From 6324f33e0df76419e38575065e8911b0a117cae7 Mon Sep 17 00:00:00 2001 From: galaxyumi Date: Wed, 29 Jul 2026 17:59:43 +0000 Subject: [PATCH] small wording update --- .../201_14_IsolatedStarStellarMotions_table.ipynb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/DP2/200_Data_products/201_Catalogs/201_14_IsolatedStarStellarMotions_table.ipynb b/DP2/200_Data_products/201_Catalogs/201_14_IsolatedStarStellarMotions_table.ipynb index 421466d6..bd02b6ab 100644 --- a/DP2/200_Data_products/201_Catalogs/201_14_IsolatedStarStellarMotions_table.ipynb +++ b/DP2/200_Data_products/201_Catalogs/201_14_IsolatedStarStellarMotions_table.ipynb @@ -24,7 +24,7 @@ "Data Release: Data Preview 2
\n", "Container Size: large
\n", "LSST Science Pipelines version: r30.0.10
\n", - "Last verified to run: 2026-07-22
\n", + "Last verified to run: 2026-07-29
\n", "Repository: github.com/lsst/tutorial-notebooks
" ] }, @@ -56,7 +56,7 @@ "source": [ "## 1. Introduction\n", "\n", - "The `IsolatedStarStellarMotions` table provides calibrated positions, proper motions, and parallaxes for isolated point sources across the survey footprint. Following single-frame processing, point sources with no nearby neighbors within a $2^{\\prime\\prime}$ radius are identified across all input science images. These isolated sources are cross-matched across multiple overlapping visits and tied to an external reference catalog (Gaia DR3). The global astrometric model is computed jointly across the matched visits using `gbdesAstrometricFitTask`. Each distinct physical star in this catalog is tracked across visits by a unique identifier, `isolated_star_id`.\n", + "The `IsolatedStarStellarMotions` table provides calibrated positions, proper motions, and parallaxes for isolated point sources across the survey footprint. Following single-frame processing, point sources with no nearby neighbors within a $2^{\\prime\\prime}$ radius are identified across all input science images. These isolated sources are cross-matched across multiple overlapping visits and tied to an external reference catalog (Gaia DR3). The position, proper motion, and parallax are computed jointly across the matched visits using `FitStellarMotionTask`. Each distinct physical star in this catalog is tracked across visits by a unique identifier, `isolated_star_id`.\n", "\n", "* TAP table name: `dp2.IsolatedStarStellarMotions`\n", "* butler table name: `isolated_star_stellar_motions`\n",