Wide binaries from Gaia eDR3
收藏NIAID Data Ecosystem2026-03-12 收录
下载链接：
https://zenodo.org/record/4435256
下载链接
链接失效反馈官方服务：
资源简介：
This dataset contain the catalogs accompanying the paper "A million binaries from Gaia eDR3: sample selection and validation of Gaia parallax uncertainties" by Kareem El-Badry, Hans-Walter Rix, and Tyler M. Heintz, submitted to MNRAS in January 2021.
There are two data files:
all_columns_catalog.fits.gz: fits table with 1,817,594 rows and 217 columns
all_columns_catalog_shift.fits.gz: fits table with 517,993 rows and 201 columns
There are also two code files:
num_neighbors_edr3.py: python code to count the number of neighbors for each source
find_binaries_edr3.py: python code to assemble the binary catalog
创建时间：
2021-01-14
