haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 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 25.04. 04:07 359 (N) 44
V1277 Cen p 10 2.12676 16.35 16.39 0.04 25.04. 04:07 216 (SW) -42
GL Her p 1 2.344974 11.50 13.50 2.00 25.04. 04:07 195 (S) 63
V1043 Her s 8 0.410255 13.63 13.63 0.00 25.04. 04:07 283 (W) 69
V872 Cep p 10 0.2800266 14.80 15.24 0.44 25.04. 04:07 57 (NE) 64
QT Lup p 10 0.385957 12.32 12.82 0.50 25.04. 04:08 226 (SW) -22
V1355 Tau s 7 0.244668 13.00 13.00 0.00 25.04. 04:08 32 (NE) -9
BT CrB p 9 0.0892 18.90 20.40 1.50 25.04. 04:08 268 (W) 51
CM Gem p 10 1.403522 14.80 15.30 0.50 25.04. 04:08 13 (N) -21
BT Tri p 10 0.2512 14.20 14.80 0.60 25.04. 04:08 61 (NE) 16
PY Cyg p 8 0.4650325 14.80 15.20 0.40 25.04. 04:08 147 (SE) 77
RT And p 1 0.62892951 8.55 9.47 0.92 25.04. 04:08 62 (NE) 55
NN Aqr s 4 0.306779 13.47 13.47 0.00 25.04. 04:08 137 (SE) 31
V891 Aql p 10 0.419508 15.40 15.80 0.40 25.04. 04:08 173 (S) 40
V570 Per s 8 1.900942 8.15 8.15 0.00 25.04. 04:08 40 (NE) 22
V444 And s 7 0.46878 13.04 13.70 0.66 25.04. 04:08 61 (NE) 31
EW Del s 6 0.3923312 15.10 15.50 0.40 25.04. 04:09 157 (SE) 54
V1302 Her p 1 0.316291 12.72 13.10 0.38 25.04. 04:09 256 (W) 74
BG UMa s 8 0.6630411 10.84 10.93 0.09 25.04. 04:09 313 (NW) 40
V413 Nor p 10 0.558 15.65 16.00 0.35 25.04. 04:09 209 (SW) -25
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.04. 04:09 57 (NE) 42
BS Cas s 1 0.440469 12.20 12.60 0.40 25.04. 04:10 43 (NE) 41
BW Dra p 1 0.292165 8.61 9.08 0.47 25.04. 04:10 314 (NW) 55
V668 Ara s 10 0.6014 13.30 13.80 0.50 25.04. 04:10 199 (S) -27
V864 Aql p 9 0.608658 12.60 13.20 0.60 25.04. 04:10 163 (S) 50
HT Lyr p 8 0.8619849 13.20 13.70 0.50 25.04. 04:10 233 (SW) 73
V583 Pup p 10 0.780408 7.98 8.33 0.35 25.04. 04:10 351 (N) -64
WZ And p 1 0.695662 11.60 12.70 1.10 25.04. 04:10 67 (NE) 31
V651 Her p 9 3.17485 12.60 13.90 1.30 25.04. 04:10 232 (SW) 37
GS Boo p 1 1.25681 11.40 12.00 0.60 25.04. 04:10 277 (W) 40
QW Gem p 1 0.3581235 10.33 10.74 0.41 25.04. 04:10 7 (N) -10
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 25.04. 04:11 5 (N) -39
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.04. 04:11 339 (N) -25
V706 Cyg p 1 0.466254 13.20 14.60 1.40 25.04. 04:11 99 (E) 65
PP Lac p 1 0.4011613 11.10 12.00 0.90 25.04. 04:11 64 (NE) 60
V350 CrA p 10 0.466223 13.20 13.90 0.70 25.04. 04:11 194 (S) 0
GR Boo p 1 0.3766695 11.45 11.90 0.45 25.04. 04:11 270 (W) 35
EK Com p 1 0.266685 12.70 13.40 0.70 25.04. 04:11 294 (NW) 16
V830 Cep p 10 0.2601155 13.40 14.85 1.45 25.04. 04:11 20 (N) 67
V450 Per p 1 0.948673 13.00 13.70 0.70 25.04. 04:11 46 (NE) 19
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.04. 04:12 203 (SW) -20
QV UMa s 6 0.311444 13.50 13.50 0.00 25.04. 04:12 338 (N) 14
HY Pav s 10 0.351657 11.40 12.10 0.70 25.04. 04:12 175 (S) -34
IO Cnc s 1 0.347694 13.00 12.00 -1.00 25.04. 04:12 331 (NW) -19
V1064 Her s 5 0.3431545 11.30 11.30 0.00 25.04. 04:12 243 (SW) 66
V338 Aqr s 9 0.285143 12.40 12.40 0.00 25.04. 04:12 138 (SE) 31
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.04. 04:12 351 (N) 12
AC Cru p 6 0.904188 11.90 12.50 0.60 25.04. 04:12 221 (SW) -50
OQ UMa s 1 0.283356 13.00 13.60 0.60 25.04. 04:13 311 (NW) 43
NO Cam p 1 0.430755 12.20 13.00 0.80 25.04. 04:13 14 (N) 39
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.