火箭详情
基本信息
| 名称 |
安塔瑞斯 120 |
| 全名 |
安塔瑞斯 120 |
| 家族 |
安塔瑞斯, 安塔瑞斯 100 |
| 型号 |
120 |
| 制造商 |
Orbital Sciences Corporation |
规格参数
| 长度 |
40.5 m |
| 直径 |
3.9 m |
| 最小级数 |
2 |
| 最大级数 |
2 |
| 起飞质量 |
276 t |
| 起飞推力 |
3265 kN |
| LEO运力 |
4600 kg |
| GTO运力 |
- kg |
| 首飞时间 |
2014-01-09 |
描述
Antares known during early development as Taurus II, is an expendable launch system developed by Orbital Sciences Corporation (now part of Northrop Grumman Innovation Systems after Northrop Grumman acquired Orbital ATK) and the Yuzhnoye Design Bureau to launch the Cygnus spacecraft to the International Space Station as part of NASA's COTS and CRS programs. Able to launch payloads heavier than 5,000 kg (11,000 lb) into low-Earth orbit, Antares is the largest rocket operated by Orbital ATK. Antares launches from the Mid-Atlantic Regional Spaceport and made its inaugural flight on April 21, 2013.
