火神 VC4S | USSF-87
任务详情
USSF-87 will launch two identical Geosynchronous Space Situational Awareness Program (GSSAP) satellites GSSAP-7 and GSSAP-8 directly to a near-geosynchronous orbit approximately 36,000 km above the equator. Data from the GSSAP will uniquely contribute to timely and accurate orbital predictions, further enabling space flight safety including satellite collision avoidance.
运营机构
United States Space Force
火箭详情
基本信息
| 名称 | 火神 VC4S |
| 全名 | 火神 VC4S |
| 家族 | 火神 |
| 型号 | VC4S |
| 制造商 | 联合发射联盟 |
规格参数
| 长度 | - m |
| 直径 | - m |
| 最小级数 | - |
| 最大级数 | - |
| 起飞质量 | - t |
| 起飞推力 | - kN |
| LEO运力 | - kg |
| GTO运力 | - kg |
| 首飞时间 | 2025-08-13 |
描述
Vulcan Centaur is a two-stage-to-orbit, heavy-lift launch vehicle under development by United Launch Alliance (ULA) since 2014. It is principally designed to meet launch demands for the U.S. government's National Security Space Launch (NSSL) program for use by the United States Space Force and U.S. intelligence agencies for national security satellite launches. It will replace both of ULA's existing launchers (Atlas V and Delta IV Heavy) in this role, as these launchers are retiring.
发射场详情
| 发射场名称 | 卡纳维拉尔角 |
| 发射工位 | SLC-41 |
| 国家 | 美国 |
| 经纬度 | 28.58341025, -80.58303644 |
