APRIM2026: 2026 ASIA-PACIFIC REGIONAL IAU MEETING
List of Posters

Participants are responsible for their poster print-out. LOC will provide A0 portrait-size poster boards and board pins. 

Topic 
#ID 
Authors 
Title 
A01 
581 
Shuntaro Sato, Sakuya Segizawa, Kiyomitsu Hoshikoshi and Aya Higuchi 
Proposal for an Astronomical Database System for Laboratories 
A01 
1191 
Dian Christianty 
Let There Be Light: Explaining Dark Matter and Universe for the General Public in Indonesia 
A01 
2219 
Matipon Tangmatitham 
The Celestial Sphere Project 
A01 
2685 
Syed Hasan and Priya Shah 
Astronomy Education in Schools in India 
A01 
4163 
Fumi Yoshida, Hiroyuki Takata and Kazuhiro Sekiguchi 
Let's share the myths and legends of the universe and stars that remain in the world 
A01 
4975 
Arthit Laphirattanakul and Suwicha Wannawichian 
Retrograde Motion Patterns of the planets at different positions in their orbits 
A01 
5260 
Andrew Yen and Saeed Salimpour   
Colouring the Cosmos - Astronomical colour imaging as an integrator of STEM and non-STEM in schools 
A01 
5701 
Rommulus Lewis, Hetansh Shah and Amruth Alfred 
Astrophysics Wrapped 2025: Year-in-Review of Every Astrophysics arXiv Paper from 2025 
A01 
5823 
Joyful Mdhluli 
The OAD Flagships Ecosystem: Harnessing Astronomy for Societal and Community Development 
A01 
6812 
Roslyn Forecast and Rachel Webster 
Real-Life Science Practices: Astronomy and Physics Labs  with Interactive Jupyter Notebooks 
A01 
7347 
Sze-Leung Cheung, Kenneith Ho-Keung Hui, Chin-Kwan Tsang, Qing Lan,
Ka-Chun Cheung, Chi-Leong Chu, Ching-Tin Chu and Chi-Tai Kwok 
Three Decades of Urban Astronomy: The Evolution of Ho Koon Nature Education cum Astronomical Centre (1995–2025) 
A01 
7464 
Byeong-Hee Mihn, Sang Hyuk Kim, Ki-Won Lee and Goeun Choi 
A Mathematical and Astronomical Study of the Sinbeop-Jipyeong-Ilgu Utilizing a Vertical Gnomon 
A01 
7677 
Sang Hyuk Kim, Byeong-Hee Mihn and Ki-Won Lee 
Research and Application of Joseon Sundials: Ganpyeong-ilgu and Hongae-ilgu 
A01 
9106 
Seiichiro Aoki, Shinzo Kobayashi and Gary Hoichi Tsuchimochi 
Practice of a Flipped Classroom at a Japanese University Based on the ICE Model and Tracking the Learning Process Through Fine-Tuning to the BERT Model 
A01 
9484 
Simon Anghel 
The Science Explorer (SciX): A Digital Library to Support Research and Outreach in Astronomy 
A01 
9689 
Yadanan Inta 
The ASEAN Astronomy Camp (AAC) 
A02 
1511 
Amruth Alfred, Jeremy Lim, Tom Broadhurst, George Smoot, Masamune Oguri and Jose M. Diego 
Revealing Dark Matter under the Lens 
A02 
1896 
Angelo George, Ivana Damjanov and Marcin Sawicki 
Environmental Effects on the Size Growth of Quiescent Galaxies from UV-Optical Perspectives in Clusters vs. the Field 
A02 
3172 
Yongming Liang 
Strangulation of Massive Galaxies at Cosmic Noon: A Hint from 3D IGM Tomography 
A02 
3182 
Minjae Kim and Junhan Kim 
X-ray Signatures of the Hot Circumgalactic Medium in IllustrisTNG 
A02 
3414 
Greta Siu, Valentina Sulis, Po Kin Leung, Ping Hei Ng, Kinwah Wu, Ellis Owen and Joseph Read 
Mass accretion of white dwarfs in AGN accretion disk 
A02 
3454 
Vixen Anne Berongoy, Bjorn Jasper Raquel and Daryl Joe Santos 
Analyzing Galaxy Environments of Little Red Dots in the JWST COSMOS Field 
A02 
3843 
Maria Arima and Masao Mori 
Failed Outflows in High Redshift Galaxies: A Physical Criterion for Recycling Versus Escape 
A02 
4100 
Allison Man, Joey Bhangal and Federico Lelli 
A search for progenitors of galaxy clusters at z=2-5 
A02 
4657 
Arpit Kottur, Jui Mahajan and Raka Dabhade 
A Dynamical Scalar Field Model for Dark Energy: Addressing the Hubble Tension and Cosmic Evolution 
A02 
5732 
Preetish Mishra 
The Critical Mass in Galaxy Evolution 
A02 
5932 
Vladimir Goradzhanov, Denis Mishurin, Olga Sil'Chenko and Damir Gasymov 
Population-orbit superposition modeling of kinematically misaligned galaxies in MaNGA. 
