Strela (rocket)

Strela
The Strela carrier rocket
FunctionOrbital carrier rocket
ManufacturerNPO Mashinostroyeniya, JSC "Khartron", Ukraine (control system)[1]
Country of originRussia
Size
Height28.3 metres (93 ft)[2]
Diameter2.5 metres (8.2 ft)[2]
Mass105,000 kilograms (231,000 lb)[3]
Stages3
Capacity
Payload to LEO
Mass1,400 kilograms (3,100 lb)[3]
Associated rockets
FamilyUniversal Rocket
Launch history
StatusInactive
Launch sitesBaikonur Cosmodrome
Total launches3
Success(es)3
First flight5 December 2003
First stage
Diameter2.5 m (8.2 ft)[4]
Powered by3 RD-0233 (15D95)
1 RD-0234 (15D96)[5][6]
Maximum thrust2,080 kN (470,000 lbf)[7][8]
Specific impulse310 s[7]
Burn time120 seconds
PropellantN2O4 / UDMH
Second stage
Diameter2.5 m (8.2 ft)[4]
Powered by1 RD-0235 (15D113)
1 RD-0236 (15D114)[5][6]
Maximum thrust255.76 kN (57,500 lbf)[9][10]
Specific impulse310 s[9]
Burn time180 seconds
PropellantN2O4 / UDMH
Third stage – APB (Agregatno-Priborny Otsek)[2]
Powered by1 RD-0237 (15D114)[11]
Maximum thrust4.90 kilonewtons (1,100 lbf)[11]
Specific impulse200 s[11]
PropellantN2O4 / UDMH
External images
image icon Strela launch vehicle launch 19.12.2014
image icon Strela launch vehicle launch 19.12.2014
image icon Strela launch vehicle launch 19.12.2014

Strela (Russian: Стрела, arrow) is a Russian orbital carrier rocket, derived from the Soviet/Russian UR-100NU missile. It conducted its maiden test launch on 5 December 2003, carried its first functional payload on 27 June 2013,[12] and a second one on 19 December 2014.[13][14]

Strela was originally planned to be launched from the Svobodny Cosmodrome, with test launches being conducted from existing UR-100 silos at the Baikonur Cosmodrome. Svobodny was closed in 2007, without seeing any Strela launches. It is unclear whether a Strela launch complex will be incorporated into the Vostochny Cosmodrome, which is being built on the site of Svobodny.[citation needed]

Strela differs from the Rockot, which is also derived from the UR-100, in that it has undergone fewer modifications, such as the absence of an additional Briz-KM upper stage, as used on the Rockot. However it is equipped with a repurposed APB as upper stage, which was originally a maneuvrable warhead "bus" from MIRV system of UR-100 missile. It is also launched from silos, whereas the Rockot is launched from flat pads.[14]

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  2. ^ a b c Cite error: The named reference rsw-strela was invoked but never defined (see the help page).
  3. ^ a b Cite error: The named reference ea-strela was invoked but never defined (see the help page).
  4. ^ a b Cite error: The named reference rsw-ur100n was invoked but never defined (see the help page).
  5. ^ a b Cite error: The named reference kbkha-rd0233 was invoked but never defined (see the help page).
  6. ^ a b Cite error: The named reference khrun-rockot was invoked but never defined (see the help page).
  7. ^ a b Cite error: The named reference ea-rd0233 was invoked but never defined (see the help page).
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  9. ^ a b Cite error: The named reference ea-rd0235 was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference ea-rd0236 was invoked but never defined (see the help page).
  11. ^ a b c Cite error: The named reference ea-rd0237 was invoked but never defined (see the help page).
  12. ^ Graham, William (27 June 2013). "Russian Strela rocket launches Kondor satellite". NasaSpaceFlight.com. Retrieved 27 June 2013.
  13. ^ Graham, William (19 December 2014). "Russian Strela rocket launches Kondor-E". NasaSpaceFlight.com. Retrieved 19 December 2014.
  14. ^ a b "Strela launcher". www.russianspaceweb.com. Retrieved 2020-09-04.