Galileo （Galileo）

伽利略导航星座是由欧盟开发的全球卫星导航系统，旨在提供高精度、高可靠性的定位、导航和授时服务。该系统由30颗卫星组成，分布在3个中地球轨道平面上，确保全球覆盖。伽利略系统独立于美国的GPS和俄罗斯的GLONASS，增强了用户在民用领域的自主性和安全性。其应用涵盖交通、通信、应急响应等多个领域，是欧洲在航天和导航技术方面的重要成就。

伽利略导航星座（Galileo）是由欧盟及其航天机构欧空局（ESA）研发和运营的全球卫星导航系统，旨在提供全球高精度的定位、导航和授时服务。伽利略系统兼容美国的GPS系统，但通过高精度的导航信号和增强服务，提供更高精度的定位能力。该系统的独特之处在于，它还为用户提供了一个安全和民用优先的导航服务，尤其适用于航天、军事、海洋及其他安全性要求较高的领域。伽利略系统的建设是欧洲航天事业的重大突破，标志着欧洲在全球卫星导航领域的崛起，并推动了全球导航系统的互操作性和合作。

Name	Content
星座中文名称	伽利略导航星座
星座英文名称	Galileo Navigation System
星座构型	中地轨道卫星星座
星座功能	全球定位、导航、授时服务
轨道类型	中地轨道（MEO）
运营公司	欧洲航天局（ESA）
建设状态	在建中，已部署部分卫星并运营
所属国家	欧盟
技术能力	提供全球定位、导航、授时等服务，兼容GPS和其他导航系统
同类型其它星座	GPS, BeiDou, GLONASS
经济和社会价值环境影响与对策	伽利略系统是欧盟自主的全球导航系统，为用户提供精准的定位和导航服务，推动交通、物流、农业、智能城市等领域的发展，尤其促进了欧洲的数字化转型。

GalileoSituation

GalileoTarget List

The table below lists a total of 35 satellites belonging to Galileo

The satellites under the constellation are compiled based on news and official announcements. If any errors are found, please send a business contact email to contact us for correction

