datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
nasa-exoplanets
NASA Exoplanet Archive
Credit: NASA/JPL-Caltech
Part of a dataset collection on Hugging Face.
Dataset description
Confirmed exoplanets with orbital, stellar, and discovery parameters from the NASA Exoplanet Archive.
The NASA Exoplanet Archive is the authoritative database of confirmed exoplanets, maintained by Caltech/IPAC under contract with NASA. Each entry represents a confirmed planet with its best-available physical and orbital parameters, host star… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/nasa-exoplanets.Sombench-pretraining-data
SomBench Pre-training Corpus: Multimodal Lunar Tiles
Dataset Summary
This includes a small sample from SomBench: a corpus of co-registered, multimodal lunar image tiles built for
large-scale self-supervised (foundation-model) pre-training. It contains a subset of modalities from the
low-resolution (WAC-anchored) and high-resolution (NAC-anchored) tracks specifically used in pretraining.
Tiles are anchored to individual LROC Experiment Data Record (EDR) image… See the full description on the dataset page: https://huggingface.co/datasets/nasa-ibm-ai4science/Sombench-pretraining-data.Sombench-WAC-Crater-Detection
SomBench Benchmark: Robbins Crater Detection, WAC
Science theme: Impact processes
Task: Object detection
Dataset Summary
An impact-crater object-detection benchmark built from the
Robbins (2019) global lunar crater
catalog, a manually compiled, near-complete census of
lunar impact craters (≥ ~1–2 km). Catalog crater centers and diameters are
converted to bounding boxes and packaged over LROC WAC visible tiles drawn
from the pre-training corpus test split, in COCO… See the full description on the dataset page: https://huggingface.co/datasets/nasa-ibm-ai4science/Sombench-WAC-Crater-Detection.Surya-bench-solarwind
Solar Wind Forecasting Dataset
Dataset Summary
This dataset provides hourly solar wind plasma and interplanetary magnetic field (IMF) parameters at L1, derived from NASA’s OMNI dataset. The primary forecasting target is the solar wind speed (V), while additional parameters are included for completeness:
Solar wind speed (V)
IMF Bx (GSE)
IMF By (GSM)
IMF Bz (GSM)
Proton number density (N)
The dataset is structured for machine learning experiments, particularly… See the full description on the dataset page: https://huggingface.co/datasets/nasa-ibm-ai4science/Surya-bench-solarwind.nasa-cmapss-rul
Modified CMAPSS Dataset (Turbofan Engine Degradation)
📘 Description
This dataset is a modified version of the NASA C-MAPSS (Commercial Modular Aero-Propulsion System Simulation) turbofan engine degradation simulation dataset. The modification was created by our team as part of a submission for RISTEK UI Datathon 2025, in conjunction with the predictive modeling work we developed.
Each entry in this dataset corresponds to one engine's operating cycle. Engines begin with… See the full description on the dataset page: https://huggingface.co/datasets/penikmatrumput/nasa-cmapss-rul.NASA_Nearest_Earth_Objects_1910-2024CONTEXT:
There are many dangerous bodies in space, one of them is N.E.O. - "Nearest Earth Objects". Some such bodies really pose a danger to the planet Earth, NASA classifies them as "is_hazardous". This dataset contains ALL NASA observations of similar objects from 1910 to 2024!!!
There are 338,199 records of N.E.O. in the Dataset!
