Updated once to twice a month.
Last update:  2025-03-30
« Rockets

Delta D

Statusretired
Rocket familyDelta
CountryUnited States
ManufacturerDouglas
Number of launches2
First launch1964-08-19
Last launch1965-04-06


Launches:

Launch dateLaunch siteRocket / VariantPayloadStatus
1965-04-06Cape CanaveralDelta D Intelsat-1 1 (Early Bird)success
1964-08-19Cape CanaveralDelta D Syncom 3success

Variants:

(This section is under construction)

Delta D

First launch1964-08-19
Mass63.97 t
Height32 m
Payload capacity:
GTO104 kg
Introduced the Thrust-Augmented Thor that was being used for Thor-Agena missions, with an MB-3-3 engine and three Castor-1 boosters.