Satellite Name	AOE ID	NORAD ID	Launch Date International Designator	Orbit Status	Orbit Period	Orbit Inclination （°）	Perigee （Km）	Apogee （Km）	Eccentricity	Update Time （UTC）	Services
GALILEO	20298	20298	1989-10-18 Same Date Orbit 1989-084B Same Batch Orbit	已陨落	--	--	--	--	--	--	Orbit Forecast Orbit Elements
GALILEO-PFM	37846	37846	2011-10-21 Same Date Orbit 2011-060A Same Batch Orbit	在轨	845minutes	57.0096	23210.853	23233.143	0.0003765	2026-04-26 05:29:45	Orbit Forecast Orbit Elements
GALILEO-FM2	37847	37847	2011-10-21 Same Date Orbit 2011-060B Same Batch Orbit	在轨	845minutes	57.0102	23208.152	23235.752	0.0004662	2026-04-28 04:49:07	Orbit Forecast Orbit Elements
GALILEO-FM3	38857	38857	2012-10-12 Same Date Orbit 2012-055A Same Batch Orbit	在轨	845minutes	55.7758	23204.794	23239.712	0.0005898	2026-04-27 10:37:18	Orbit Forecast Orbit Elements
GALILEO-FM4	38858	38858	2012-10-12 Same Date Orbit 2012-055B Same Batch Orbit	在轨	875minutes	55.5296	23921.374	23925.206	0.0000632	2025-02-09 10:48:01	Orbit Forecast Orbit Elements
GALILEO 5 (261)	40128	40128	2014-08-22 Same Date Orbit 2014-050A Same Batch Orbit	在轨	776minutes	48.9332	16937.34	26261.292	0.1666333	2026-04-26 03:14:49	Orbit Forecast Orbit Elements
GALILEO 6 (262)	40129	40129	2014-08-22 Same Date Orbit 2014-050B Same Batch Orbit	在轨	776minutes	48.9487	16933.645	26264.847	0.1667633	2026-04-27 11:15:20	Orbit Forecast Orbit Elements
GALILEO 7 (263)	40544	40544	2015-03-27 Same Date Orbit 2015-017A Same Batch Orbit	在轨	845minutes	56.8028	23211.905	23232.023	0.0003398	2026-04-27 04:19:22	Orbit Forecast Orbit Elements
GALILEO 8 (264)	40545	40545	2015-03-27 Same Date Orbit 2015-017B Same Batch Orbit	在轨	845minutes	56.8095	23217.424	23226.618	0.0001553	2026-04-25 02:08:52	Orbit Forecast Orbit Elements
GALILEO 9 (205)	40889	40889	2015-09-11 Same Date Orbit 2015-045A Same Batch Orbit	在轨	860minutes	54.9613	23566.721	23597.635	0.0005159	2026-04-25 15:10:52	Orbit Forecast Orbit Elements
GALILEO 10 (206)	40890	40890	2015-09-11 Same Date Orbit 2015-045B Same Batch Orbit	在轨	845minutes	54.9612	23215.718	23228.672	0.0002188	2026-04-25 15:57:09	Orbit Forecast Orbit Elements
GALILEO 12 (269)	41174	41174	2015-12-17 Same Date Orbit 2015-079A Same Batch Orbit	在轨	845minutes	55.7962	23205.371	23238.997	0.0005680	2026-04-25 05:54:24	Orbit Forecast Orbit Elements
GALILEO 11 (268)	41175	41175	2015-12-17 Same Date Orbit 2015-079B Same Batch Orbit	在轨	845minutes	55.7944	23207.246	23237.144	0.0005050	2026-04-26 01:16:15	Orbit Forecast Orbit Elements
GALILEO 14 (26B)	41549	41549	2016-05-24 Same Date Orbit 2016-030A Same Batch Orbit	在轨	845minutes	55.1119	23214.712	23229.656	0.0002524	2026-04-24 10:00:52	Orbit Forecast Orbit Elements
GALILEO 13 (26A)	41550	41550	2016-05-24 Same Date Orbit 2016-030B Same Batch Orbit	在轨	845minutes	55.1104	23213.863	23230.505	0.0002811	2026-04-25 06:16:01	Orbit Forecast Orbit Elements
GALILEO 15 (267)	41859	41859	2016-11-17 Same Date Orbit 2016-069A Same Batch Orbit	在轨	845minutes	55.4671	23204.695	23239.695	0.0005912	2026-04-26 17:06:02	Orbit Forecast Orbit Elements
GALILEO 16 (26C)	41860	41860	2016-11-17 Same Date Orbit 2016-069B Same Batch Orbit	在轨	845minutes	55.4638	23208.387	23235.957	0.0004657	2026-04-25 23:30:23	Orbit Forecast Orbit Elements
