haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG Cep s 1 0.5446218 9.31 9.60 0.29 04.01. 20:40 346 (N) 41
BG Vul s 1 0.4032397 12.90 13.70 0.80 04.01. 20:40 299 (NW) 5
V1044 Her s 1 0.2406405 13.07 13.07 0.00 04.01. 20:40 354 (N) -1
GS Cep s 1 1.471625 10.20 10.20 0.00 04.01. 20:40 314 (NW) 41
GS Aqr p 3 0.374069 13.20 13.80 0.60 04.01. 20:41 272 (W) -2
V437 Dra p 10 0.316053 13.75 14.40 0.65 04.01. 20:41 336 (NW) 30
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 04.01. 20:41 336 (NW) 24
V1055 Her s 1 0.3154085 11.32 11.32 0.00 04.01. 20:41 352 (N) 2
TU Boo p 1 0.324284 11.80 12.50 0.70 04.01. 20:41 33 (NE) -3
LT Com p 1 0.512058 10.61 10.75 0.14 04.01. 20:41 49 (NE) 1
RU Gru p 10 1.893171 11.00 11.40 0.40 04.01. 20:41 246 (SW) -29
AU Aqr s 10 0.3711583 12.90 12.90 0.00 04.01. 20:42 257 (W) -22
V789 Her p 1 0.3200448 14.90 15.60 0.70 04.01. 20:42 355 (N) 3
IN Boo p 7 0.285759 13.90 14.80 0.90 04.01. 20:42 32 (NE) -2
KV Gem p 1 0.358522 12.40 12.90 0.50 04.01. 20:42 132 (SE) 47
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 04.01. 20:42 332 (NW) 28
ZZ Aur p 1 0.601216 10.80 11.70 0.90 04.01. 20:42 122 (SE) 76
V981 Oph p 8 1.428512 13.10 14.20 1.10 04.01. 20:42 341 (N) -27
TX Cha p 6 0.901645 13.08 14.00 0.92 04.01. 20:42 167 (S) -50
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 04.01. 20:42 140 (SE) 54
V1142 Cen p 10 2.52473 11.67 13.43 1.76 04.01. 20:42 135 (SE) -58
RU UMi p 1 0.524926 10.00 10.66 0.66 04.01. 20:43 17 (N) 34
KW Per p 1 0.93126 10.50 11.50 1.00 04.01. 20:43 293 (NW) 65
V809 Cyg p 6 1.964457 13.30 14.10 0.80 04.01. 20:43 324 (NW) 6
PT Boo p 9 0.4466345 12.60 12.82 0.22 04.01. 20:43 15 (N) 5
V562 Sco p 8 1.055051 11.50 12.00 0.50 04.01. 20:43 357 (N) -78
V509 Cam s 6 0.350347 13.00 13.50 0.50 04.01. 20:43 16 (N) 52
DL Sge s 5 0.8572744 11.40 11.50 0.10 04.01. 20:43 325 (NW) -14
DZ Hya p 9 1.087788 11.40 11.90 0.50 04.01. 20:43 99 (E) -36
V856 Cep p 10 0.314008 12.25 12.50 0.25 04.01. 20:43 346 (N) 46
V475 Hya p 7 0.317122 12.60 13.10 0.50 04.01. 20:43 118 (SE) 23
BQ Cap p 8 1.474088 8.11 8.40 0.29 04.01. 20:43 268 (W) -26
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 04.01. 20:43 311 (NW) 30
V537 Cas s 7 1.632427 11.80 11.80 0.00 04.01. 20:44 297 (NW) 57
KN Vul s 1 0.3573295 13.00 13.40 0.40 04.01. 20:44 319 (NW) -1
V906 Ara p 6 1.02255 14.50 14.80 0.30 04.01. 20:44 198 (S) -78
V653 Ara p 10 0.2614 12.50 12.90 0.40 04.01. 20:44 185 (S) -85
V789 Per p 9 0.715314 13.20 13.85 0.65 04.01. 20:44 256 (W) 66
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 04.01. 20:44 335 (NW) 18
AC Cru p 6 0.904188 11.90 12.50 0.60 04.01. 20:44 138 (SE) -54
ST Col p 10 2.22129 11.43 12.31 0.88 04.01. 20:44 165 (S) -1
V563 And p 8 0.3031916 13.70 14.20 0.50 04.01. 20:44 261 (W) 58
V907 Cep p 10 0.63622 12.35 12.85 0.50 04.01. 20:45 335 (NW) 47
DO Cyg p 1 1.710007 11.40 12.30 0.90 04.01. 20:45 315 (NW) 32
RS Col p 4 0.67235 9.54 9.99 0.45 04.01. 20:45 173 (S) 11
V954 Cep p 10 0.519782 12.28 12.61 0.33 04.01. 20:45 325 (NW) 50
EV Cnc s 1 0.441439 12.75 12.80 0.05 04.01. 20:45 104 (E) 27
V369 Sge p 7 0.3958288 13.20 14.00 0.80 04.01. 20:45 313 (NW) -9
V427 Dra p 10 0.420825 12.75 13.05 0.30 04.01. 20:45 353 (N) 45
V392 Nor p 10 1.298207 8.13 8.52 0.39 04.01. 20:45 111 (E) -79
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.