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

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	57.0318	23210.251	23233.791	0.0003976	2026-02-22 11:08:38	Orbit Forecast Orbit Elements
GALILEO-FM2	37847	37847	2011-10-21 Same Date Orbit 2011-060B Same Batch Orbit	在轨	845minutes	57.0301	23205.937	23238.037	0.0005422	2026-03-01 01:30:59	Orbit Forecast Orbit Elements
GALILEO-FM3	38857	38857	2012-10-12 Same Date Orbit 2012-055A Same Batch Orbit	在轨	845minutes	55.7441	23205.753	23238.729	0.0005570	2026-03-10 22:17:59	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	48.9815	16958.379	26240.213	0.1658807	2026-03-11 07:43:02	Orbit Forecast Orbit Elements
GALILEO 6 (262)	40129	40129	2014-08-22 Same Date Orbit 2014-050B Same Batch Orbit	在轨	776minutes	48.9971	16955.948	26242.504	0.1659655	2026-03-11 13:51:31	Orbit Forecast Orbit Elements
GALILEO 7 (263)	40544	40544	2015-03-27 Same Date Orbit 2015-017A Same Batch Orbit	在轨	845minutes	56.8190	23207.361	23236.589	0.0004937	2026-03-11 06:04:46	Orbit Forecast Orbit Elements
GALILEO 8 (264)	40545	40545	2015-03-27 Same Date Orbit 2015-017B Same Batch Orbit	在轨	845minutes	56.8258	23209.761	23234.235	0.0004134	2026-03-09 03:54:08	Orbit Forecast Orbit Elements
GALILEO 9 (205)	40889	40889	2015-09-11 Same Date Orbit 2015-045A Same Batch Orbit	在轨	860minutes	53.6403	22504.793	24659.539	0.0359600	2026-02-12 22:54:15	Orbit Forecast Orbit Elements
GALILEO 10 (206)	40890	40890	2015-09-11 Same Date Orbit 2015-045B Same Batch Orbit	在轨	845minutes	54.9793	23211.722	23232.692	0.0003542	2026-03-12 02:01:26	Orbit Forecast Orbit Elements
GALILEO 12 (269)	41174	41174	2015-12-17 Same Date Orbit 2015-079A Same Batch Orbit	在轨	845minutes	55.7646	23207.396	23236.856	0.0004976	2026-03-12 06:03:30	Orbit Forecast Orbit Elements
GALILEO 11 (268)	41175	41175	2015-12-17 Same Date Orbit 2015-079B Same Batch Orbit	在轨	845minutes	55.7627	23209.038	23235.236	0.0004425	2026-03-11 21:15:57	Orbit Forecast Orbit Elements
GALILEO 14 (26B)	41549	41549	2016-05-24 Same Date Orbit 2016-030A Same Batch Orbit	在轨	845minutes	55.1288	23211.92	23232.47	0.0003471	2026-03-12 00:14:31	Orbit Forecast Orbit Elements
GALILEO 13 (26A)	41550	41550	2016-05-24 Same Date Orbit 2016-030B Same Batch Orbit	在轨	845minutes	55.1262	23218.099	23226.269	0.0001380	2026-03-11 16:20:19	Orbit Forecast Orbit Elements
GALILEO 15 (267)	41859	41859	2016-11-17 Same Date Orbit 2016-069A Same Batch Orbit	在轨	845minutes	55.4345	23206.346	23237.906	0.0005331	2026-03-11 23:01:07	Orbit Forecast Orbit Elements
GALILEO 16 (26C)	41860	41860	2016-11-17 Same Date Orbit 2016-069B Same Batch Orbit	在轨	845minutes	55.4302	23210.916	23233.312	0.0003783	2026-03-08 21:06:50	Orbit Forecast Orbit Elements
GALILEO 17 (26D)	41861	41861	2016-11-17 Same Date Orbit 2016-069C Same Batch Orbit	在轨	845minutes	55.4354	23205.974	23238.162	0.0005437	2026-03-11 14:14:39	Orbit Forecast Orbit Elements
GALILEO 18 (26E)	41862	41862	2016-11-17 Same Date Orbit 2016-069D Same Batch Orbit	在轨	845minutes	55.4333	23208.868	23235.314	0.0004467	2026-03-12 07:49:39	Orbit Forecast Orbit Elements
