DX Ari (Eclipsing binary, Rotating variable, Eruptive variable)

RA: 01h 58m 23.88s, DE: +25° 21' 18.60" (29.5994999900, 25.3551666667)

10/16/2024, 17:38 - 10/17/2024, 00:59 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 10/21/2024, 12:29
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sky-Watcher NWT 254/1200 + CCD QHY 174
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2460600.3580 - 20h35m UT (Mo=54746.37962  per.= 0.51508829 dne) - minimum nastalo o 15m20s později
Determined minima
  • P: 2460600.36303 (10/16/2024, 20:42)
    HJDmin: 2460600.36852
    Heliocentric correction: 0.00549
    Note: 
    
----- EBFit result: -----
Tmin = 2460600.36303
Error (1 sigma): +0.00006/-0.00006 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00011/-0.00011 (Bootstrapping), +0.00003/-0.00004 (Prayer bead)
LSM: chi^2 = 193.2, n_freedom = 170
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - DX Ari, JD 2460600.23502
Comments