📊 Analysis
Statistics & insights on rockets and organizations — technology, history, numbers.
Delta 0300
RetiredMcDonnell Douglas
The Delta 0100 series, also Delta 100, 0300 or 300 series, was an American expendable launch system which conducted orbital launches between 1968 and 1972. It was a member of the Delta family of rockets, and the first to be designated using a four digit numerical code. Two variants were flown, individually designated Delta 0300 and Delta 0900.
Key figures
Total launches
3
Successes
2
Failures
1
Success rate
66.7 %
Success streak
1
Maiden flight
Oct 15, 1972
Reusable
No
Shortest launch interval ⓘ
112d 23h
Planned launches
0
Delta, Delta I family total
98 launches · 92 successes · 6 failures (23 variants)
🧐 Data check
Automatic plausibility checks — anomalies are surfaced transparently here:
- ℹ️The figures above apply only to the “Delta 0300” variant. The Launch Library counts each variant separately — the Delta, Delta I family totals 98 launches across 23 variants.
Technology
Length
34 m
Diameter
2.44 m
Launch mass
90 t
Liftoff thrust
1,590 kN
Stages
3
Launches per year
of which in our database: 3
Successes Failures Other/planned
History & events
Sources
- Launch Library 2 (The Space Devs)
- Wikipedia