Pandora Input Catalog Database created by gaioffline
Authors/Creators
Description
The Pandora SmallSat will launch in 2025. The operations and data analysis require a database of stellar targets that can be observed. The mission has created a tool to download and curate a catalog from gaiadr3 and the 2MASS catalogs: https://github.com/christinahedges/gaiaoffline
This dataset is the result when using this tool with its default settings, i.e. a catalog complete to 16th magnitude containing a left join with 2MASS.
This dataset can be recreated using the tool above with the instructions in the readme.
To use this dataset alongside the gaiaoffline tool:
- Download this database
- Install gaiaoffline either via pip or via git cloning the repo and installing with poetry
- Open a Python environment and locate the database diretory using
from gaiaoffline import DATABASEPATH - Move the downloaded database to the
DATABASEPATHgiven in the step above.
You can check the install by trying a conesearch:
with Gaia() as self: df = self.conesearch(ra=10, dec=10, radius=0.1)
This should quickly return a result with ~10 entries in the catalog.
Files
Files
(30.9 GB)
| Name | Size | Download all |
|---|---|---|
|
md5:f593c0066c3b804a828677cc81d5b9b3
|
30.9 GB | Download |
Additional details
Software
- Repository URL
- https://github.com/christinahedges/gaiaoffline
- Programming language
- Python
- Development Status
- Active