A02 
6048 
Dazhi Zhou, Scott Chapman and Joaquin Vieria 
A ram-pressure stripped galaxy at a redshift of 4.3 
A02 
6512 
Daryl Joe Santos, Taro Shimizu, Richard Davies, Yixian Cao, Jason Dexter,
Tim de Zeeuw, Frank Eisenhauer, Natascha Förster-Schreiber, Helmut Feuchtgruber,
Reinhard Genzel, Stefan Gillessen, Lucas Kuhn, Dieter Lutz, Thomas Ott, Sebastian Rabien,
Jinyi Shangguan, Eckhard Sturm and Linda Tacconi 
What can Hα emission line shapes tell us about supermassive black hole masses?  Insights from spectroscopic NTT/SOFI survey of z~2 quasars for GRAVITY+ observations 
A02 
7373 
Chuan-Jui Li , Yi-Syuan Wu and W. F. Kao 
The Altered Chaplygin Model as a Model for Dark Energy 
A02 
7666 
Nattaporn Thongphaijit, Suraphong Yuma and Taweewat Somboonpanyakul 
Evolution of Intrinsic Shape of Galaxies up to z < 10 with JWST/NIRCam Imaging 
A02 
7956 
Salman Farisi and Andrew Cooper 
Diffuse Globular Cluster Debris in DESI Milky Way Survey 
A02 
9961 
Arti Flinkerbusch, Premana Premadi and Changbom Park 
The evolution of cluster galaxies in TNG-Cluster 
A03 
1080 
Soumya Gupta, Sunder Sahayanathan, Rahul Gupta, Tanmoy Chattopadhayay and Dipankar Bhattacharya 
Exploring the radiation mechanism of extremely energetic GRB 230307A using spectro-polarimetry observations 
A03
2365
Chingam Fong, Kenny C. Y. Ng, Dylan M. H. Leung and Zhe Li
Corona Field Modulates GeV Solar Gamma Ray
A03 
2989 
Jiahang Zhong and Lijing Shao 
Nova brevis from magnetar giant flares: a new window on neutron star crusts 
A03 
6125 
Wenlang He, Ping Zhou and Bingqiu Chen 
SGR 1935+2154's Quiet Local Environment: Clues for Its Progenitor 
A03 
6168 
Dizhan Du, Bei You and Xinwu Cao 
Radio-X-ray Time Lags in GX 339-4: Probing Magnetic Field Transport in Black Hole Accretion 
A03 
6713 
Jin-Hong Chen 
Diverse Emission Patterns from Precessing Super-Eddington Disks Formed in Tidal Disruption Events 
A03 
8185 
Yixuan Shao, Ping Zhou and Xiao Zhang 
Absence of Radio Emission Reveals an Exceptionally Weak Explosion of the Putative Historical Supernova Pa 30 
A03 
8581 
Yanchang Cheng and Jumpei Takata 
Spin evolution modeling for a newly-formed white dwarf resulting from binary white dwarf merger 
A03 
8733 
Jiabao Liu 
Fast Neutrino Flavor Conversions and A New Predictive Method and Implications for Observables 
A03 
9514 
Bryant Randolph, Kiki Vierdayanti and Tiara Andamari Saraswati 
Exploratory Study of the Temporal Properties of ULXs with NICER 
A04 
2304 
Qingchuan Zhao, Yeung Po Ying and Bing Zhang 
Interpreting multi-wavelength afterglows from GRBs and merger counterparts 
A04 
7277 
Xun-Jie Xu, Qiqin Yin, Yong Xu and Junyu Zhu 
Full-Spectrum Cosmic Gravitational Wave Background: A New Window into the Physics of Inflation and Reheating 
A05 15
Aleyna Demirci, Yiğit Can Atılgan, Nazım Aksaker, Aysun Akyüz and Mehmet Sarıgül
