◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

T. Astraatmadja

2 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA1
  • astro-ph.IM1
ORCID 0000-0002-9888-2704
same name
  • T. Astraatmadja — 11 papers, h 30

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedEstimating distances from parallaxes. II. Performance of Bayesian distance estimators on a Gaia-like catalogue

152 citations · 293 across the 2 of their papers we have counts for

collaborators

2 papers

astro-ph.GA2016★ 141 cited

Estimating distances from parallaxes. III. Distances of two million stars in the Gaia DR1 catalogue

Tri L. Astraatmadja, Coryn A. L. Bailer-Jones

We infer distances and their asymmetric uncertainties for two million stars using the parallaxes published in the Gaia DR1 (GDR1) catalogue. We do this with two distance priors: A…

astro-ph.IM2016★ 152 cited

Estimating distances from parallaxes. II. Performance of Bayesian distance estimators on a Gaia-like catalogue

Tri L. Astraatmadja, Coryn A. L. Bailer-Jones

Estimating a distance by inverting a parallax is only valid in the absence of noise. As most stars in the Gaia catalogue will have non-negligible fractional parallax errors, we mus…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.