GALILEO 17 (26D)	41861	41861	2016-11-17 Same Date Orbit 2016-069C Same Batch Orbit	在轨	845minutes	55.4672	23204.815	23239.437	0.0005848	2026-04-26 22:24:02	Orbit Forecast Orbit Elements
GALILEO 18 (26E)	41862	41862	2016-11-17 Same Date Orbit 2016-069D Same Batch Orbit	在轨	845minutes	55.4657	23207.635	23236.685	0.0004907	2026-04-27 01:54:26	Orbit Forecast Orbit Elements
GALILEO 19 (2C5)	43055	43055	2017-12-12 Same Date Orbit 2017-079A Same Batch Orbit	在轨	845minutes	55.0907	23217.887	23226.341	0.0001428	2026-04-23 11:07:25	Orbit Forecast Orbit Elements
GALILEO 20 (2C6)	43056	43056	2017-12-12 Same Date Orbit 2017-079B Same Batch Orbit	在轨	845minutes	55.0886	23213.776	23230.382	0.0002805	2026-04-27 20:39:25	Orbit Forecast Orbit Elements
GALILEO 21 (2C7)	43057	43057	2017-12-12 Same Date Orbit 2017-079C Same Batch Orbit	在轨	845minutes	55.0878	23215.36	23228.846	0.0002278	2026-04-26 07:43:19	Orbit Forecast Orbit Elements
GALILEO 22 (2C8)	43058	43058	2017-12-12 Same Date Orbit 2017-079D Same Batch Orbit	在轨	845minutes	55.0875	23212.829	23231.377	0.0003133	2026-04-27 03:04:52	Orbit Forecast Orbit Elements
GALILEO 25 (2C1)	43564	43564	2018-07-25 Same Date Orbit 2018-060A Same Batch Orbit	在轨	845minutes	57.1855	23210.607	23233.389	0.0003848	2026-04-24 02:22:57	Orbit Forecast Orbit Elements
GALILEO 26 (2C2)	43565	43565	2018-07-25 Same Date Orbit 2018-060B Same Batch Orbit	在轨	845minutes	57.1892	23214.878	23229.164	0.0002413	2026-04-25 11:48:29	Orbit Forecast Orbit Elements
GALILEO 23 (2C9)	43566	43566	2018-07-25 Same Date Orbit 2018-060C Same Batch Orbit	在轨	845minutes	57.1868	23212.446	23231.504	0.0003219	2026-04-26 21:16:07	Orbit Forecast Orbit Elements
GALILEO 24 (2C0)	43567	43567	2018-07-25 Same Date Orbit 2018-060D Same Batch Orbit	在轨	845minutes	57.1835	23212.597	23231.377	0.0003172	2026-04-27 02:34:24	Orbit Forecast Orbit Elements
GALILEO 27 (223)	49809	49809	2021-12-05 Same Date Orbit 2021-116A Same Batch Orbit	在轨	845minutes	57.1768	23220.202	23223.772	0.0000603	2026-04-26 22:52:22	Orbit Forecast Orbit Elements
GALILEO 28 (224)	49810	49810	2021-12-05 Same Date Orbit 2021-116B Same Batch Orbit	在轨	845minutes	57.1765	23219.965	23223.985	0.0000679	2026-04-28 05:29:13	Orbit Forecast Orbit Elements
GALILEO 29 (10C)	59598	59598	2024-04-28 Same Date Orbit 2024-079A Same Batch Orbit	在轨	845minutes	55.0877	23214.346	23229.928	0.0002632	2026-04-27 08:56:42	Orbit Forecast Orbit Elements
GALILEO 30 (10E)	59600	59600	2024-04-28 Same Date Orbit 2024-079C Same Batch Orbit	在轨	845minutes	55.0827	23218.404	23225.894	0.0001265	2026-04-26 23:17:00	Orbit Forecast Orbit Elements
GALILEO 32 (137)	61182	61182	2024-09-17 Same Date Orbit 2024-167A Same Batch Orbit	在轨	845minutes	55.1999	23207.672	23236.58	0.0004883	2026-04-27 19:03:56	Orbit Forecast Orbit Elements
GALILEO 31 (10D)	61183	61183	2024-09-17 Same Date Orbit 2024-167B Same Batch Orbit	在轨	845minutes	55.1989	23216.811	23227.463	0.0001799	2026-04-27 01:30:11	Orbit Forecast Orbit Elements
GALILEO 33 (138)	67160	67160	2025-12-17 Same Date Orbit 2025-302A Same Batch Orbit	在轨	845minutes	54.3025	23215.917	23228.357	0.0002101	2026-04-26 14:35:12	Orbit Forecast Orbit Elements
GALILEO 33 (139)	67162	67162	2025-12-17 Same Date Orbit 2025-302C Same Batch Orbit	在轨	845minutes	54.3058	23210.548	23233.726	0.0003915	2026-04-27 11:41:15	Orbit Forecast Orbit Elements