From 6dd62e44fe1312cf7c53a46c9d3079133b093ba2 Mon Sep 17 00:00:00 2001 From: Archith Date: Sun, 29 Mar 2026 19:41:53 -0700 Subject: [PATCH 1/4] feat: TRICERATOPS validation, 52-sector TOI 210.01 analysis, new sector pipeline - Run TRICERATOPS on TOI 133.01: TP most probable scenario (35.7%), NFPP~0 - Download all 52 sectors for TOI 210.01: secondary eclipse definitively ruled out (-2.8 sigma with 1.8M data points), upgraded to Strong - Add pipeline for TESS sectors 80-96: 94 LCs, 92 detections, 44 high-confidence - Update README and DEEP_ANALYSIS with TOI 210.01 upgrade - Update docs/index.html: remove unverified speed claims and Claude Code refs, update stats to reflect 3 deep-validated candidates - Add .gitignore entries for unpublished submission materials Co-Authored-By: Claude Opus 4.6 --- .gitignore | 14 + README.md | 15 +- docs/index.html | 30 +- python/download_new_sectors.py | 135 + python/run_triceratops.py | 189 ++ python/tls_single.py | 117 + python/toi210_full_sectors.py | 193 ++ results/DEEP_ANALYSIS.md | 10 +- .../secondary_TOI_210_01_full.png | Bin 0 -> 501800 bytes .../deep_analysis/toi210_full_secondary.txt | 12 + .../deep_analysis/triceratops_TOI_133_01.txt | 44 + results/new_sectors/validation_results.json | 2242 +++++++++++++++++ 12 files changed, 2974 insertions(+), 27 deletions(-) create mode 100644 python/download_new_sectors.py create mode 100644 python/run_triceratops.py create mode 100644 python/tls_single.py create mode 100644 python/toi210_full_sectors.py create mode 100644 results/deep_analysis/secondary_TOI_210_01_full.png create mode 100644 results/deep_analysis/toi210_full_secondary.txt create mode 100644 results/deep_analysis/triceratops_TOI_133_01.txt create mode 100644 results/new_sectors/validation_results.json diff --git a/.gitignore b/.gitignore index 27b2fd4..e9db149 100644 --- a/.gitignore +++ b/.gitignore @@ -25,5 +25,19 @@ Thumbs.db docs/candidates.json docs/validation_results.json +# Unpublished submission materials (keep local) +rnaas_submission/ +METHODOLOGY.md + +# New sector data (re-downloadable) +data/lightcurves_new_sectors/ +candidates_new_sectors.json + +# Temporary analysis scripts +python/tls_remaining.py + +# TRILEGAL cache files +*_TRILEGAL.csv + # Keep the data directory structure !data/lightcurves/.gitkeep diff --git a/README.md b/README.md index 975ef58..3ae86d7 100644 --- a/README.md +++ b/README.md @@ -42,13 +42,14 @@ Applied to 200 unconfirmed TESS Objects of Interest (TOIs), the pipeline: After deep validation (centroid analysis, Gaia DR3 contamination check, TLS independent confirmation, multi-sector secondary eclipse search), three candidates remain as physically plausible planet signals: -| Target | Period | Rp (R⊕) | TLS SDE | Centroid | Gaia | Sec. Eclipse | Assessment | -| ------------------------------ | -------- | ------------- | -------- | -------- | ---------------- | ---------------- | ------------- | -| **TOI 133.01** / TIC 219338557 | 8.2065 d | **1.9** | **28.4** | Pass | Clear | Pass | **Strong** | -| **TOI 155.01** / TIC 129637892 | 5.4504 d | **5.3** | **20.1** | Pass | Clear | Marginal† | **Strong** | -| **TOI 210.01** / TIC 141608198 | 8.9884 d | **2.2** | **7.1** | Pass | 1 faint neighbor | Marginal† | **Promising** | - -† Secondary eclipse depths of 0.002–0.007% are consistent with planetary thermal emission rather than eclipsing binary signatures (which produce 0.1–10% depths). +| Target | Period | Rp (R⊕) | TLS SDE | Centroid | Gaia | Sec. Eclipse | Assessment | +| ------------------------------ | -------- | ------------- | -------- | -------- | ---------------- | ---------------- | ---------- | +| **TOI 133.01** / TIC 219338557 | 8.2065 d | **1.9** | **28.4** | Pass | Clear | Pass | **Strong** | +| **TOI 155.01** / TIC 129637892 | 5.4504 d | **5.3** | **20.1** | Pass | Clear | Marginal† | **Strong** | +| **TOI 210.01** / TIC 141608198 | 8.9884 d | **2.2** | **7.1** | Pass | 1 faint neighbor | Pass‡ | **Strong** | + +† Secondary eclipse depth of 0.002% is consistent with planetary thermal emission rather than eclipsing binary signatures (which produce 0.1–10% depths). +‡ An initial 10-sector analysis showed a marginal 3.9σ secondary eclipse. A follow-up analysis using all 52 available sectors (1.8M data points) yielded no detection (−2.8σ), confirming the earlier signal was noise. **Pipeline validation:** TOI 125.04, a confirmed planet (CP disposition on ExoFOP), was correctly recovered and scored as high-confidence, demonstrating the pipeline produces accurate results. diff --git a/docs/index.html b/docs/index.html index 040392d..1bd3810 100644 --- a/docs/index.html +++ b/docs/index.html @@ -3,10 +3,10 @@ -Exohuntr - We Pointed a Laptop at NASA Data and Found Planet Candidates - - - +Exohuntr - Open-Source Transit Detection and Validation for NASA TESS Data + + +