BXA vs Stellarium
BXA
johannesbuchner.github.ioStellarium
stellarium.orgSide by side
| Figure | BXA | Stellarium |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| Plans published | 1 | 1 |
| Spec score · Astronomy Apps | 7.9 (#12) | 7.5 (#22) |
| Purpose | BXA connects Xspec and Sherpa X-ray spectral analysis environments to UltraNest for Bayesian parameter estimation and model comparison. | Stellarium is a free, open source planetarium for computers that shows a realistic sky in 3D. |
| Support | The project directs users to file bug reports and feedback as GitHub issues and asks bug reports to include operating system, Sherpa or Xspec version, setup details, and reproduction steps. | The project directs users to discussions, a mailing list, a wiki, an FAQ, and GitHub for support, bug reports, and feature requests. |
Plans
In their own words
Stellarium
Stellarium has no write-up on Specifiction yet; its figures are above.