Try to predict "is_hazardous" as accurately as possible! (otherwise we will not be ready for an asteroid attack)
SOURCES:
NASA Open API: https://api.nasa.gov/… See the full description on the dataset page: https://huggingface.co/datasets/IvanSher/NASA_Nearest_Earth_Objects_1910-2024.nasa-smd-IR-benchmark
NASA-IR benchmark
NASA SMD and IBM Research developed a domain-specific information retrieval benchmark, NASA-IR, spanning almost 500 question-answer pairs related to the Earth science, planetary science, heliophysics, astrophysics, and biological physical sciences domains. Specifically, we sampled a set of 166 paragraphs from AGU, AMS, ADS, PMC, and PubMed and manually annotated with 3 questions that are answerable from each of these paragraphs, resulting in 498 questions. We used… See the full description on the dataset page: https://huggingface.co/datasets/nasa-impact/nasa-smd-IR-benchmark.NASA-C-MAPSS-Turbofan-Engine
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Remaining useful life prediction
|
Predictive maintenance
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Digital twin research
|
Turbofan engine degradation
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1. Project Introduction… See the full description on the dataset page: https://huggingface.co/datasets/SoyVitou/NASA-C-MAPSS-Turbofan-Engine.nasa-neows
NASA NeoWs — Near Earth Asteroid Close Approaches
Every asteroid close approach to Earth from 2000 to today, as tracked by NASA's Center for Near Earth Object Studies (CNEOS). 70,944 close-approach events involving 20,159 unique asteroids — with size estimates, speed, miss distance, and hazard classification for each pass.
Source
API: NASA NeoWs API
Data refreshed: periodically via NASA NeoWs public API
Notes
Potentially Hazardous Asteroid (PHA):… See the full description on the dataset page: https://huggingface.co/datasets/Hari5115/nasa-neows.nasa-exoplanet
NASA Exoplanet Archive — Confirmed Planets
Every confirmed exoplanet in the NASA Exoplanet Archive — 6,316 planets across 31+ years of discovery, from the first pulsar-timing detections in 1992 to the latest TESS and JWST findings. Includes orbital parameters, planetary size/mass, stellar properties, and discovery metadata.
Source
API: NASA Exoplanet Archive TAP Service
Table: pscomppars (Planetary Systems Composite Parameters)
Data refreshed: periodically via… See the full description on the dataset page: https://huggingface.co/datasets/Hari5115/nasa-exoplanet.orbital-chaos-nasa-ssc
Orbital Chaos — NASA SSC Spacecraft Position Dataset
4.8 million spacecraft position records paired with solar wind measurements, covering 2023–2025 at 1-minute resolution. Built to support machine learning research on orbital prediction under varying space weather conditions.
Dataset Contents
Spacecraft
Orbit Type
Records
Purpose
ISS
LEO ~408 km
1.58M
Primary prediction target
DSCOVR
L1 Lagrange
131K
Solar wind leading indicator
MMS-1
Highly elliptical… See the full description on the dataset page: https://huggingface.co/datasets/datamatters24/orbital-chaos-nasa-ssc.euv-spectra
Solar EUV Spectra Modeling Dataset
Dataset Summary
This dataset provides time-aligned Extreme Ultraviolet (EUV) irradiance spectra from NASA’s SDO/EVE (Extreme Ultraviolet Variability Experiment) instrument. This dataset enables machine learning models to learn from and predict EUV spectral behavior driven by solar dynamics. It addresses the need for high-resolution, calibrated spectral data paired with physics-based contextual input. It is designed for image-to-spectra… See the full description on the dataset page: https://huggingface.co/datasets/nasa-ibm-ai4science/euv-spectra.nasa-mars-rover-images
NASA Mars Rover Image Catalog
Credit: NASA/JPL-Caltech/MSSS
Part of a dataset collection on Hugging Face.
Dataset description
The NASA Mars Rover Image Catalog contains metadata for every raw image captured by the Perseverance (Mars 2020) and Curiosity (MSL) rovers on the surface of Mars. Perseverance has been exploring Jezero Crater since February 2021, investigating an ancient river delta for signs of past microbial life and caching samples for future… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/nasa-mars-rover-images.nasa-turbofan-degradationOriginal source:
https://data.nasa.gov/Aerospace/CMAPSS-Jet-Engine-Simulated-Data/ff5v-kuh6/about_data
Example analysis:
https://www.kaggle.com/code/carlkirstein/predictive-maintenance-nasa-turbofan-regression/notebook
Use the "cycle" column as the relative time index (operational cycle of the engine in the "engine" column).
