haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 16:24 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:33 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 18.02. 23:31 15 (N) -8
V757 Cen s 1 0.3431685 8.30 8.60 0.30 18.02. 23:31 141 (SE) -8
GM Gem p 8 1.35967 13.10 14.00 0.90 18.02. 23:31 245 (SW) 33
VY Cet s 3 0.34081 11.20 11.80 0.60 18.02. 23:31 288 (W) -40
LN Aps p 10 0.31072 12.80 13.30 0.50 18.02. 23:31 162 (S) -52
KO Ara p 9 0.3825476 13.30 14.10 0.80 18.02. 23:31 123 (SE) -48
V2394 Oph p 8 0.589356 11.25 11.95 0.70 18.02. 23:32 106 (E) -19
V473 Cas s 1 0.41546 13.40 13.40 0.00 18.02. 23:32 334 (NW) 23
DR CVn s 1 0.329058 11.70 11.95 0.25 18.02. 23:32 107 (E) 62
FG Sct s 3 0.270572 13.66 14.70 1.04 18.02. 23:32 66 (NE) -26
GG Cep p 7 1.903188 13.90 15.70 1.80 18.02. 23:32 7 (N) 28
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 18.02. 23:32 38 (NE) -1
FT Lup s 9 0.470084 9.70 9.98 0.28 18.02. 23:32 134 (SE) -20
V1010 Cas p 10 2.397765 9.51 9.92 0.41 18.02. 23:33 341 (N) 24
V647 Ori p 1 0.9775543 11.50 12.00 0.50 18.02. 23:33 250 (W) 20
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 18.02. 23:33 14 (N) -3
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.02. 23:33 100 (E) -26
PY Vir s 1 0.311248 9.60 10.00 0.40 18.02. 23:33 134 (SE) 26
V488 And p 10 0.682193 12.55 12.90 0.35 18.02. 23:33 339 (N) 4
CC Lyn s 6 0.354627 6.42 6.42 0.00 18.02. 23:33 274 (W) 60
V1044 Her p 1 0.2406405 13.07 13.27 0.20 18.02. 23:33 57 (NE) 23
V357 Her s 5 0.28204 13.40 13.40 0.00 18.02. 23:33 55 (NE) -10
V487 Oph p 8 3.13583516 12.80 14.10 1.30 18.02. 23:34 71 (E) -13
HS Leo s 2 0.337706 13.80 14.40 0.60 18.02. 23:34 153 (SE) 66
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.02. 23:34 15 (N) -39
WZ UMi p 10 0.64137 12.85 13.15 0.30 18.02. 23:34 22 (N) 58
V448 Nor p 10 0.5425 16.26 16.55 0.29 18.02. 23:34 138 (SE) -35
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 18.02. 23:34 37 (NE) 2
IO Cnc p 1 0.347694 13.00 13.58 0.58 18.02. 23:34 210 (SW) 53
DD Com s 1 0.2692074 14.30 14.90 0.60 18.02. 23:34 130 (SE) 53
V997 Cyg s 1 0.458224 14.10 14.10 0.00 18.02. 23:35 25 (NE) 18
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.02. 23:35 33 (NE) 66
V889 Cep s 10 0.418336 12.55 12.80 0.25 18.02. 23:35 360 (N) 27
V1043 Cas p 1 0.661587 13.29 14.18 0.89 18.02. 23:35 341 (N) 16
V2203 Oph p 1 0.455001 11.56 11.94 0.38 18.02. 23:35 72 (E) -9
V471 Cas s 1 0.4009368 14.10 14.10 0.00 18.02. 23:35 334 (NW) 22
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.02. 23:35 88 (E) 38
RV Gru p 10 0.2595312 11.00 11.40 0.40 18.02. 23:36 337 (NW) -87
V476 Aql s 8 0.624685 13.30 13.30 0.00 18.02. 23:36 58 (NE) -15
V1147 Her p 10 0.254469 13.80 14.30 0.50 18.02. 23:36 63 (NE) 36
FK And p 10 2.269408 14.00 16.80 2.80 18.02. 23:36 330 (NW) 4
V1295 Her p 1 0.349236 12.05 12.50 0.45 18.02. 23:36 47 (NE) 23
YZ Cru p 10 0.836728 13.00 13.50 0.50 18.02. 23:37 164 (S) -22
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 18.02. 23:37 38 (NE) 17
CT Eri p 10 0.6341963 10.00 10.52 0.52 18.02. 23:37 247 (SW) -26
BS Cas s 1 0.440469 12.20 12.60 0.40 18.02. 23:37 338 (N) 24
TW Cru p 9 0.3881436 12.50 13.10 0.60 18.02. 23:37 169 (S) -24
RZ Com s 1 0.338507 10.42 10.42 0.00 18.02. 23:37 127 (SE) 54
KW Eri p 9 0.2352915 13.38 13.90 0.52 18.02. 23:37 248 (W) -48
QX Vir p 1 0.242075 13.31 13.60 0.29 18.02. 23:38 117 (SE) 14
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.