Angara (keluarga roket)
Tampilan
![](http://upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Angara_missiles.jpg/200px-Angara_missiles.jpg)
Keluarga roket Angara adalah sebuah keluarga kendaraan peluncuran-angkasa yang sedang dikembangkan oleh Khrunichev State Research and Production Space Center yang berbasis di Moskow.
Roket, yang memberikan kemampuan mengangkat antara 2.000 dan 40.500 kg ke orbit bumi rendah, dimaksudkan untuk menjadi armada peluncur andalan tak berawak Rusia pada masa depan dan pengganti beberapa sistem yang ada.
Spesifikasi
[sunting | sunting sumber]Version | Angara 1.1 | Angara 1.2 | Angara A3 | Angara A5P | Angara A5 | Angara A5/KVRB | Angara A7P | Angara A7V |
---|---|---|---|---|---|---|---|---|
First stage | 1xURM, RD-191 | 1xURM, RD-191 | 3xURM, RD-191 | 5xURM, RD-191 | 5xURM, RD-191 | 5xURM, RD-191 | 7xURM, RD-191 | 7xURM, RD-191 |
Second stage | Breeze-KM | Block I, RD-0124A | Block I, RD-0124A | – | Block I, RD-0124A | Block I, RD-0124A | – | – |
Third stage (not used for LEO) | – | – | Briz-M/KVSK[1] | – | Briz-M/KVTK[1] | KVRB | KVTK-A7[1] | KVTK-A7[1] |
Thrust (at ground) | 196 Mgf (1.92 MN) | 196 Mgf (1.92 MN) | 588 Mgf (5.77 MN) | 980 Mgf (9.61 MN) | 980 Mgf (9.61 MN) | 980 Mgf (9.61 MN) | 1,372 Mgf (13.44 MN) | 1,372 Mgf (13.44 MN) |
Launch weight | 149 t | 171.5 t | 478 t | 713 t | 759 t | 776 t | 1,125 t | 1,184 t |
Height (maximal) | 34.9 m | 41.5 m | 45.8 m | ? | 55.4 m | 64 m | ? | ? |
Payload (LEO 200 km) | 2.0 t | 3.7 t | 14.6 t | 18.0 t | 24.5 t | 28.5 t | 36.0 t | 40.5 t |
Payload (GTO) | – | – | 2.4/3.7 t | – | 5.4/7.3 t | ? | ? | – |
Payload (GEO) | – | – | 1.0/2.0 t | – | 2.9/4.5 t | 5.7 t | 7.5 t | 9 t |
Referensi
[sunting | sunting sumber]Pranala luar
[sunting | sunting sumber]- Angara family page by the Khrunichev Center Diarsipkan 2017-01-18 di Wayback Machine. (in Russian)
- Angara family, at Encyclopedia Astronautica
- Angara family, at RussianSpaceWeb