# Kosmos 750

> Soviet satellite launched in 1975

**Wikidata**: [Q53622](https://www.wikidata.org/wiki/Q53622)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Kosmos_750)  
**Source**: https://4ort.xyz/entity/kosmos-750

## Summary
Kosmos 750 is a Soviet radar calibration satellite launched on July 17, 1975, as part of the DS-P1-I series. It was deployed from the Plesetsk Cosmodrome using the Kosmos-2I carrier rocket, serving a specialized role in the Soviet space program.

## Key Facts
- **Launch date**: July 17, 1975
- **Launch site**: Plesetsk Cosmodrome Site 133
- **Launch vehicle**: Kosmos-2I
- **Manufacturer**: Pivdenne Design Office
- **Satellite class**: DS-P1-I (radar calibration satellite)
- **COSPAR ID**: 1975-067A
- **SCN (NORAD ID)**: 08036
- **Instance of**: DS-P1-I model
- **Significant event**: Rocket launch at 09:10:01 UTC on July 17, 1975

## FAQs
### Q: What was Kosmos 750 used for?
A: Kosmos 750 was a radar calibration satellite, part of the DS-P1-I series, designed to support Soviet radar and communication systems.

### Q: Which rocket launched Kosmos 750?
A: The satellite was launched by the Kosmos-2I carrier rocket from the Plesetsk Cosmodrome on July 17, 1975.

### Q: Who manufactured Kosmos 750?
A: The satellite was manufactured by the Pivdenne Design Office, a Soviet aerospace engineering firm.

### Q: What is the significance of the DS-P1-I class?
A: The DS-P1-I class was a series of Soviet satellites used for radar calibration, ensuring accurate performance of military and scientific radar systems.

### Q: How does Kosmos 750 relate to the Kosmos-2I rocket?
A: Kosmos 750 was launched by the Kosmos-2I rocket, which was a Soviet carrier rocket used for deploying satellites in low Earth orbit.

## Why It Matters
Kosmos 750 played a crucial role in the Soviet space program by serving as a radar calibration satellite. These satellites were essential for maintaining the accuracy of radar systems used in military and scientific applications. Launched in 1975, Kosmos 750 contributed to the Soviet Union's efforts in space-based radar technology, supporting both defense and research objectives. Its deployment highlights the Soviet Union's advanced capabilities in satellite manufacturing and orbital operations during the Cold War era.

## Notable For
- **Radar calibration**: Kosmos 750 was part of the DS-P1-I series, which specialized in calibrating radar systems for military and scientific use.
- **Plesetsk launch**: The satellite was launched from Plesetsk Cosmodrome Site 133, a key site for Soviet space missions.
- **Kosmos-2I rocket**: The satellite was launched using the Kosmos-2I rocket, which was a reliable carrier for early Soviet satellites.
- **Pivdenne Design Office**: The satellite was manufactured by Pivdenne Design Office, a significant Soviet aerospace engineering firm.
- **1975 launch**: Kosmos 750 was launched in 1975, reflecting the Soviet Union's ongoing efforts in space technology during the Cold War.

## Body
### Overview
Kosmos 750 was a Soviet satellite launched on July 17, 1975, as part of the DS-P1-I series. It was deployed from the Plesetsk Cosmodrome using the Kosmos-2I carrier rocket. The satellite served as a radar calibration satellite, supporting Soviet radar and communication systems.

### Technical Specifications
- **Satellite class**: DS-P1-I
- **Launch vehicle**: Kosmos-2I
- **Manufacturer**: Pivdenne Design Office
- **COSPAR ID**: 1975-067A
- **SCN (NORAD ID)**: 08036

### Launch Details
- **Launch date**: July 17, 1975
- **Launch site**: Plesetsk Cosmodrome Site 133
- **Launch time**: 09:10:01 UTC

### Significance
Kosmos 750 was part of the DS-P1-I series, which included satellites designed for radar calibration. These satellites were crucial for ensuring the accuracy of radar systems used in military and scientific applications. The satellite's launch and operation contributed to the Soviet Union's advancements in space-based radar technology during the Cold War era.

## References

1. Jonathan's Space Report
2. Freebase Data Dumps. 2013