2.03 (Buran-class spacecraft)

Reusable launch system

2.03
Type	Buran-class orbiter
Construction number	5K
Country	Soviet Union
Contract award	1983
Status	Dismantled

2.03 (GRAU index serial number 11F35 5K) is the designation of the fifth^[1] Soviet/Russian Buran-class orbiter to be produced as part of the Buran programme. It was never officially named.

2.03 was a second series shuttle orbiter, as shown by the '2' in its number. Construction of 2.03 was barely underway^[2] when the entire Buran programme was halted in 1993, the parts of it that had been built were dismantled shortly afterwards. Nothing remained of it by 1995.

References

^ "Buran Built models OK-2.03". www.buran-energia.com.
^ "Space Buran 2.03". www.k26.com. Archived from the original on 2019-08-21. Retrieved 2005-08-12.

External links

2.03 orbiter
2.03 current status Archived 2019-08-21 at the Wayback Machine

Soviet and Russian government human spaceflight programs

Active

Soyuz
ISS (joint)
- Russian Orbital Segment

In development

Orel

Past

Vostok
Voskhod
Salyut
Almaz (incorporated into Salyut program) / TKS
Apollo–Soyuz (joint)
Mir
- Shuttle-Mir (joint)

Cancelled

Moon: Zond (7K-L1), N1-L3, LK-700, Zvezda
Interplanetary: TMK, Aelita, Martian Piloted Complex
Spaceplanes: Spiral, Energia / Buran, MAKS, Kliper, LKS, Tupolev Tu-2000
Capsules: Zvezda, Zarya
Space Stations: OPSEK

v t e Buran programme
List of missions
Components	Energia Mir Kvant-1 Kvant-2 Kristall Androgynous Peripheral Attach System
Orbiters	OK-GLI (BTS-02) Buran (1.01) Ptichka (1.02) 2.01 2.02 2.03
Sites	Baikonur Cosmodrome Site 110 Landing sites Baherove Khorol Yubileyniy
Testing	BOR-4 BOR-5
Support	VM-T An-225 Mriya
Space suits	Strizh Orlan

Space Shuttle and Buran-class orbiters

United States Space Shuttle program (orbiters)	Soviet/Russian Buran programme (orbiters)
Challenger (OV-099, destroyed in 1986) Enterprise (OV-101, atmospheric tests, retired in 1979) Columbia (OV-102, destroyed in 2003) Discovery (OV-103, retired in 2011) Atlantis (OV-104, retired in 2011) Endeavour (OV-105, retired in 2011) Pathfinder (OV-098, ground tests)	OK-GLI (BTS-02, atmospheric tests) Buran (1.01, destroyed in 2002) Ptichka (1.02, 95–97% completed) 2.01 (incomplete) 2.02 (partially dismantled) 2.03 (dismantled)