3 papers
astro-ph.EP2025
Precise Physical Parameters, Habitability, and Orbital Stability of Sun-like SB2 Systems: HD 130669, HD 184467, HD 191854, and HD 214222
Ahmad Abushattal, Nikolaos Georgakarakos, Mashhoor A. Al-Wardat +5
This work analyzes four Sun-like double-lined spectroscopic binary (SB2) systems by combining visual and spectroscopic observational data with Al-Wardat's atmospheric modeling meth…
astro-ph.SR2025
The 24 Aqr triple system: A closer look at its unique high-eccentricity hierarchical architecture
Ahmad Abushattal, Mashhoor A. Al-Wardat, Elliott P. Horch +4
As its periastron passage occurred during the third quarter of 2020, system 24 Aqr is of particular significance. New visual solutions for the latest speckle interferometry observa…
astro-ph.SR2025
A Complete Analysis of Subgiant Stellar Systems III: Hip70868
Hoda E. Elgendy, Mashhoor A. Al-Wardat, Hassan B. Haboubi +3
This study utilizes "Al-Wardat's method for analysing binary and multiple stellar systems" to estimate a set of parameters for the triple system Hip70868. The method compares the s…