Comprising linear, astrometrically solved narrowband master images (Hα, [S II], [O III]) of the compact emission nebula surrounding HD 213231. The data were acquired using a Celestron 9.25-inch EdgeHD telescope and a ZWO ASI2600MM Pro camera, underlying analysis presented in Badr (2025, ApJ submitted).
Use Cases
- Analyze the spatial distribution and intensity of Hα, [S II], and [O III] emission lines to study nebular ionization structure.
- Perform astrometric analysis on the solved master images to map the morphology of the Badr 1 nebula.
- Compare the relative strengths of the [S II] and [O III] narrowband filters to investigate shock excitation versus photoionization.
Strengths
- Data are astrometrically solved, providing precise celestial coordinates for analysis.
- Includes master images for three scientifically distinct narrowband filters: Hα, [S II], and [O III].
Limitations
- The dataset size, row count, and specific file formats are unknown, complicating assessment of data volume and compatibility.
- Sample data is unavailable, preventing preview of data structure, quality, or noise levels before download.
Provenance
- Source
- Deep Space Backyard Dataverse
- Collection Method
- Acquired using a Celestron 9.25-inch EdgeHD telescope with a 0.7× focal reducer and a ZWO ASI2600MM Pro camera.
- Time Range
- null
- Freshness
- null
- Geography
- Observations target the compact emission nebula surrounding HD 213231 (Badr 1 nebula) in the constellation Cepheus.