Deep Learning–Driven Detection of Planetary Nebulae in M31
A05
234
Wako Aoki, Haining Li, Tadafumi Matsuno, Qianfan Xing and Gang Zhao
Stellar physics and the Milky Way formation explored with LAMOST and Subaru
A05 780

Bakuh Danang Setyo Budi, Bryant Randolph, Rafa Nanda Akilah, Hakim Luthfi Malasan,

Evan Irawan Akbar and Puji Irawati

First and Comprehensive Study of V0757 Pup: Gamma-Doradus Pulsator in Detached Eclipsing Binary Star
A05 
927 
Yuka Terada, You-Hua Chu and Chien-Jia Lee 
Circumstellar Nebulae around Short-Period Eclipsing Binaries in the Small Magellanic Cloud 
A05 
937 
Xiaoyuan Yang, Yisheng Tu and Zhi-Yun Li 
A new method of measuring magnetic field strength in the highly structured protostellar envelopes 
A05 
1148 
Il-Joong Kim, Jeonghyun Pyo and Woong-Seob Jeong 
Detection of NIR Hydrogen Recombination Lines toward WISE H II Region Candidates 
A05 
1776 
Hsiang-Yu Chen and Wen-Ping Chen 
The Musca filament is a star forming cloud 
A05 
2439 
Li-Chin Yeh and Ing-Guey Jiang 
Revealing the Configurations of Near-Resonance  Exoplanetary Systems through Transit Observations 
A05 
2884 
Moo-Keon Jung and Sung-Chul Yoon 
Effects of Stellar Winds on the Photometric Properties of SN Ib/Ic Progenitors and Implications for Space Telescope Observations 
A05 
4050 
Muthia Dewi and Aprilia 
The ω¹ Sco Star: Spectral Variation Analysis of a β Cephei-Type Pulsator 
A05 
4098 
Youngwoo Choi, Woojin Kwon, Leslie Looney and John Tobin 
A Bridge Between Young Stars Formed by Gravitational Interaction 
A05 
4592 
Jallelu Emmanuel Supino, Robert Serrano III, Patrizia Phem Odo,
Ken Angelo Oliveros, Shane Robert Gudez and Prince Kyl Camaing 
A Monte Carlo Comparison of the Mass Loss Relationship to XUV Luminosity and Heating Efficiency in to Exoplanet Analogs orbiting Sun-Like (G2V) and Young M Dwarf Main-Sequence Stars 
A05 
4942 
Laurence Sabin, Lucero Uscanga and Guillermo Garcia-Segura 
Probing Magnetic Fields in Evolved Intermediate-Mass Stars: The case of W43A 
A05 
6665 
Zipeng Hu 
A Pan-galaxy Study of Synthetic Giant Molecular Filaments: A Turbulence-dominated Life Cycle 
A05 
7748 
Bakuh Danang Setyo Budi, Wako Aoki, Bun'Ei Sato, Miho Ishigaki and Tadafumi Matsuno 
Probing the Lithium Plateau: Radial Velocity Monitoring of Rare Very Metal-Poor Binaries 
A05 8701
Wing Ying Eaudrie Wan and Chuan-Jui Li
A Possible Post-He-flash Red Giant Surviving Companion of the SN Ia in DEM L71
A05 
8905 
Fargiza Mulki, Hesti Wulandari and Taufiq Hidayat 
Fifth‑Force Effects in the Solar System Arising from Noncanonical Domain Walls 
A05 
9446 
Muhammad Harits Al Akbar and Budi Dermawan 
Study of Clustering Implementation on Exoplanet and Brown Dwarf Data 
A06 
713 
Chun Sing Leung, Chak Man Lee and Kwok Wai Ng 
