分类: 文章 |
来源:新疆人民广播电台
来源:新疆都市消费晨报
来源:新华社南京12月3日电
1.
Progress-M 54 is a Russian automatic cargo transportation satellite that was launched by a Soyuz-U rocket from Baikonur at 13:08 UT on 08 September. It carried 2.4 tonnes of food, water, oxygen, fuel, and equipment to supply the International Space Station (ISS). It docked with the Zvezda module of the ISS automatically at 14:50 UT on 10 September, and delivered the cargo. In preparation for the docking, the previously docked Progress-M 53, carrying a full load of trash, was undocked and allowed to deorbit and burn away. The initial orbital parameters were period 91.5 min, apogee 350 km, perigee 348 km, and inclination 51.6°
来源:astronautix
2.
2005 Sep 8 - 13:08 GMT - Launch Site: Baikonur . Launch Vehicle: Soyuz 11A511U. LV Configuration: Soyuz 11A511U s/n 095 / ISS-19P.
Progress M-54 Nation: Russia. Program: ISS. Payload: Progress M s/n 354. Mass: 7,250 kg. Class: Manned. Type: Logistics. Spacecraft: Progress M. Agency: RKA. Manufacturer: TsSKB-Progress. Perigee: 347 km. Apogee: 348 km. Inclination: 51.6 deg. Period: 91.5 min. COSPAR. USAF Sat Cat: 28866. Manned Flight: ISS EO-11.
Delayed from August 24. Resupply spacecraft which docked with the ISS Zvezda module at 14:42 GMT on 10 September.
来源:astronautix
3.
来源:苏联太空计划解密
1 拜克努尔发射场 哈萨克斯坦 45.6。N
2 普列谢茨克基地 俄罗斯 62.8。N
3 卡普斯金亚尔发射场 俄罗斯 48.4。N
4 肯尼迪航天中心 美国 28.5。N
5 西部航天导弹试验中心 美国 31.4。N
6 沃洛普斯飞行中心 美国 37.8。N
7 酒泉卫星发射中心 中国 40.6。N
8 西昌卫星发射中心 中国 28.3。N
9 太原卫星发射中心 中国 37.5。N
10 种子岛航天中心 日本 30.4。N
11 鹿儿岛航天中心 日本 31.2。N
12 库鲁发射场 法国航空局 5.2。N
13 圣马科发射场 意大利 2.9。S
14 斯里哈立科塔发射场 印度 13.9。N
15 帕尔马基发射场 以色列 31.9。N
来源:效实天文台
Stage Number: 0.
4 x Soyuz 11A511U-0 Gross
Mass: 44,500 kg.
Empty Mass: 3,784 kg.
Thrust (vac): 101,400 kgf.
Burn time: 120 sec.
Isp(sl): 264 sec.
Diameter: 2.68 m.
Span: 2.68 m.
Length: 19.60 m.
Propellants: Lox/Kerosene No
Engines: 1. RD-107-11D511
Status: In Production.
Comments: Gross mass includes 1190 kg of hydrogen peroxide and 280 kg of liquid nitrogen expended during ascent but not contributing to propulsion.
Stage Number: 1.
1 x Soyuz 11A511U-1 Gross
Mass: 105,400 kg.
Empty Mass: 6,875 kg.
Thrust (vac): 101,675 kgf.
Isp: 311 sec.
Burn time: 286 sec.
Isp(sl): 245 sec.
Diameter: 2.95 m.
Span: 2.95 m.
Length: 27.80 m.
Propellants: Lox/Kerosene No
Engines: 1. RD-108-11D512 Status: In Production.
Comments: Gross mass includes 2600 kg of hydrogen peroxide and 520 kg of liquid nitrogen expended during ascent but not contributing to propulsion.
1 x Soyuz 11A511U-1 Gross
Mass: 105,400 kg.
Empty Mass: 6,875 kg.
Thrust (vac): 101,675 kgf.
Isp: 311 sec.
Burn time: 286 sec.
Isp(sl): 245 sec.
Diameter: 2.95 m.
Span: 2.95 m.
Length: 27.80 m.
Propellants: Lox/Kerosene No
Engines: 1. RD-108-11D512 Status: In Production.
Comments: Gross mass includes 2600 kg of hydrogen peroxide and 520 kg of liquid nitrogen expended during ascent but not contributing to propulsion.
Stage Number: 2.
1 x Soyuz 11A511U-2 Gross
Mass: 25,200 kg.
Empty Mass: 2,355 kg.
Thrust (vac): 30,400 kgf.
Burn time: 250 sec.
Isp: 330 sec.
Diameter: 2.66 m.
Span: 2.66 m.
Length: 6.74 m.
Propellants: Lox/Kerosene No
Engines: 1. RD-0110
Status: In Production.
1 x Soyuz 11A511U-2 Gross
Mass: 25,200 kg.
Empty Mass: 2,355 kg.
Thrust (vac): 30,400 kgf.
Burn time: 250 sec.
Isp: 330 sec.
Diameter: 2.66 m.
Span: 2.66 m.
Length: 6.74 m.
Propellants: Lox/Kerosene No
Engines: 1. RD-0110
Status: In Production.
T-34:00:00准备加燃料
T-06:00:00安装电池
T-04:00:00加注液氧
T-02:30:00宇航员进入
T-00:45:00发射台服务塔降下
T-00:05:00飞船系统转为飞船控制,
T-00:02:30推进器储存箱开始加压
T-00:01:00启动内部动力 启动发射程序 第一脐带塔分离
T-00:00:15第二脐带塔分离
T-00:00:10发动机涡轮转速达到起飞速度
T-00:00:05第一级火箭最大推力
T-00:00:00燃料输送塔分离,火箭起飞
T+00:01:10速度500
T+00:01:58捆绑助推火箭分离
T+00:02:00速度1500
T+00:02:40逃逸塔发射罩分离
T+00:04:58芯级火箭分离高度170km 第三级点火
T+00:07:30速度6000
T+00:09:00船箭分离
来源:《勇闯太空〉一书
(个人意见:这个时间应该是由误差的,关键是,当时发现飞行物后立刻看的表,还是,根据回忆,或者根据飞行物消失时的时间回推?)
(个人意见:如果不是记者理解,报道方面的问题。从这一点看出,他们没有准确的计时,只是说大约10分钟。这正好证明他们在发现时间上有也有误差。)
(个人意见:误差应该在5-10分钟上下。)
(个人意见:误差应该在5-10分钟上下。)
(个人意见:它们看到的是,从上升状态到螺旋状态转变的情况)
(个人意见:因为当时航班处在几千米的高空,是不是可以在火箭离开稠密大气层时就可以看到,如果成立的话,那么其发现火箭的时间一定比地面要早一些。)
(个人意见:我是根据神州六号返回时间表推算出来的,如下:
……
3时52分,飞船飞过非洲大陆上空,向祖国飞来。
4时02分,飞船飞过南亚上空,航天员报告飞船工作正常,感觉良好。
4时07分,飞船推进舱和返回舱成功分离。
4时13分,飞船已进入黑障区。
4时16分,着陆场站测控设备发现飞船。
……