Delta family

Delta 0900

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.

Flights flown2
Success rate100%2/2
Payload to LEO1,300kg
Maiden flight1972-07-23
Peak year19722 flights

Delta 0900 is built by McDonnell Douglas of the United States. It first flew on 23 July 1972 and last flew on 11 December 1972.

Flight record

2 records
100% success rate2 of 2 flown
First flight1972-07-23
Latest flight1972-12-11
Failures0
Consecutive successes2
Fastest turnaround140d 13h

Payload

Per mission profile
Low Earth orbit1,300kg
Sun-synchronous orbit816kg

Vehicle

0900 spec
Stages3
Length34m
Diameter2.44m
Launch mass116t
Liftoff thrust2,500kN
Maiden flight1972-07-23
ReusableNo

Pads used

1 pad

Orbits delivered

2 orbits
Low Earth Orbit1Sun-Synchronous Orbit1

Launch history

2 launches
DateMissionPadOrbitOutcome
1972-12-11Delta 0900 | Nimbus 5Space Launch Complex 2WLow Earth OrbitSuccess
1972-07-23Delta 0900 | Landsat 1Space Launch Complex 2WSun-Synchronous OrbitSuccess

Specifications from Launch Library 2 by The Space Devs, launch records from Space Index. Derived figures are computed here; see sources and method.

Further reading: Wikipedia

Fewer than three recorded flights, so this page is marked noindex. It is here for completeness, not for search.