Molniya-M 2BL
R-7 familyRussian Space ForcesRetired
Specifications
- Thrust
- 4,016 kN
- Height
- 43.4 m
- Diameter
- 2.95 m
- Launch mass
- 305 t
- Stages
- 4
- LEO capacity
- 1,800 kg
Specifications from Launch Library. Figures the operator has not published are omitted.
Flight record
272flightswith a definitive outcome
95.2%success rate259 of 272
13failuresincluding partial failures
4success streakcurrent
First flight October 4, 1965 · latest September 30, 2010 · 17:01 UTC
Counted from padside's own launch record, the same basis as the stats page.
Flights per year
- Successful
- Failed
Show the numbers for Molniya-M flights per year
| Year | Successful | Failed | Total |
|---|---|---|---|
| 1965 | 1 | 0 | 1 |
| 1966 | 5 | 1 | 6 |
| 1967 | 2 | 1 | 3 |
| 1968 | 5 | 1 | 6 |
| 1969 | 4 | 0 | 4 |
| 1970 | 6 | 1 | 7 |
| 1971 | 3 | 0 | 3 |
| 1972 | 10 | 1 | 11 |
| 1973 | 10 | 0 | 10 |
| 1974 | 7 | 0 | 7 |
| 1975 | 12 | 0 | 12 |
| 1976 | 9 | 2 | 11 |
| 1977 | 10 | 0 | 10 |
| 1978 | 9 | 0 | 9 |
| 1979 | 7 | 0 | 7 |
| 1980 | 10 | 2 | 12 |
| 1981 | 14 | 0 | 14 |
| 1982 | 10 | 1 | 11 |
| 1983 | 11 | 0 | 11 |
| 1984 | 11 | 0 | 11 |
| 1985 | 16 | 0 | 16 |
| 1986 | 13 | 1 | 14 |
| 1987 | 4 | 0 | 4 |
| 1988 | 11 | 0 | 11 |
| 1989 | 6 | 0 | 6 |
| 1990 | 8 | 1 | 9 |
| 1991 | 5 | 0 | 5 |
| 1992 | 3 | 0 | 3 |
| 1993 | 8 | 0 | 8 |
| 1994 | 3 | 0 | 3 |
| 1995 | 4 | 0 | 4 |
| 1996 | 3 | 0 | 3 |
| 1997 | 3 | 0 | 3 |
| 1998 | 3 | 0 | 3 |
| 1999 | 2 | 0 | 2 |
| 2000 | 0 | 0 | 0 |
| 2001 | 2 | 0 | 2 |
| 2002 | 2 | 0 | 2 |
| 2003 | 2 | 0 | 2 |
| 2004 | 1 | 0 | 1 |
| 2005 | 0 | 1 | 1 |
| 2006 | 1 | 0 | 1 |
| 2007 | 1 | 0 | 1 |
| 2008 | 1 | 0 | 1 |
| 2009 | 0 | 0 | 0 |
| 2010 | 1 | 0 | 1 |