Near-Earth Object Human Space Flight Accessible Targets Study (NHATS)

Metadata Updated: February 28, 2019

This list of potential mission targets should not be interpreted as a complete list of viable NEAs for an actual human exploration mission. As the NEA orbits are updated, the viable mission targets and their mission parameters will change. To select an actual target and mission scenario, additional constraints must be applied including astronaut health and safety considerations, human space flight architecture elements, their performances and readiness, the physical nature of the target NEA and mission schedule constraints.

Access & Use Information

Public: This dataset is intended for public access and use. License: U.S. Government Work

Downloads & Resources


Metadata Created Date August 1, 2018
Metadata Updated Date February 28, 2019
Data Update Frequency irregular

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 1, 2018
Metadata Updated Date February 28, 2019
Publisher National Aeronautics and Space Administration
Unique Identifier NASA-905
Paul Chodas
Maintainer Email
Public Access Level public
Data Update Frequency irregular
Bureau Code 026:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 50b41b68-015e-4c85-97bf-ee42404add92
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2015-01-01
Homepage URL http://
Data Last Modified 2018-07-19
Program Code 026:014
Source Datajson Identifier True
Source Hash 631b5491a398d2c63df4c0c56ffdccd4d07fcf90
Source Schema Version 1.1
Category Space Science

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