ICEYE-X44
导读
ICEYE-X44是芬兰ICEYE公司第四代合成孔径雷达(SAR)卫星,于2025年1月14日在美国发射,隶属于全球最大的SAR卫星星座。该卫星具备25厘米超高分辨率,成像范围扩展至400公里,信息密度提升30%,可不受光照、天气影响持续对地观测。它将服务于自然灾害响应、国家安全监测等领域,增强态势感知能力,为应急决策和国防情报提供精准数据支持。
Basic Information
目录编号:
62707
目录名称:
ICEYE-X44
国际标识:
2025-009DC
轨道中心:
EARTH
卫星名称:
ICEYE-X44
卫星全名:
ICEYE-X44
卫星状态:
在轨 (已飞行622 天)
发射日期:
2025-01-14 UTC
国别 :
(AE)
星等 :
--
This satellite is enrolled in the Space Conjunction Data Service (SCDS) and the current flight risk assessment level is: No High Risk
Orbit Information
| 数据来源 | 国际轨道数据 |
| 星历时间: | 2026-09-27T08:03:32+0800 1天前 查看轨道信息 |
| 半长轴: | 6955.93km |
| 偏心率: | 0.0002172 |
| 轨道倾角: | 97.699° |
| 近地点辐角 | 122.332° |
| 升交点赤经 | 347.512° |
| 平近点角 | 237.811° |
| 近地点: | 576.282km |
| 远地点: | 579.304km |
| 周期: | 96.226分钟 |
| 每日圈数: | 14.964768 |
Detailed Information
使用方式:
暂无
2D Orbit Map
3D Orbit Map
Orbit Altitude Analysis Chart
Orbit Inclination Analysis Chart
Orbit Comprehensive Analysis Chart
View Comprehensive ChartConjunction Data List
| Event ID | Objects | TCA | Miss Dist (km) | Collision Risk Probability | Collision Risk Index (CRI) | Action |
|---|---|---|---|---|---|---|
| CDM_260926-112604-793406-270721 |
GRUS-1B
(47934)
ICEYE-X44
(62707) | 2026-09-26T 11:26:32+0000 |
2.640 km
极远距离 | 1.601691E-6 低风险 | 0.39 | |
| CDM_260924-143404-361806-270721 |
SSTL S1-4
(43618)
ICEYE-X44
(62707) | 2026-09-24T 14:34:17+0000 |
2.791 km
极远距离 | 1.453973E-6 低风险 | 0.38 | |
| CDM_260928-070306-270706-666221 |
ICEYE-X44
(62707)
E3TESTER
(66662) | 2026-09-28T 07:03:58+0000 |
2.940 km
极远距离 | 1.355514E-6 低风险 | 0.38 | |
| CDM_260922-023005-906706-270724 |
OBJECT S
(59067)
ICEYE-X44
(62707) | 2026-09-22T 02:30:20+0000 |
2.179 km
极远距离 | 1.248985E-6 低风险 | 0.37 | |
| CDM_260923-170203-339806-270721 |
SL-24 DEB
(33398)
ICEYE-X44
(62707) | 2026-09-23T 17:02:54+0000 |
2.396 km
极远距离 | 1.246738E-6 低风险 | 0.37 | |
| CDM_260925-050706-270706-458121 |
ICEYE-X44
(62707)
ICEYE-X55
(64581) | 2026-09-25T 05:07:08+0000 |
2.472 km
极远距离 | 9.223658E-7 极低风险 | 0.34 |
Miss Distance Evolution Trend with All Objects
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Collision Probability Evolution Trend with All Objects
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