ISO 26900:2012 空间数据和信息传输系统 轨道数据信息

标准编号:ISO 26900:2012

中文名称:空间数据和信息传输系统 轨道数据信息

英文名称:Space data and information transfer systems — Orbit data messages

发布日期:2012-07

标准范围

ISO 26900:2012规定了三种用于在空间机构和商业或政府航天器运营商之间传输航天器轨道信息的标准信息格式:轨道参数信息(OPM)、轨道平均元素信息(OMM)和轨道星历信息(OEM)。这样的交换是用来交换信息的a) 用于跟踪或导航支持的飞行前计划,b) 计划跟踪支持,c) 执行跟踪操作(有时称为度量预测),d) 进行轨道比较,e) 进行轨道传播、轨道重建等导航作业,f) 评估围绕同一天体(目前主要是地球、月球和火星)运行的卫星之间的相互物理和电磁干扰,g) 进行轨道会合(避碰)研究,以及h) 开发和执行协作演习,以减轻干扰或加强相互行动。ISO 26900:2012包括消息格式设计要满足的一系列要求和标准。

ISO 26900:2012 specifies three standard message formats for use in transferring spacecraft orbit information between space agencies and commercial or governmental spacecraft operators: the Orbit Parameter Message (OPM), the Orbit Mean-Elements Message (OMM), and the Orbit Ephemeris Message (OEM). Such exchanges are used fora) pre-flight planning for tracking or navigation support,b) scheduling tracking support,c) carrying out tracking operations (sometimes called metric predicts),d) performing orbit comparisons,e) carrying out navigation operations such as orbit propagation and orbit reconstruction,f) assessing mutual physical and electromagnetic interference among satellites orbiting the same celestial body (currently primarily Earth, Moon, and Mars),g) performing orbit conjunction (collision avoidance) studies, andh) developing and executing collaborative manoeuvres to mitigate interference or enhance mutual operations.ISO 26900:2012 includes sets of requirements and criteria that the message formats have been designed to meet.

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