[From "readme.txt" in the original source]
Experimental Scenario
Data sets consists of multiple multivariate time series. Each data set is further divided into… See the full description on the dataset page: https://huggingface.co/datasets/nominal-io/nasa-turbofan-degradation.surya-bench-flare-forecasting
Full-disk Solar Flare Forecasting Dataset
Dataset Summary
This dataset provides labels for solar flare forecasting derived from NOAA GOES flare events from May 2010 to December 2024. Labels are constructed using a 24h rolling prediction window sampled at an hourly cadence. Each window is annotated with both max GOES class (based on peak X-ray flux) and cumulative flare index.
Two derived binary labels are included for forecasting tasks:
label_max: 1 if the maximum… See the full description on the dataset page: https://huggingface.co/datasets/nasa-ibm-ai4science/surya-bench-flare-forecasting.modis-lake-powell-toy-dataset
MODIS Water Lake Powell Toy Dataset
Dataset Summary
Tabular dataset comprised of MODIS surface reflectance bands along with calculated indices and a label (water/not-water)
Dataset Structure
Data Fields
water: Label, water or not-water (binary)
sur_refl_b01_1: MODIS surface reflection band 1 (-100, 16000)
sur_refl_b02_1: MODIS surface reflection band 2 (-100, 16000)
sur_refl_b03_1: MODIS surface reflection band 3 (-100, 16000)
sur_refl_b04_1: MODIS… See the full description on the dataset page: https://huggingface.co/datasets/nasa-cisto-data-science-group/modis-lake-powell-toy-dataset.nasa-science-repos-sme-benchmark
NASA Science Repos SME Benchmark
A benchmark dataset for evaluating retrieval systems on NASA science repository discovery tasks. This dataset contains expert queries, a corpus of NASA science GitHub repositories, and relevance judgments.
Dataset Structure
Files
├── corpus.jsonl # 5,264 repositories with full metadata
├── queries.jsonl # 219 expert queries
└── qrels/
├── earth.tsv # Earth Science relevance judgments (162)
├──… See the full description on the dataset page: https://huggingface.co/datasets/nasa-impact/nasa-science-repos-sme-benchmark.nasa-apod
NASA Astronomy Picture of the Day
Credit: NASA/GSFC/Suomi NPP
Part of a dataset collection on Hugging Face.
Dataset description
Daily astronomy images and explanations from NASA's Astronomy Picture of the Day (APOD) program, the longest-running astronomy outreach initiative on the internet. Each entry features a curated astronomical image or video with a written explanation by a professional astronomer.
APOD has published one entry every day since June 16… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/nasa-apod.nasa-cmapss-rul
Modified CMAPSS Dataset (Turbofan Engine Degradation)
📘 Description
This dataset is a modified version of the NASA C-MAPSS (Commercial Modular Aero-Propulsion System Simulation) turbofan engine degradation simulation dataset. The modification was created by our team as part of a submission for RISTEK UI Datathon 2025, in conjunction with the predictive modeling work we developed.
Each entry in this dataset corresponds to one engine's operating cycle. Engines begin with… See the full description on the dataset page: https://huggingface.co/datasets/mdrafsanisdani/nasa-cmapss-rul.igbt-accelerated-aging-nasa
⚡ IGBT Accelerated Aging Dataset — NASA
A NASA prognostics dataset tracking accelerated thermal aging of
Insulated Gate Bipolar Transistors (IGBTs) —
for fault detection, remaining useful life prediction,
and power electronics research.
🧭 Overview
This dataset contains experimental data from accelerated thermal aging
of IGBTs (Insulated Gate Bipolar Transistors) under various stress conditions.
Collected by NASA's Prognostics Center of Excellence, it is… See the full description on the dataset page: https://huggingface.co/datasets/hmnshudhmn24/igbt-accelerated-aging-nasa.nasa-rw-2014
nasa-rw-2014
Tier 2 BSEBench-canonical Parquet harmonization of the NASA PCoE
Randomized Battery Usage Data Set (2014, Bole, Kulkarni & Daigle).
Hosted under the BSEBench organization for
filter-benchmark reproducibility.
