Published December 7, 2022
| Version 1.0.1
Dataset
Open
Astronet-Triage-v2 dataset
Creators
- 1. Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA, 02139, USA
- 2. Google
- 3. University of Southern Queensland, Centre for Astrophysics, West Street, Toowoomba, QLD 4350 Australia
- 4. Department of Astrophysical Sciences, Princeton University, 4 Ivy Lane, Princeton, NJ 08544
Description
Dataset created for the production of Astronet-Triage-v2, a CNN that classifies eclipsing signals (eg from exoplanetary transits or eclipsing binary star systems) from other types of signals.
The dataset contains ~25,000 signals, detected via Box Least Squares (Kovacs 2002) in the first 3 years of the TESS mission.
Each signal was 1 of 5 labels by at least 3 individuals. Most conflicts were resolved into a consensus label for that signal.
The dataset contains 1) a csv of all signals (threshold-crossing events, or TCEs) and 2) a tar of QLP light curve data used.
Both are used as inputs to Astronet-Triage-v2, which can be found here: https://github.com/mdanatg/Astronet-Triage/tree/265366bc9e8e98d248df34fad267704324c344ce
Files
tces_with_labels_v3.csv
Files
(6.5 GB)
| Name | Size | Download all |
|---|---|---|
|
md5:6b3cff6aff56d39fd281e2bfd805b7a7
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6.5 GB | Download |
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md5:130a96933e75b4fe69905b31566c568c
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3.1 MB | Preview Download |
Additional details
Related works
- Cites
- 10.17909/t9-r086-e880 (DOI)