biesro/TESS-TOI-7475.01-Validation: Statistical Validation and Vetting of Exoplanet Candidate TOI 7475.01
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| Natura: | Recurso digital |
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Zenodo
2026
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| _version_ | 1866901574297583616 |
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| author | Biel Escolà Rodrigo |
| author_facet | Biel Escolà Rodrigo |
| contents | <p>We present a comprehensive validation analysis of the exoplanet candidate TOI 7475.01 (TIC 376866659), detected by the TESS mission. Using a custom pipeline combining natural flux preservation with robust BLS detection, we identified a transit signal with a period of 3.2538 days and a depth of ∼ 4600 ppm. To rule out false positives, we performed centroid analysis, spatial contamination checks using Gaia DR3, and a statistical validation using triceratops. Our results show a Signal-to-Noise Ratio (SNR) of 294.13 and a False Positive Probability (FPP) of ≈ 0. Based on the clean spatial environment, stable centroids, and high statistical probability, we validate TOI 7475.01 as a planetary companion.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_18641714 |
| institution | Zenodo |
| language | |
| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | biesro/TESS-TOI-7475.01-Validation: Statistical Validation and Vetting of Exoplanet Candidate TOI 7475.01 Biel Escolà Rodrigo <p>We present a comprehensive validation analysis of the exoplanet candidate TOI 7475.01 (TIC 376866659), detected by the TESS mission. Using a custom pipeline combining natural flux preservation with robust BLS detection, we identified a transit signal with a period of 3.2538 days and a depth of ∼ 4600 ppm. To rule out false positives, we performed centroid analysis, spatial contamination checks using Gaia DR3, and a statistical validation using triceratops. Our results show a Signal-to-Noise Ratio (SNR) of 294.13 and a False Positive Probability (FPP) of ≈ 0. Based on the clean spatial environment, stable centroids, and high statistical probability, we validate TOI 7475.01 as a planetary companion.</p> |
| title | biesro/TESS-TOI-7475.01-Validation: Statistical Validation and Vetting of Exoplanet Candidate TOI 7475.01 |
| url | https://doi.org/10.5281/zenodo.18641714 |