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Implementing Planetary Protection Requirements for Space Flight

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SUNS Notification Type
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Organization that Developed the Standard
Organization that Developed the Standard
NASA Standard
Document Identifiers
Document Number
NASA-STD-8719.27
Version
Baseline
Change Number
0
Document Date
Is Active?
ACTIVE
NASA Organization and Technical Discipline
Responsible NASA Organization
NASA HQ, Office, Facility or Division
NASA HQ Office, Facility or Division
OSMA - Office of Safety and Mission Assurance
Technical Discipline Category
8000 - Safety, Quality, Reliability, Maintainability
Endorsed Standard
Endorsement Details
Endorsing NASA Organization
OSMA Endorsed Standard
NASA Core Standard
No
NASA Endorsement Date
NASA Endorsed Standard Status
NASA Endorsed Standard
Mandatory Standard
NASA Mandatory Standard
NASA Mandatory Standard
Mandatory Standard Requiring Organization
OSMA Mandatory Standard
NASA Mandatory Standard Effective Date
Document Scope
Document Scope
The purpose of this standard is to provide technical requirements to protect and enable current and future scientific investigations by limiting biological and relevant molecular contamination of solar system bodies through exploration activities and protecting the Earth’s biosphere by avoiding harmful biological contamination carried on returning spacecraft. The main strategies are to:
a. Understand and control harmful contamination of other worlds by terrestrial organisms, organic materials, and organic volatile materials carried or released by spacecraft (referred to as forward contamination) in order to assure integrity in the search for evidence of extraterrestrial life and the study of prebiotic chemistry in the solar system for the appropriate period of biological exploration.
b. Prevent harmful biological contamination of the Earth-Moon system by potential extraterrestrial life and bioactive molecules in returned samples and spacecraft from a sensitive solar system body (referred to as backward contamination).
Keywords
planetary protection, PP, forward contamination, backward contamination
Document Access Control
Document Viewable by
Export Control/Distribution Authorization
Internet Public -- Standard is cleared for public accessibility on the internet.
PUBLIC: Upload Publicly Available Standard
NASA-STD-871927-Baseline.pdf (911.39 KB)
PUBLIC: Associated NASA Policies
NPR 8715.24, Planetary Protection Provisions for Robotic Extraterrestrial Missi…
NID 8715.129, Biological Planetary Protection for Human Missions to Mars
Important Standard Dates
Next 5-Year Review Date
Submitting User
James Wonjin Choi
Submitting User's Email
james.w.choi@nasa.gov
Submitted Date

Last modified by:  Fred McMullen
Last modified on:  Sun, 10/15/2023 - 01:20

 

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