2 papers
astro-ph.GA2026
NGC 6134: a comprehensive study through photometric and kinematic analysis using Gaia DR3
Agus T. P. Jatmiko, Teduh Perhati, Dhimaz G. Ramadhan +7
Open clusters provide a unique laboratory for precisely constraining stellar age, distance, and metallicity, facilitating studies on exoplanet-host star correlations. Building on o…
astro-ph.SR2010
Prospects of Application of Semi-Definite Programming to Determine Orbital Parameters of the Binary Systems Observed at Bosscha Observatory
Budi Dermawan, Moch. Irfan, Suryadi Siregar +3
Most methods of orbit determination are often difficult for numerical implementations since they are developed before the computer era. The recently developed mathematical techniqu…