haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:20 // 16:10 UTC
Civil Twilight (6°): 04:49 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:19 UTC
Astronomical Twilight (18°): 03:34 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.10. 21:20 56 (NE) 74
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.10. 21:21 17 (N) 44
V1067 Her s 1 0.258109 12.58 12.58 0.00 15.10. 21:21 304 (NW) 30
YY Boo p 4 3.933065 12.00 13.50 1.50 15.10. 21:21 323 (NW) 15
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.10. 21:21 328 (NW) -38
V481 Cam p 10 0.319855 14.50 15.50 1.00 15.10. 21:21 7 (N) 48
MT Her s 1 0.4877185 11.86 12.30 0.44 15.10. 21:21 275 (W) 15
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.10. 21:21 283 (W) 63
VY Sex p 1 0.4434355 9.01 9.30 0.29 15.10. 21:21 23 (NE) -40
V431 Gem p 10 0.254 17.50 17.70 0.20 15.10. 21:21 56 (NE) 4
RZ Com p 1 0.338507 10.42 11.13 0.71 15.10. 21:21 352 (N) -16
DE CMa s 10 0.6959637 13.00 13.40 0.40 15.10. 21:21 93 (E) -34
AH Gem p 1 0.336762 14.40 14.90 0.50 15.10. 21:21 70 (E) 4
V475 Cam p 9 0.4586 13.61 13.66 0.05 15.10. 21:21 20 (N) 43
V366 Per s 3 1.421996 13.70 13.70 0.00 15.10. 21:21 99 (E) 58
HU And s 10 0.2857905 16.50 17.20 0.70 15.10. 21:22 142 (SE) 78
V2357 Oph p 6 0.415568 10.66 10.79 0.13 15.10. 21:22 289 (W) -2
V901 Cen s 1 0.3542133 11.94 11.94 0.00 15.10. 21:22 106 (E) -82
CC Com p 1 0.2206859 11.30 12.21 0.91 15.10. 21:22 357 (N) -17
V555 Hya p 10 0.539643 11.82 12.50 0.68 15.10. 21:22 312 (NW) -64
BX Peg s 1 0.280418 11.00 11.62 0.62 15.10. 21:23 243 (SW) 54
V417 Lyr p 4 0.300661 14.90 16.20 1.30 15.10. 21:23 280 (W) 33
V789 Her p 1 0.3200448 14.90 15.60 0.70 15.10. 21:23 309 (NW) 24
SY Aps p 6 0.278908 12.20 13.60 1.40 15.10. 21:23 203 (SW) -61
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.10. 21:23 8 (N) 59
QV Ori p 6 1.74882 13.70 14.50 0.80 15.10. 21:23 79 (E) 17
HV UMa s 1 0.71076 8.60 8.88 0.28 15.10. 21:23 1 (N) 7
V1076 Cas p 9 0.381185 15.68 15.97 0.29 15.10. 21:23 46 (NE) 76
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 15.10. 21:23 196 (S) -75
V733 Her s 3 0.4174915 13.80 14.30 0.50 15.10. 21:24 311 (NW) 29
AO CMi p 7 0.8531025 14.40 15.60 1.20 15.10. 21:24 76 (E) -9
V651 Cyg p 10 1.024871 14.40 15.70 1.30 15.10. 21:24 277 (W) 67
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 15.10. 21:24 305 (NW) 59
V567 Aur p 5 0.710089 12.55 13.20 0.65 15.10. 21:24 70 (E) 28
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 15.10. 21:24 291 (W) 30
AC Psc p 3 0.335307 13.60 14.60 1.00 15.10. 21:24 195 (S) 46
PU Boo p 9 0.482238 10.60 10.90 0.30 15.10. 21:25 326 (NW) 15
TX CMi p 1 0.3892173 14.00 15.00 1.00 15.10. 21:25 68 (E) -11
FH Mon p 8 1.425071 14.10 15.70 1.60 15.10. 21:25 79 (E) -12
V453 Cam p 10 0.328046 12.80 13.10 0.30 15.10. 21:25 25 (NE) 44
V1182 Cen p 10 0.94915 12.80 13.40 0.60 15.10. 21:25 270 (W) -76
V922 Cep s 10 3.57497 11.46 11.46 0.00 15.10. 21:25 345 (N) 69
V640 Aql s 7 0.5612183 12.60 12.80 0.20 15.10. 21:25 259 (W) 23
IM Gem p 7 1.427284 15.20 16.30 1.10 15.10. 21:26 69 (E) 11
BD CrB p 9 0.356872 14.20 14.70 0.50 15.10. 21:26 320 (NW) 7
AU Phe p 10 0.2658125 12.23 12.78 0.55 15.10. 21:26 162 (S) -10
AY Tri p 10 0.3939 14.10 14.50 0.40 15.10. 21:26 127 (SE) 67
V2373 Oph s 7 1.086282 7.39 7.46 0.08 15.10. 21:26 278 (W) -3
V869 Cyg s 4 0.895102 14.00 14.80 0.80 15.10. 21:27 277 (W) 36
V411 Gem p 9 0.43257 15.47 15.78 0.31 15.10. 21:27 72 (E) 3
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.