75 citations · 150 across the 8 of their papers we have counts for
8 papers
A comprehensive Gaia DR3 study of the open cluster NGC 6134: Bayesian distances, present-day mass function, mass segregation, and structural decomposition
Agus T. P. Jatmiko, Teduh Perhati, Dhimaz G. Ramadhan +7
Open clusters are key laboratories for studying the formation and dynamical evolution of stellar populations. We present a comprehensive characterization of the intermediate-age op…
Analysis of a Septuple Open Cluster System and Its Extended Family in Gaia DR3
Muhammad Akmal Husain, Ferdinand, Mochamad Ikbal Arifyanto +1
A rare multiple open cluster system has been analyzed using Gaia DR3 astrometry and photometry data. Using Agglomerative Hierarchical clustering and Bayesian-HDBSCAN, we identify a…
A Quasar--Companion System Without AGN Outflow at : The Case of PSO J083+11
Muhammad Akmal Husain, Irham Taufik Andika, Mochamad Ikbal Arifyanto
PSO J083.8371+11.8482, a quasar at with a nearby companion galaxy, provides an opportunity to study the impact of active galactic nucleus (AGN) activity on the surroundi…
Comparing dark matter and MOND hyphotheses from the distribution function of A, F, early-G stars in the solar neighbourhood
M. A. Syaifudin, M. I. Arifyanto, H. R. T. Wulandari +1
Dark matter is hypothetical matter believed to address the missing mass problem in galaxies. However, alternative theories, such as Modified Newtonian Dynamics (MOND), have been no…
The Formation of Binary Star Clusters in the Milky Way and Large Magellanic Cloud
R. Darma, M. I. Arifyanto, M. B. N. Kouwenhoven
Recent observations of young embedded clumpy clusters and statistical identifications of binary star clusters have provided new insights into the formation process and subsequent d…
The dynamical fate of binary star clusters in the Galactic tidal field
R. Priyatikanto, M. B. N. Kouwenhoven, M. I. Arifyanto +2
Fragmentation and fission of giant molecular clouds occasionally results in a pair of gravitationally bound star clusters that orbit their mutual centre of mass for some time, unde…
Fine structure in the phase space distribution of nearby subdwarfs
M. I. Arifyanto, B. Fuchs
We analysed the fine structure of the phase space distribution function of nearby subdwarfs using data extracted from various catalogues. Applying a new search strategy based on De…
Kinematics of Nearby Subdwarf Stars
M. I. Arifyanto, B. Fuchs, H. Jahreiss +1
We present an analysis of the space motions of 742 subdwarf stars based on the sample of Carney et al. (1994, CLLA). Hipparcos parallaxes, TYC2+HIP proper motions and Tycho2 proper…