ISO 27875:2019
通过撞击特定纬度带的概率与该纬度带内的人口（在轨道倾角覆盖的纬度范围内进行积分）的乘积获得Ec的公式

Space systems — Re-entry risk management for unmanned spacecraft and launch vehicle orbital stages — Amendment 1: Formula to obtain Ec by the product of the probability of impact on a specific latitud

被代替

标准号

ISO 27875:2019

发布

2019年

发布单位

国际标准化组织

替代标准

ISO 27875:2019/Amd 1:2020

当前最新

ISO 27875:2019/Amd 1:2020

 

 

引用标准

ISO 10795 ISO 14620-1 ISO 17666 ISO 24113

适用范围

This document provides a framework with which to assess, reduce, and control the potential risks that spacecraft and launch vehicle orbital stages (referred to hereinafter as “space vehicles”) pose to people and the environment when those space vehicles re-enter the Earth's atmosphere and impact the Earth’s surface. It is intended to be applied to the planning, design, and review of space vehicle missions for which controlled or uncontrolled re-entry is inevitable. This document is applicable to following objects in assessing their risk to the ground: a) objects re-entering from orbit in conformance with ISO 24113; b) launch vehicles (including payloads, other objects separated during the ascent phase, etc.) that are mentioned in flight safety activities under ISO 14620-2[1]; and c) interplanetary spacecraft returning to Earth. This document complements ISO 14620-1 and ISO 17666. This document is not applicable to spacecraft containing nuclear power sources[2]. NOTE 1 This document does not apply to Space Transportation Systems with wings and control functions intended for targeted landing. NOTE 2 Useful background information for this document is available in ISO 24113.

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