem p 8 0.491506 10.93 11.33 0.40 05.02. 06:07 318 (NW) -3
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 05.02. 06:07 37 (NE) 20
AE Vol p 10 0.406614 9.97 10.54 0.57 05.02. 06:07 220 (SW) -52
HH Lac p 10 0.200593 14.00 15.50 1.50 05.02. 06:07 42 (NE) 34
V648 And p 10 0.5321 13.45 14.10 0.65 05.02. 06:07 51 (NE) 19
V428 Cam s 8 0.290606 12.85 12.85 0.00 05.02. 06:07 352 (N) 39
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 05.02. 06:08 131 (SE) 1
V495 Aql p 10 1.008914 14.50 15.00 0.50 05.02. 06:08 135 (SE) 20
FL Peg p 6 0.4743125 13.50 14.30 0.80 05.02. 06:08 92 (E) 14
V580 Lyr s 1 0.289052 12.85 12.85 0.00 05.02. 06:08 101 (E) 58
IU Lup p 10 1.61907 8.78 9.09 0.32 05.02. 06:08 193 (S) -4
V1687 Aql s 10 0.587805 11.50 11.50 0.00 05.02. 06:08 124 (SE) 30
QW And p 5 0.49187 12.60 13.00 0.40 05.02. 06:08 27 (NE) 16
V569 Sco p 1 1.0472438 10.75 11.54 0.79 05.02. 06:08 173 (S) -3
DX Ori s 10 4.25581 13.50 13.50 0.00 05.02. 06:08 328 (NW) -27
CH Hya s 10 0.346546 14.50 15.50 1.00 05.02. 06:08 223 (SW) -2
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 05.02. 06:09 45 (NE) 37
GV Leo p 1 0.266728 11.37 11.50 0.13 05.02. 06:09 281 (W) 13
LT Com s 1 0.512058 10.61 10.61 0.00 05.02. 06:09 257 (W) 45
UU Aqr p 1 0.16358045 10.90 12.60 1.70 05.02. 06:09 93 (E) -2
AV Tel p 10 0.416963 13.20 14.30 1.10 05.02. 06:09 155 (SE) -16
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.