GALILEO 19 (2C5)	43055	43055	2017-12-12 Same Date Orbit 2017-079A Same Batch Orbit	在轨	845minutes	55.1053	23220.616	23223.612	0.0000506	2026-03-12 05:30:38	Orbit Forecast Orbit Elements
GALILEO 20 (2C6)	43056	43056	2017-12-12 Same Date Orbit 2017-079B Same Batch Orbit	在轨	845minutes	55.1059	23216.991	23227.215	0.0001727	2026-03-11 22:25:19	Orbit Forecast Orbit Elements
GALILEO 21 (2C7)	43057	43057	2017-12-12 Same Date Orbit 2017-079C Same Batch Orbit	在轨	845minutes	55.1048	23216.347	23227.881	0.0001948	2026-03-12 17:47:53	Orbit Forecast Orbit Elements
GALILEO 22 (2C8)	43058	43058	2017-12-12 Same Date Orbit 2017-079D Same Batch Orbit	在轨	845minutes	55.1037	23216.17	23228.058	0.0002008	2026-03-10 14:46:02	Orbit Forecast Orbit Elements
GALILEO 25 (2C1)	43564	43564	2018-07-25 Same Date Orbit 2018-060A Same Batch Orbit	在轨	845minutes	57.2026	23205.143	23238.853	0.0005694	2026-03-06 23:58:49	Orbit Forecast Orbit Elements
GALILEO 26 (2C2)	43565	43565	2018-07-25 Same Date Orbit 2018-060B Same Batch Orbit	在轨	845minutes	57.2060	23209.956	23234.134	0.0004084	2026-03-06 01:05:30	Orbit Forecast Orbit Elements
GALILEO 23 (2C9)	43566	43566	2018-07-25 Same Date Orbit 2018-060C Same Batch Orbit	在轨	845minutes	57.2050	23209.309	23234.873	0.0004318	2026-03-08 00:37:58	Orbit Forecast Orbit Elements
GALILEO 24 (2C0)	43567	43567	2018-07-25 Same Date Orbit 2018-060D Same Batch Orbit	在轨	845minutes	57.2075	23206.364	23237.748	0.0005301	2026-02-27 10:45:42	Orbit Forecast Orbit Elements
GALILEO 27 (223)	49809	49809	2021-12-05 Same Date Orbit 2021-116A Same Batch Orbit	在轨	845minutes	57.2005	23213.526	23230.494	0.0002866	2026-02-17 00:57:26	Orbit Forecast Orbit Elements
GALILEO 28 (224)	49810	49810	2021-12-05 Same Date Orbit 2021-116B Same Batch Orbit	在轨	845minutes	57.1948	23216.238	23227.736	0.0001942	2026-03-05 06:58:38	Orbit Forecast Orbit Elements
GALILEO 29 (10C)	59598	59598	2024-04-28 Same Date Orbit 2024-079A Same Batch Orbit	在轨	845minutes	55.0541	23213.848	23230.288	0.0002777	2026-03-10 20:35:50	Orbit Forecast Orbit Elements
GALILEO 30 (10E)	59600	59600	2024-04-28 Same Date Orbit 2024-079C Same Batch Orbit	在轨	845minutes	55.0487	23221.075	23223.083	0.0000339	2026-03-10 10:58:17	Orbit Forecast Orbit Elements
GALILEO 32 (137)	61182	61182	2024-09-17 Same Date Orbit 2024-167A Same Batch Orbit	在轨	845minutes	55.2225	23215.01	23236.326	0.0003600	2026-02-17 15:52:34	Orbit Forecast Orbit Elements
GALILEO 31 (10D)	61183	61183	2024-09-17 Same Date Orbit 2024-167B Same Batch Orbit	在轨	845minutes	55.2157	23217.38	23226.894	0.0001607	2026-03-12 20:06:24	Orbit Forecast Orbit Elements
GALILEO 33 (138)	67160	67160	2025-12-17 Same Date Orbit 2025-302A Same Batch Orbit	在轨	845minutes	54.3935	23213.213	23231.039	0.0003011	2026-02-13 12:00:00	Orbit Forecast Orbit Elements
GALILEO 33 (139)	67162	67162	2025-12-17 Same Date Orbit 2025-302C Same Batch Orbit	在轨	845minutes	54.3967	23212.948	23231.188	0.0003081	2026-02-13 12:00:00	Orbit Forecast Orbit Elements