FAST-RV
FAST-RV (First-order Automated Single-planet Tool for Radial Velocities) is a lightweight Python toolkit for quickly analyzing exoplanet radial velocity data from VizieR catalogs.
It performs fast first-order Keplerian fitting and produces phase-folded radial velocity curves without going to any complexities of Bayesian inference / MCMC .
Features
- Fetch radial velocity time series from VizieR
- Estimate orbital period
- Fit a simple single-planet Keplerian model
- Generate phase-folded RV plots
- Example workflow for 51 Pegasi b
Installation
Clone the repository and install dependencies:
git clone https://github.com/proxima786/FAST-RV.git
cd FAST-RV
pip install -e .
Usage
import fast_rv as frv
Example analysis is available in:
examples/51_peg.ipynb
FAST-RV currently assumes:
- single-planet systems
- a single instrument
- standard VizieR RV tables (time, RV, RV error)
License
MIT License. See LICENSE for details.
Author
Jebraan Mudholkar
1 maintainer
Metadata
1 maintainer
Release files for fast-rv 0.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| fast_rv-0.1.1.tar.gz | 3.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| fast_rv-0.1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 6.1 kB
Release files / fast_rv-0.1.1.tar.gz
| Download URL | fast_rv-0.1.1.tar.gz |
|---|---|
| Size | 3.2 kB |
| Tags | Source |
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Release files / fast_rv-0.1.1-py3-none-any.whl
| Download URL | fast_rv-0.1.1-py3-none-any.whl |
|---|---|
| Size | 3.0 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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twine/6.2.0 CPython/3.11.8
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