Disambiguation
This is the harmonization of the 2014 Random Walk dataset, not
the older 2007–2008 NASA PCoE Battery Aging series (B0005, B0006,
B0007, B0018). The 2007 B-series is excluded from BSEBench v1.0 — see
the
nasa-rw-2014-raw
card for the… See the full description on the dataset page: https://huggingface.co/datasets/bsebench-org/nasa-rw-2014.NASA-EO-Bench
NASA-EO-Bench
A large-scale benchmark for geoscience dataset retrieval, derived from citation relationships in peer-reviewed NASA publications.
Paper: Bringing Agentic Search to Earth Observation Data Discovery — CIKM '26, 10.1145/3799682.3841109
Overview
Finding the right NASA Earth observation dataset for a given research need is hard even for domain experts. NASA-EO-Bench operationalises this task as an information retrieval problem: given a natural-language… See the full description on the dataset page: https://huggingface.co/datasets/HamiltonMYu/NASA-EO-Bench.nasa-cmapss-rul
Modified CMAPSS Dataset (Turbofan Engine Degradation)
📘 Description
This dataset is a modified version of the NASA C-MAPSS (Commercial Modular Aero-Propulsion System Simulation) turbofan engine degradation simulation dataset. The modification was created by our team as part of a submission for RISTEK UI Datathon 2025, in conjunction with the predictive modeling work we developed.
Each entry in this dataset corresponds to one engine's operating cycle. Engines begin with… See the full description on the dataset page: https://huggingface.co/datasets/kemhug11/nasa-cmapss-rul.nasa-maven-kp-insitu
NASA MAVEN Key Parameters (In-Situ)
Credit: NASA/JPL-Caltech
Part of a dataset collection on Hugging Face.
Dataset description
Data spans 2025-04-01 to 2025-08-14, split into 8 instrument configs:
Instrument
Description
Rows
Columns
LPW
Langmuir Probe and Waves -- electron density, temperature, EUV irradiance
1,222,785
22
SWEA
Solar Wind Electron Analyzer -- electron energy spectra and pitch angle distributions
1,189,677
19
SWIA
Solar Wind… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/nasa-maven-kp-insitu.nasa-cmapss-rul
Modified CMAPSS Dataset (Turbofan Engine Degradation)
📘 Description
This dataset is a modified version of the NASA C-MAPSS (Commercial Modular Aero-Propulsion System Simulation) turbofan engine degradation simulation dataset. The modification was created by our team as part of a submission for RISTEK UI Datathon 2025, in conjunction with the predictive modeling work we developed.
Each entry in this dataset corresponds to one engine's operating cycle. Engines begin with… See the full description on the dataset page: https://huggingface.co/datasets/saediscrazy/nasa-cmapss-rul.nasa_millingMilling data with tool wear. Source: https://data.nasa.gov/Raw-Data/Milling-Wear/vjv9-9f3x/data
nasa-science-github-repos
NASA Science GitHub Repositories
A curated index of 5,264 GitHub repositories relevant to the NASA Science Mission
Directorate (SMD), spanning five science divisions: Earth Science, Astrophysics,
Planetary Science, Heliophysics, and Biological & Physical Sciences.
This dataset is designed to support research on information retrieval and
discoverability of open-source scientific software.
Licensing and Intellectual Property
This dataset is released under CC-BY-4.0 and… See the full description on the dataset page: https://huggingface.co/datasets/nasa-impact/nasa-science-github-repos.clr_motion_planning_hwQuran_tafsir
Nasq Quranic Dataset (Arabic-English Tafsir)
لتفسير القرآن الكريم تحتوي على النص القرآني كاملاً مع التفسير الميسر (بالعربي) وتفسير المختصر (بالإنجليزي).
Columns:
id: المعرف الفريد لكل آية (من 1 إلى 6236).
surah_n: رقم السورة.
ayah_n: رقم الآية داخل السورة.
surah_name_arabic: اسم السورة باللغة العربية (تم تحديثه لضمان الدقة).
surah_name_english: اسم السورة باللغة الإنجليزية.
ayah_text_ar: نص الآية.
ayah_text_en: ترجمة نص الآية للإنجليزية.
arabic_tafsir: التفسير الميسر.… See the full description on the dataset page: https://huggingface.co/datasets/Nasaq-GP/Quran_tafsir.power_nasa_climatology