Solar Radio burst detection in Hong Kong by using 21cm neutral hydrogen line 
A06 
1107 
Yuxiang Qin 
Inferring properties of the first galaxies and intergalactic medium using MWA observations 
A06 
2310 
Simon C.-C. Ho, Matthew Bailes, Chris Flynn and Federico Abbate 
Detection of over 37,000 giant pulses per hour from PSR J1823−3021A with UHF baseband observations from MeerKAT and coherent descattering studies 
A06 
6371 
Jongsuk Hong 
Digital Signal Processing of Total Power GPU Spectrometer for ALMA WSU 
A06 
7461 
Momoko Makita, Tomoharu Oka, Tatsuya Kotani and Shunya Takekawa 
Detailed Analysis of the Broad-Velocity-Width Molecular Features “Petit–Bullets” with ALMA Cycle 12 Observations 
A06 8688
Aran Lyo and Jongsoo Kim
The Role of Magnetic Fields in Massive Star Formation: Polarization Study of G192.16-03.82
A06 
8761 
Reinabelle Reyes, James Gallo and Christopher Bernido 
Red Noise Detection in Pulse Arrival Times using a Memory-Modulated Stochastic Process 
A06 
9393 
Tatsuya Kotani, Tomoharu Oka, Rei Enokiya, Kazuki Yanagihara, Miyuki Kaneko and Ryo Ariyama 
Precise Measurements of the Cosmic Microwave Background Temperature at z=0.68 and z=0.89 Using Quasar Absorption Lines 
A07 
482 
Ahmad Lutfi Afifi Mohd Nasir, Roslan Umar, Mohammad Shawkat Odeh, Wan Nural Jawahir Wan Yussof, Nor Hazmin Sabri and Ahmad Hariz Bely 
Automated New Crescent Moon Detection for Islamic Calendar Determination Using Deep Learning 
A07 
889 
Ji Yeon Seok and Jae-Joon Lee 
Large-Area Mapping of Aromatic and Aliphatic Features in Cygnus X: Preliminary Results from SPHEREx 
A07 
4742 
Shinya Wongyai, Chutipong Suwannajak, Nahathai Tanakul, 
Jakramate Bootkrajang and Prapaporn Techa-Angkoon 
Functional Group Identification in FTIR Spectra of Interstellar Ice Analogs Using Peak-Based Feature Learning 
A07 
5348 
Chun Ki Wan, Tsang Keung Chan and Samuel Lange 
Non-parametric Lens and Source Reconstructions in Galaxy-scale Strong Gravitational Lenses with Deep Learning Technique 
A07 
5739 
Areg Mickaelian 
Astronomy and Big Data 
A07 
8216 
Yusuke Tampo, David Buckley and Paula Szkody 
Cataclysmic variables in the era of the Rubin Observatory LSST 
A07 
8742 
Takashi Ito, Fumi Yoshida, Toshifumi Yanagisawa, Hirohisa Kurosaki,
Masato Shibukawa, Neo Yamashita, Makoto Yoshikawa, Naoya Ozaki,
Alan Stern, Anne Verbiscer, Jj Kavelaars, Wesley Fraser and Susan Benecchi 
A deep survey of KBOs for searching potential mission targets for New Horizons using Subaru Telescope 
A08 
4655 
Chung To Andy Kong 
Exploring AI‑Assisted Data Preparation for Future Astronomical Facilities: A Small Pilot Study with NASA SDO Data 
A09 
6442 
Maxim Pupkov, Vladislav Zubko, Olga Chernenko, Natan Eismont and Olga Starinova 
Analysis of orbits near the L2 Sun-Earth libration point, ensuring the spacecraft's approach to the Apophis asteroid