联盟 2.1b | Kosmos 2573 (Bars-M No. 5?)
发射信息
| 任务代号： | 2023-201 |
| 发射状态： | 发射成功 |
| 发射服务商： | 俄罗斯航天部队 |
| 火箭型号： | 联盟 2.1b |
| 火箭家族： | 联盟, 联盟 2 |
| 任务名称： | Kosmos 2573 (Bars-M No. 5?) |
| 任务类型： | Government/Top Secret |
| 发射地点： | 普列谢茨克航天发射场，俄罗斯联邦 |
| 发射工位： | 43/4 (43R) |
| 轨道类型： | 太阳同步轨道 |
任务详情
Note: Payload identity uncertain, possibly Bars-M #5 or a similar satellite as the insertion orbit is similar. Bars-M is the second incarnation of the Bars project, which was started in the mid 1990ies to develop a successor for the Komtea class of area surveillance satellites. The original Bars project was halted in the early 2000s. In 2007, TsSKB-Progress was contracted for Bars-M, for which reportedly the Yantar-based service module was replaced by a new developed advanced service module. The Bars-M satellites feature an electro-optical camera system called Karat, which is developed and built by the Leningrad Optical Mechanical Association (LOMO), and a dual laser altimeter instrument to deliver topographic imagery, stereo images, altimeter data and high-resolution images with a ground resolution around 1 meter.
运营机构
未知
火箭详情
基本信息
| 名称 | 联盟 2.1b |
| 全名 | 联盟 2.1b |
| 家族 | 联盟, 联盟 2 |
| 型号 | |
| 制造商 | 进步货运飞船 Rocket Space Center |
规格参数
| 长度 | 46.3 m |
| 直径 | 2.95 m |
| 最小级数 | 2 |
| 最大级数 | 3 |
| 起飞质量 | 312 t |
| 起飞推力 | - kN |
| LEO运力 | 8200 kg |
| GTO运力 | 3250 kg |
| 首飞时间 | 2008-07-26 |
描述
Soyuz-2 is the 21st-century version of the Russian Soyuz rocket. In its basic form, it is a three-stage carrier rocket for placing payloads into low Earth orbit. The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage.
发射场详情
| 发射场名称 | 普列谢茨克航天发射场，俄罗斯联邦 |
| 发射工位 | 43/4 (43R) |
| 国家 | Russia |
| 经纬度 | 62.92883, 40.457098 |
